Proceedings Papers

Fluid Measurements and Instrumentation

Flowmetering of Shear-Thinning Non-Newtonian Liquids (Keynote)

I. Owen, I. Fyrippi, M. P. Escudier

FEDSM 2003; 3-14https://doi.org/10.1115/FEDSM2003-45588

Abstract

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Topics: Clamps (Tools) , Flow (Dynamics) , Flowmeters , Polymer solutions , Shear (Mechanics) , Turbulence , Water

Design and Uncertainty Analysis of Oil Flow Standard System

Ki Won Lim

FEDSM 2003; 15-23https://doi.org/10.1115/FEDSM2003-45589

Abstract

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Topics: Design , Flow (Dynamics) , Uncertainty analysis , Uncertainty , Calibration , Flow measurement , Flowmeters , Equilibrium (Physics) , Finishes , Pipes

Evolution of a Non-Invasive Sensor for Fluid Density and Solids Concentration Measurement Using Ultrasound

Judith A. Bamberger, Margaret S. Greenwood

FEDSM 2003; 25-30https://doi.org/10.1115/FEDSM2003-45590

Abstract

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Topics: Fluid density , Sensors , Solids , Ultrasound , Density , Probes , Slurries , Radioactive wastes , Instrumentation , Manifolds

Ultrasound Gas Flow Measurement

Volker Hans

FEDSM 2003; 31-35https://doi.org/10.1115/FEDSM2003-45591

Abstract

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Topics: Gas flow , Ultrasound , Flow (Dynamics) , Vortices , Flowmeters , Fluids , Pressure , Pressure sensors , Signals , Statistical distributions

Fluid Dynamics in Critical Nozzles Revealed by Measurements (Keynote)

Masahiro Ishibashi

FEDSM 2003; 37-45https://doi.org/10.1115/FEDSM2003-45592

Abstract

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Topics: Fluid dynamics , Nozzles , Calibration , Flow (Dynamics) , Shock (Mechanics) , Boundary layers , Discharge coefficient , Fluids , Reflection , Temperature

Study for the Gas Flow Through a Critical Nozzle

Heuy Dong Kim, Jae Hyung Kim, Kyung Am Park

FEDSM 2003; 47-55https://doi.org/10.1115/FEDSM2003-45593

Abstract

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Topics: Gas flow , Nozzles , Discharge coefficient , Pressure , Flow (Dynamics) , Reynolds number , Turbulence , Diffusers , Boundary layers , Gases

Considerations for ISO 9300: The Effects of Roughness and Form on the Discharge Coefficient of Toroidal-Throat Sonic Nozzles

Jeff Gibson, David Stewart, Neil Barton

FEDSM 2003; 57-63https://doi.org/10.1115/FEDSM2003-45594

Abstract

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Topics: Discharge coefficient , Nozzles , Surface roughness

A Design Method of an Orifice Flowmeter With Separable Diffuser for Air Flow

Michihiro Nishi, Minoru Okamoto, Atsushi Watanabe, Junya Kanzaki, Tsuyoshi Inoue, Kouichi Yoshida

FEDSM 2003; 65-68https://doi.org/10.1115/FEDSM2003-45595

Abstract

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Topics: Air flow , Design methodology , Diffusers , Flowmeters , Flow (Dynamics) , Flow measurement , Noise (Sound) , Pipeline systems , Plates (structures) , Turbulence

Velocity Measurements of Shear Flows by a Novel Velocity Profile Sensor With Micrometer Spatial Resolution

Ju¨rgen Czarske, Lars Bu¨ttner, Thorsten Razik, Harald Mu¨ller, Dietrich Dopheide, Stefan Becker, Franz Durst

FEDSM 2003; 69-73https://doi.org/10.1115/FEDSM2003-45596

Abstract

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Topics: Resolution (Optics) , Sensors , Shear flow , Velocity measurement , Particulate matter , Boundary layer turbulence , Boundary layers , Flat plates , Lasers , Reynolds number

Performance Prediction for Optical Wall Shear Stress Sensor Using Direct Numerical Simulation of Fluid Flow

Katsuaki Shirai, Keisuke Tsuru, Shinnosuke Obi

FEDSM 2003; 75-80https://doi.org/10.1115/FEDSM2003-45597

Abstract

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Topics: Computer simulation , Fluid dynamics , Sensors , Shear stress , Yaw , Signals , Particulate matter , Accuracy and precision , Signal processing

Multimode Laser Doppler Anemometer for Turbulence Measurements With High Spatial Resolution

Lars Bu¨ttner, Ju¨rgen Czarske

FEDSM 2003; 81-85https://doi.org/10.1115/FEDSM2003-45598

Abstract

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Topics: Lasers , Resolution (Optics) , Turbulence , Fibers , Boundary layer turbulence , Boundary layers , Wind tunnels , Fluid dynamics , Fluid measurement , Laser beams

Hydrodynamic Performance of the Large Cavitation Channel (LCC)

Joel T. Park, J. Michael Cutbirth, Wesley H. Brewer

FEDSM 2003; 87-100https://doi.org/10.1115/FEDSM2003-45599

Abstract

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Topics: Cavitation , Turbulence , Stability , Water tunnels , Tunnels , Calibration , Lasers , Navy , Pumps , Spectra (Spectroscopy)

A Versatile Fully Submersible Stereo-PIV Probe for Tow Tank Applications

Francisco Pereira, Tiziano Costa, Mario Felli, Guido Calcagno, Fabio Di Felice

FEDSM 2003; 101-106https://doi.org/10.1115/FEDSM2003-45600

Abstract

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Topics: Errors , Flow (Dynamics) , Instrumentation , Particulate matter , Probes , Ships , Submersibles , Tunnels , Velocity measurement , Water

LDV and PIV Velocity Results in a Thermosiphon

J. Kulman, D. Gray, S. Sivanagere, S. Guffey

FEDSM 2003; 107-112https://doi.org/10.1115/FEDSM2003-45601

Abstract

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Topics: Flow (Dynamics) , Fluctuations (Physics) , Fully developed turbulent flow , Heat transfer , Heating , Lasers , Particulate matter , Probes , Reynolds number , Steady state

Optical Shock Wave Imaging for Aviation Security

Gary S. Settles, Jeremy R. Benwood, Joseph A. Gatto

FEDSM 2003; 113-118https://doi.org/10.1115/FEDSM2003-45606

Abstract

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Topics: Aviation , Imaging , Security , Shock waves , Aircraft , Explosions , Shock (Mechanics) , Commercial air transport , Explosives , Hardening

Application of a Split-Fiber Probe to Velocity Measurement in the NASA Research Compressor

J. Lepicovsky

FEDSM 2003; 119-129https://doi.org/10.1115/FEDSM2003-45607

Abstract

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Topics: Compressors , Fibers , NASA , Probes , Velocity measurement , Cylinders , Algorithms , Blades , Calibration , Excitation

Experimental Study of Mixing Between a Heated Turbulent Flow and a Cold Airstream Transpirated Through a Porous Wall

M. Michard, M. Ait Ameur, G. Brillant, F. Bataille

FEDSM 2003; 131-136https://doi.org/10.1115/FEDSM2003-45608

Abstract

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Topics: Turbulence , Boundary layer turbulence , Flow (Dynamics) , Air flow , Wire

Turbulent Flow Over a NACA 4412 Airfoil at Angle of Attack 15 Degree

O. O. Badran, H. H. Bruun

FEDSM 2003; 137-141https://doi.org/10.1115/FEDSM2003-45610

Abstract

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Topics: Airfoils , Turbulence , Flow (Dynamics) , Separation (Technology) , Wakes , Stress , Aircraft , Boundary layers , Bubbles , Oscillations

Qualification of a Method to Calculate the Irrecoverable Pressure Loss in High Reynolds Number Piping Systems

K. C. Sigg, R. D. Coffield

FEDSM 2003; 143-151https://doi.org/10.1115/FEDSM2003-45611

Abstract

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Topics: Piping systems , Pressure , Reynolds number , Design , Pipes , Testing , Pumps , Design methodology , Flow (Dynamics) , Fluids engineering

Simultaneous Measurements of Velocity and Fluctuating Static-Pressure in a Circular Jet

Riho Hiramoto, Kuniaki Toyoda, Hayato Mori

FEDSM 2003; 153-158https://doi.org/10.1115/FEDSM2003-45612

Abstract

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Topics: Pressure , Vortices , Aerodynamic noise , Air jets , Excitation , Probes , Sensors , Shear turbulence , Spacetime , Turbulence

Instantaneous Liquid Flow Rate Measurement Utilizing the Dynamic Characteristics of Laminar Flow in Circular Pipes

Bernhard Manhartsgruber

FEDSM 2003; 159-164https://doi.org/10.1115/FEDSM2003-45613

Abstract

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Topics: Flow (Dynamics) , Laminar flow , Pipes , Flow measurement , Computation , Dynamic systems , Dynamics (Mechanics) , Energy dissipation , Fluids , Gates (Closures)

An Improved Technique to Measure Axial Variation in Wall Flow Along the Channels of a Diesel Particulate Filter

Ganapathi Subbu, Nick Collings

FEDSM 2003; 165-170https://doi.org/10.1115/FEDSM2003-45615

Abstract

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Topics: Diesel , Filters , Flow (Dynamics) , Particulate matter , Probes , Soot

Building and Bridge Aerodynamics and Hydrodynamics

Wind-Induced Accidents/Troubles and the Lessons From Them

Masaru Matsumoto

FEDSM 2003; 171-178https://doi.org/10.1115/FEDSM2003-45513

Abstract

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Topics: Accidents , Wind , Aerodynamics , Bridges (Structures) , Electric power transmission , Fluids , Nuclear power stations , Trains , Vibration

Computational Fluid Dynamics Model for Tacoma Narrows Bridge Upgrade Project

Kristian Debus, Jonathan Berkoe, Brigette Rosendall, Farzin Shakib

FEDSM 2003; 179-184https://doi.org/10.1115/FEDSM2003-45514

Abstract

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Topics: Bridges (Structures) , Computational fluid dynamics , Caissons , Construction , Design , Flow (Dynamics) , Reynolds-averaged Navier–Stokes equations , Turbulence

Numerical Simulation of Vortex-Induced Vibration and Torsional Flutter of Rectangular Cross-Sections by k-ε Model

Kenji Shimada, Takeshi Ishihara

FEDSM 2003; 185-190https://doi.org/10.1115/FEDSM2003-45516

Abstract

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Topics: Computer simulation , Cross section (Physics) , Flutter (Aerodynamics) , Vortex-induced vibration

Flow Over Model Buildings With Sloped Roofs

Ge´rard J. Poitras, Laurent-E. Brizzi, Yves Gagnon

FEDSM 2003; 191-198https://doi.org/10.1115/FEDSM2003-45518

Abstract

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Topics: Flow (Dynamics) , Roofs , Structures , Vortices , Arches , Topology , Reynolds number , Boundary layer turbulence , Particulate matter , Shapes

Vortex Shedding From Two Circular Cylinders in a Staggered Arrangement

D. Sumner, M. D. Richards

FEDSM 2003; 199-204https://doi.org/10.1115/FEDSM2003-45519

Abstract

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Topics: Circular cylinders , Vortex shedding , Cylinders , Aerodynamics , Electromagnetic scattering , Flow (Dynamics) , Fluid-dynamic forces , Reynolds number , Spectra (Spectroscopy)

Vortex Shedding From Two Surface-Mounted Prismatic Obstacles in Lock-in Regime

Robert J. Martinuzzi, Brian Havel

FEDSM 2003; 205-210https://doi.org/10.1115/FEDSM2003-45520

Abstract

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Topics: Locks (Waterways) , Vortex shedding , Boundary layers , Cylinders , Displacement , Flow (Dynamics) , Laser Doppler anemometry , Reynolds number

Wavelet Applications in Fluid Mechanics

Visualization of Three-Dimensional Turbulent Structure Based on Orthogonal Wavelet Decomposition

Hui Li, Hui Hu, Toshio Kobayashi, Tetsuo Saga, Nobuyuki Taniguchi

FEDSM 2003; 213-221https://doi.org/10.1115/FEDSM2003-45023

Abstract

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Topics: Turbulence , Visualization , Wavelets , Imaging , Jets , Resolution (Optics)

Wavelet Analysis of Space-Varying Intermittent Wall Pressure Field of Transitional Boundary Layer

Stephen R. Snarski

FEDSM 2003; 223-230https://doi.org/10.1115/FEDSM2003-45024

Abstract

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Topics: Boundary layers , Pressure , Wavelets , Trains , Turbulence , Boundary layer turbulence , Flat plates , Fluctuations (Physics) , Microphones , Pressure gradient

Wavelet Analysis of Reynolds Number Effect on 3-D Vorticity in a Turbulent Near Wake

M. W. Yiu, H. Li, Y. Zhou

FEDSM 2003; 231-236https://doi.org/10.1115/FEDSM2003-45025

Abstract

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Topics: Reynolds number , Turbulence , Vorticity , Wakes , Wavelets , Vortices , Cylinders , Fluids , Kinematics , Pressure

Wavelet Multi-Resolution Image Analysis on a Jet Issuing From Rotating Inclined Section

Masahiro Nakashima, Takahide Tabata, Hui Li, Tsutomu Nozaki

FEDSM 2003; 237-242https://doi.org/10.1115/FEDSM2003-45026

Abstract

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Topics: Resolution (Optics) , Wavelets , Pipes , Diffusion (Physics) , Flow visualization , Jets , Rendering , Water

Temperature Boundary Analysis of Condensation Jets Using Discrete Wavelets Multiresolution and 2 Dimensional Image

Motoaki Kimura, Masahiro Takei, Atushi Saima, Karen Vierow, Yoshifuru Saito, Kiyoshi Horii

FEDSM 2003; 243-248https://doi.org/10.1115/FEDSM2003-45027

Abstract

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Topics: Condensation , Jets , Temperature , Wavelets , Density , Particulate matter , Discrete wavelet transforms , Fluids , Heat transfer , Lasers

Wavelet Based Solution to Time-Dependent Higher Order Non-Linear Two-Point Initial Boundary Value Problems With Non-Periodic Boundary Conditions: KdV, Boussinesq Equations

H. N. Narang, Rajiv K. Nekkanti

FEDSM 2003; 249-253https://doi.org/10.1115/FEDSM2003-45030

Abstract

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Topics: Boundary-value problems , Wavelets , Compression , Differential equations , Finite element analysis , Fourier series , Image processing , Korteweg-de Vries equation , Partial differential equations , Resolution (Optics)

Analysis of PIV Image Using Modal Wavelet Transform: Proposal of a Modal Wavelet Transform and Application to PIV Image Analysis

Teruyoshi Yamazaki, Masahiro Takei, Yassin A. Hassan, Javier Ortiz Villafuerte, Yoshifuru Saito, Kiyoshi Horii

FEDSM 2003; 255-260https://doi.org/10.1115/FEDSM2003-45031

Abstract

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Topics: Resolution (Optics) , Wavelet transforms

Phase Averaging Analysis of the Unsteady Velocity Profiles in a Separated Flow

Masaki Yamagishi, Tomoko Togano, Shinichi Tashiro

FEDSM 2003; 261-266https://doi.org/10.1115/FEDSM2003-45032

Abstract

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Topics: Flow (Dynamics) , Wavelets

High Speed Jet Flows

Jet Aeroacoustic Research at NASA (Keynote Paper)

Kevin W. Kinzie, James E. Bridges

FEDSM 2003; 267-274https://doi.org/10.1115/FEDSM2003-45052

Abstract

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Topics: Acoustics , Aircraft , Flow (Dynamics) , NASA , Noise (Sound) , Noise control , Physics , Turbulence

Fluid Dynamic Challenges in Severe Service Control Valves (Keynote Paper)

Sanjay V. Sherikar

FEDSM 2003; 275-280https://doi.org/10.1115/FEDSM2003-45053

Abstract

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Topics: Cavitation , Fluids , Noise (Sound) , Valves , Vibration

High Speed Hydrogen Jets: Stability and Instability (Keynote Paper)

A. Koichi Hayashi

FEDSM 2003; 281-286https://doi.org/10.1115/FEDSM2003-45054

Abstract

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Topics: Flames , Hydrogen , Jets , Stability

On the Limitations of High Speed Jet Noise Suppression (Keynote Paper)

Anjaneyuly Krothapalli, Brenton Greska, Vijay Arakeri

FEDSM 2003; 287-294https://doi.org/10.1115/FEDSM2003-45055

Abstract

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Topics: Noise (Sound) , Nozzles , Acoustics , Eddies (Fluid dynamics) , High temperature , Noise control , Radiation (Physics) , Turbulence , Water , Waves

Simulation of Laboratory Jets and Full Scale Exhaust Plumes (Keynote Paper)

Sanford M. Dash

FEDSM 2003; 295-300https://doi.org/10.1115/FEDSM2003-45056

Abstract

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Topics: Exhaust systems , Jets , Plumes (Fluid dynamics) , Simulation , Aircraft , Engines , Flight , Computational fluid dynamics , Military systems , Missiles

Features of the Operation of Powered Resonance Tube Actuators: Experiments and Simulations

Ganesh Raman, Shekhar Sarpotdar, Alan B. Cain

FEDSM 2003; 301-306https://doi.org/10.1115/FEDSM2003-45057

Abstract

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Topics: Actuators , Engineering simulation , Resonance , Simulation , Reynolds number , Flow control , Aerodynamic noise , Computer simulation , Fluctuations (Physics) , Oscillations

On the Sound Sources of the Screech Tone Radiated From Circular Underexpanded Jet Oscillating in the Helical Mode

Yoshikuni Umeda, Ryuji Ishii

FEDSM 2003; 307-312https://doi.org/10.1115/FEDSM2003-45058

Abstract

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Topics: Engineering drawings , Oscillations , Shock (Mechanics) , Waves

Directed Particle-Laden Micro-Jet for Dental Caries Evacuation (Keynote Paper)

Michael Amitay, Shayne Kondor, Scott Herdic, Steven L. Anderson

FEDSM 2003; 313-318https://doi.org/10.1115/FEDSM2003-45059

Abstract

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Topics: Evacuations , Particulate matter , Pins (Engineering) , Flow (Dynamics) , Cross-flow , Jets , Shapes

The Noise Radiated by High-Speed Jets: Recent Insights From Numerical Simulations (Keynote Paper)

Sanjiva K. Lele

FEDSM 2003; 319-326https://doi.org/10.1115/FEDSM2003-45061

Abstract

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Topics: Computer simulation , Jets , Noise (Sound) , Shock (Mechanics) , Flow (Dynamics)

The Role of Streamwise Vorticity in the Control of Impinging Jets

F. S. Alvi, H. Lou, C. Shih

FEDSM 2003; 327-333https://doi.org/10.1115/FEDSM2003-45062

Abstract

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Topics: Jets , Vorticity , Feedback , Shear (Mechanics) , Flow (Dynamics) , Vortices , Acoustics , Nozzles , Pressure , Stress

Advances in Free Surface and Interface Fluid Dynamics

Using the Particle Level Set Method and a Second Order Accurate Pressure Boundary Condition for Free Surface Flows

Doug Enright, Duc Nguyen, Frederic Gibou, Ron Fedkiw

FEDSM 2003; 337-342https://doi.org/10.1115/FEDSM2003-45144

Abstract

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Topics: Boundary-value problems , Flow (Dynamics) , Particulate matter , Pressure , Dimensions , Resolution (Optics) , Surface tension , Topology

Dimensional Effects in Interfacial Tension Micro-Scale Measurements

Abdullatif M. Alteraifi

FEDSM 2003; 343-349https://doi.org/10.1115/FEDSM2003-45145

Abstract

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Topics: Microscale devices , Surface tension , Geometry , Crude oil , Drops , Equilibrium (Physics) , Flow (Dynamics) , Glass , Pressure , Pressure measurement

Existence Limits for Straight and Curved Interfaces Exposed to Temperature Gradients

J. M. Floryan, M. El-Gammal

FEDSM 2003; 351-356https://doi.org/10.1115/FEDSM2003-45146

Abstract

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Topics: Cavities , Convection , Deformation , Dynamic systems , Flow (Dynamics) , Fluids , Gravity (Force) , Heating , Materials processing , Rupture

Experiments on Fluid Mechanics in Flip-Chip Solder Connections

Daijiao Wang, Ronald L. Panton

FEDSM 2003; 357-362https://doi.org/10.1115/FEDSM2003-45147

Abstract

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Topics: Flip-chip , Fluid mechanics , Solders , Melting , Bubbles , Heating , Databases , Flow (Dynamics) , Heat flux , Reflow soldering

Dynamic Break-Up and Drop Formation From a Liquid Jet Spun From a Rotating Orifice: Part I — Experimental

David Wong, Mark Simmons, Andrew King, Stephen Decent, Emilian Parau

FEDSM 2003; 363-369https://doi.org/10.1115/FEDSM2003-45148

Abstract

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Topics: Dimensional analysis , Dynamics (Mechanics) , Jets , Reynolds number , Rotation , Surface tension , Viscosity , Water

Dynamic Break-Up and Drop Formation From a Liquid Jet Spun From a Rotating Orifice: Part II — Theoretical

Emilian Parau, Stephen Decent, Andrew King, Mark Simmons, David Wong

FEDSM 2003; 371-377https://doi.org/10.1115/FEDSM2003-45149

Abstract

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Topics: Approximation , Cylinders , Density , Drops , Dynamics (Mechanics) , Fertilizers , Jets , Magnesium (Metal) , Partial differential equations , Rotation

Experiments on Drop Impact and Coalescence at a Liquid/Liquid Interface

Zulfaa Mohamed-Kassim, Ellen K. Longmire

FEDSM 2003; 379-384https://doi.org/10.1115/FEDSM2003-45150

Abstract

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Topics: Collapse , Deformation , Die cutting , Flow (Dynamics) , Fluids , Gravity (Force) , Lasers , Reynolds number , Shearing (Deformation) , Stress

Sharp Interface Capturing Methods Based on Level-Set Method for Incompressible Flow With Surface Tension

Frederic Couderc, Jean-Luc Estivalezes

FEDSM 2003; 385-393https://doi.org/10.1115/FEDSM2003-45151

Abstract

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Topics: Flow (Dynamics) , Flow simulation , Fluids , Surface tension

Electrohydrodynamics and Surface Force Analysis in AFM Imaging of a Charged, Deformable Biological Membrane in a Dilute Electrolyte Solution

Tai-Hsi Fan, Andrei G. Fedorov

FEDSM 2003; 395-403https://doi.org/10.1115/FEDSM2003-45152

Abstract

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Topics: Atomic force microscopy , Biomembranes , Electrohydrodynamics , Electrolytes , Imaging , Membranes , Cell membranes , Equilibrium (Physics) , Stress , Accounting

Visualization and Measurements of Microdroplet Impact Dynamics on a Curved Substrate

Chu Kei Chow, Daniel Attinger

FEDSM 2003; 405-413https://doi.org/10.1115/FEDSM2003-45153

Abstract

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Topics: Cooling , Drops , Dynamics (Mechanics) , Fluid dynamics , Fluids , Generators , Heat transfer , Micromanufacturing , Sprays , Temperature

Direct Numerical Simulation of Air Bubbles in Water/Glycerol Mixtures: Shapes and Velocity Fields

Mario Koebe, Dieter Bothe, Hans-Joachim Warnecke

FEDSM 2003; 415-421https://doi.org/10.1115/FEDSM2003-45154

Abstract

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Topics: Bubbles , Computer simulation , Shapes , Water , Engineering simulation , Simulation , Creeping flow , Density , Flow (Dynamics) , Fluids

VOF-Simulations of Mass Transfer From Single Bubbles and Bubble Chains Rising in Aqueous Solutions

Dieter Bothe, Mario Koebe, Kerstin Wielage, Hans-Joachim Warnecke

FEDSM 2003; 423-429https://doi.org/10.1115/FEDSM2003-45155

Abstract

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Topics: Bubbles , Chain , Engineering simulation , Mass transfer , Simulation , Computer simulation , Fluids , Density , Gas laws (Thermodynamics) , Numerical analysis

Interaction of Free Surface Flows With Unrestrained Solid-Porous Bodies

Razvan Bidoae, Remus M. Ciobotaru, Peter E. Raad

FEDSM 2003; 431-436https://doi.org/10.1115/FEDSM2003-45156

Abstract

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Topics: Flow (Dynamics) , Fluids , Waves , Composite materials , Computation , Fluid dynamics , Fluid-dynamic forces , Reservoirs , Transients (Dynamics)

Interaction of a Single Large Wave With a Tall Fixed Structure: A Numerical Study

Remus M. Ciobotaru, Razvan Bidoae, Peter E. Raad

FEDSM 2003; 437-442https://doi.org/10.1115/FEDSM2003-45157

Abstract

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Topics: Waves , Fluid dynamics , Fluid-dynamic forces , Gates (Closures) , Navier-Stokes equations , Shapes , Surface deformation , Water

Detection and Characterization of Microscale Breaking Waves

M. H. Kamran Siddiqui, Mark R. Loewen

FEDSM 2003; 443-448https://doi.org/10.1115/FEDSM2003-45158

Abstract

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Topics: Microscale devices , Particulate matter , Turbulence , Waves

Slip of Newtonian Fluid in the Polymer Hydrogel Tube Wall

Mohammad Hamidul Islam, Hirohisa Morikawa, Hirofusa Shirai, Toshihiro Hirai

FEDSM 2003; 449-454https://doi.org/10.1115/FEDSM2003-45159

Abstract

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Topics: Ethanol , Fluids , Hydrogels , Polymers

Interfacial Area Transport of Bubbly Flow Under Microgravity Environment

Norihiro Fukamachi, Tatsuya Hazuku, Tomoji Takamasa, Takashi Hibiki, Mamoru Ishii

FEDSM 2003; 455-461https://doi.org/10.1115/FEDSM2003-45160

Abstract

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Topics: Bubbly flow , Reduced gravity environments , Pipes , Bubbles , Constitutive equations , Density , Flow (Dynamics) , Flow measurement , Image processing , Nitrogen

Numerical Simulation of Flow Around Melting Object by Lattice Gas Automata Method

Yosuke Matsukuma, Masaki Minemoto, Yutaka Abe

FEDSM 2003; 463-468https://doi.org/10.1115/FEDSM2003-45161

Abstract

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Topics: Computer simulation , Flow (Dynamics) , Melting , Methane hydrate , Hot water , Methane , Energy consumption , Gases , Geometry , Multiphase flow

Experimental Study on the New Micro-Bubble Generator and Its Application to Water Purification System

Akiko Fujiwara, Shu Takagi, Kazuhiro Watanabe, Yoichiro Matsumoto

FEDSM 2003; 469-473https://doi.org/10.1115/FEDSM2003-45162

Abstract

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Topics: Generators , Microbubbles , Water treatment , Bubbles , Venturi tubes , Nuclear fission , Nozzles , Pressure , Flow (Dynamics) , Image processing

Lattice Boltzmann Simulation of Nucleation

Takeshi Seta, Kenichi Okui, Eisyun Takegoshi

FEDSM 2003; 475-481https://doi.org/10.1115/FEDSM2003-45163

Abstract

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Topics: Lattice Boltzmann methods , Nucleation (Physics) , Simulation , Two-phase flow , Numerical stability , Phase transitions , Pool boiling , Surface tension , Temperature effects , Thermal conductivity

Evaluation of Volume Tracking Algorithms for Gas-Liquid Two-Phase Flows

Akira Sou, Kosuke Hayashi, Tsuyoshi Nakajima

FEDSM 2003; 483-488https://doi.org/10.1115/FEDSM2003-45164

Abstract

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Topics: Algorithms , Bubbles , Two-phase flow , Diffusion (Physics) , Gravity (Force)

Numerical Analysis of Droplet Size Distribution Using Particle Method

K. Shibata, S. Koshizuka, Y. Oka

FEDSM 2003; 489-493https://doi.org/10.1115/FEDSM2003-45165

Abstract

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Topics: Drops , Numerical analysis , Particulate matter , Flow (Dynamics) , Fluids

Lattice Boltzmann Simulation of Drops in a Shear Flow

Naoki Takada, Akio Tomiyama, Shigeo Hosokawa

FEDSM 2003; 495-500https://doi.org/10.1115/FEDSM2003-45166

Abstract

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Topics: Lattice Boltzmann methods , Shear flow , Simulation , Particulate matter , Density , Fluids , Plates (structures) , Collisions (Physics) , Deformation , Fluid dynamics

Application of Number Density Transport Equation for the Recovery of Consistency in Multi-Field Model

Akio Tomiyama, Naoki Shimada, Hiroyuki Asano

FEDSM 2003; 501-508https://doi.org/10.1115/FEDSM2003-45168

Abstract

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Topics: Density , Fluids , Flow (Dynamics) , Numerical analysis , Particulate matter , Shapes

Three-Dimensional Simulation of Skimmer on Water

Kenji Takizawa, Takashi Yabe

FEDSM 2003; 509-514https://doi.org/10.1115/FEDSM2003-45170

Abstract

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Topics: Simulation , Water , Algorithms , Fluid structure interaction , Rotation

Experimental Research on Rotating Skimmer

Minoru Chino, Kenji Takizawa, Takashi Yabe

FEDSM 2003; 515-518https://doi.org/10.1115/FEDSM2003-45171

Abstract

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Topics: Computers , Fluid structure interaction , Rotation

Numerical Simulation of Drop Formation From a Nozzle in Liquid-Liquid Systems

Shunji Homma, Haruhisa Honda, Jiro Koga, Shiro Matsumoto, Museok Song, Gre´tar Tryggvason

FEDSM 2003; 519-524https://doi.org/10.1115/FEDSM2003-45172

Abstract

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Topics: Computer simulation , Nozzles , Drops , Fluids , Navier-Stokes equations , Satellites , Shapes , Simulation results , Viscosity

DNS of Particle-Turbulence Interaction

S. Balachandar, P. Bagchi

FEDSM 2003; 525-530https://doi.org/10.1115/FEDSM2003-45173

Abstract

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Topics: Particulate matter , Turbulence , Wakes , Drag (Fluid dynamics) , Flow (Dynamics) , Reynolds number , Vortices , Computer simulation , Particle size

Computations of Boiling

Asghar Esmaeeli, Gre´tar Tryggvason

FEDSM 2003; 531-535https://doi.org/10.1115/FEDSM2003-45174

Abstract

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Topics: Boiling , Computation , Heat transfer , Simulation , Bubbles , Film boiling , Flow (Dynamics) , Numerical analysis

Balanced Force Implementation of the Continuum Surface Tension Force Method Into a Pressure Correction Algorithm

Marianne M. Francois, Douglas B. Kothe, Edward D. Denby, James M. Sicilian, Matthew W. Williams

FEDSM 2003; 537-542https://doi.org/10.1115/FEDSM2003-45175

Abstract

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Topics: Algorithms , Pressure , Surface tension , Design , Flow (Dynamics) , Density , Dimensions , Equilibrium (Physics) , Fluids , Modeling

Fluid Machinery

Performance Characteristics of a Shear Pump Operating in High Viscous Solutions

Katsumi Chiba, Yukio Ito, Kazunori Kobayashi, Atsushi Kawamorita

FEDSM 2003; 545-548https://doi.org/10.1115/FEDSM2003-45091

Abstract

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Topics: Performance characterization , Pumps , Shear (Mechanics) , Cavitation , Biomedicine , Bubbles , Cathodic protection , Centrifugal pumps , Emulsions , Flow (Dynamics)

Nozzle Flow of a Ship Propulsion Equipment Driven by High-Pressure Gas

Michihisa Tsutahara, Kazuhiko Ogawa, Masahiko Sakamoto, Takahiro Matsui

FEDSM 2003; 549-555https://doi.org/10.1115/FEDSM2003-45092

Abstract

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Topics: Flow (Dynamics) , High pressure (Physics) , Nozzles , Propulsion , Ships , Water , Thrust , Lattice Boltzmann methods , Water waves , Waves

Frequency-Response Characteristics of Interaction Tone Noise Radiated From a Centrifugal Compressor

Yutaka Ohta, Shunsuke Masui, Toshiya Fuyumuro, Eisuke Outa

FEDSM 2003; 557-562https://doi.org/10.1115/FEDSM2003-45093

Abstract

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Topics: Compressors , Frequency response , Noise (Sound) , Diffusers , Impellers , Pressure , Waves , Blades , Dipoles (Electromagnetism) , Ducts

Effect of Tip Clearance on the Flow and Performance of a Centrifugal Compressor

Soon-Sam Hong, Matthias Schleer, Reza S. Abhari

FEDSM 2003; 563-569https://doi.org/10.1115/FEDSM2003-45094

Abstract

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Topics: Clearances (Engineering) , Compressors , Flow (Dynamics) , Wakes , Blades , Flow measurement , Compressor impellers , Corners (Structural elements) , Pressure , Pressure sensors

Study on the Hydraulic Performance of a Turbopump Inducer

Chang Ho Choi, Soon-Sam Hong, Bong Jun Cha, Sooseok Yang

FEDSM 2003; 571-576https://doi.org/10.1115/FEDSM2003-45095

Abstract

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Topics: Experimental methods , Flow (Dynamics) , Shapes , Visualization

Experimental and Numerical Analysis of the Flow Structure and Dust Separation Inside a Pre-Swirl Cooling Air System

O. Schneider, H. J. Dohmen, F.-K. Benra, D. Brillert

FEDSM 2003; 577-582https://doi.org/10.1115/FEDSM2003-45096

Abstract

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Topics: Cooling , Dust , Flow (Dynamics) , Numerical analysis , Separation (Technology) , Particulate matter , Gas turbines , Turbine blades , Blades , Coolants

Applying CAx Technology for the Design of a Gas Turbine Exhaust

L. Itter, M. Cagna, A. Wiedermann, M. Boehle

FEDSM 2003; 583-590https://doi.org/10.1115/FEDSM2003-45097

Abstract

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Topics: Design , Exhaust systems , Gas turbines , Computational fluid dynamics , Computer-aided design , Energy generation , Geometry , Mechanical drives , Simulation

Instability of the Flow in a Mixed-Flow-Type Vaneless Diffuser System

Hiromu Tsurusaki

FEDSM 2003; 591-596https://doi.org/10.1115/FEDSM2003-45100

Abstract

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Topics: Flow (Dynamics) , Vaneless diffusers , Diffusers , Pipes , Pressure , Fluctuations (Physics) , Generators , Internal flow , Testing equipment , Turbulence

Study on Performance and Internal Flow of Cross-Flow Wind Turbine

Kazuki Takeuchi, Junichiro Fukutomi, Hidetoshi Kodani, Hironori Horiguchi

FEDSM 2003; 597-602https://doi.org/10.1115/FEDSM2003-45101

Abstract

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Topics: Cross-flow , Internal flow , Wind turbines , Flow (Dynamics) , Diffusers , Nozzles , Pressure , Turbines , Wind , Computational fluid dynamics

Calculation of Hydrodynamic Forces and Flow Induced Vibrations of Centrifugal Sewage Water Pumps

Friedrich-Karl Benra, Hans Josef Dohmen, Oliver Schneider

FEDSM 2003; 603-608https://doi.org/10.1115/FEDSM2003-45102

Abstract

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Topics: Flow (Dynamics) , Fluid-dynamic forces , Pumps , Sewage , Vibration , Water

Experimental Study on Unstable Characteristics of Mixed-Flow Pump at Low Flow-Rates

Hiroshi Funakoshi, Hiroshi Tsukamoto, Koji Miyazaki, Kazuyoshi Miyagawa

FEDSM 2003; 609-614https://doi.org/10.1115/FEDSM2003-45103

Abstract

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Topics: Flow (Dynamics) , Pumps , Impellers , Unsteady flow , Diffusers , Dynamic response , Flowmeters , Pressure transducers , Rotation , Semiconductors (Materials)

Numerical Prediction of Critical Cavitation Performance in Hydraulic Turbines

Sadao Kurosawa, Kiyoshi Matsumoto

FEDSM 2003; 615-620https://doi.org/10.1115/FEDSM2003-45104

Abstract

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Topics: Cavitation , Hydraulic turbines , Bubbles , Cavities , Engineering instruments , Flow (Dynamics) , Francis turbines , Numerical analysis , Two-phase flow

Thrust Prediction in Screw-Type Centrifugal Pump

Yasushi Tatebayashi, Kazuhiro Tanaka, Toshio Kobayashi

FEDSM 2003; 621-626https://doi.org/10.1115/FEDSM2003-45105

Abstract

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Topics: Centrifugal pumps , Screws , Thrust , Impellers , Pumps , Blades , Control systems , Design , Drainage , Internal flow

Investigation of Internal Cooling Air Flow of Gas Turbines With Attention to Heat Transfer

D. Brillert, F.-K. Benra, H. J. Dohmen, O. Schneider

FEDSM 2003; 627-632https://doi.org/10.1115/FEDSM2003-45106

Abstract

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Topics: Air flow , Cooling , Gas turbines , Heat transfer , Temperature , Flow (Dynamics) , Physics , Rotors , Compressors , Computational fluid dynamics

Development of a Direct Drive Servo Valve With Flow Force Compensated Spool

Weongyu Shin, Hyunyoung Choi, Hyopil Shin, Euijoon Moon

FEDSM 2003; 633-637https://doi.org/10.1115/FEDSM2003-45108

Abstract

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Topics: Flow (Dynamics) , Servomechanisms , Valves , Computational fluid dynamics , Engineering prototypes , Shapes , Optimization , Orifices , Pressure , Testing performance

Secondary Flows and Separation in S-Duct Diffusers: Their Detection and Control

R. K. Sullerey, A. M. Pradeep

FEDSM 2003; 639-644https://doi.org/10.1115/FEDSM2003-45109

Abstract

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Topics: Diffusers , Ducts , Flow (Dynamics) , Separation (Technology) , Pressure , Generators , Jets , Vortices , Boundary layers , Inflow

The Use of Flow Straightening Baskets in Submerged Pump Remediation

Matthew Havice, David Werth

FEDSM 2003; 645-649https://doi.org/10.1115/FEDSM2003-45110

Abstract

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Topics: Flow (Dynamics) , Pumps

An Alternate Formed Suction Inlet Design for Large Vertical Turbine Pumps

David E. Werth, Jr., Daniel E. Cheek

FEDSM 2003; 651-656https://doi.org/10.1115/FEDSM2003-45111

Abstract

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Topics: Design , Pumps , Suction , Turbines , Flow (Dynamics) , Fluid structure interaction

Case Study of Improved High Specific Speed Radial Impeller

Takuji Tsugawa

FEDSM 2003; 657-662https://doi.org/10.1115/FEDSM2003-45112

Abstract

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Topics: Impellers , Shapes , Flow (Dynamics) , Cavitation , Blades , Design , Diffusion (Physics) , Optimization , Design methodology , Turning angles

A Study on the Characteristics of a Vortex Type Two-Step Flow-Control Device

Bong-Hyun Cho, Yoon-Yeong Bae, Jong-Kyun Park

FEDSM 2003; 663-670https://doi.org/10.1115/FEDSM2003-45113

Abstract

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Topics: Cavities , Computer simulation , Flow (Dynamics) , Flow control , Fluidic devices , Nozzles , Oscillations , Pipes , Shapes , Transients (Dynamics)

Numerical Study on Fluid-Structure Interaction in VFP Artificial Heart With Jelly-Fish Valve

Vladimir Kudriavtsev, Satoyuki Kawano, T. Isoyama, H. Arai, T. Yambe, Y. Abe, K. Imachi, S. Nitta, H. Hashimoto

FEDSM 2003; 671-681https://doi.org/10.1115/FEDSM2003-45114

Abstract

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Topics: Artificial hearts , Fluid structure interaction , Valves , Vorticity , Pipes , Flow (Dynamics) , Fluids , Blood , Computational fluid dynamics , Computer software

Virtual Operation of Fluid Machinery by a Vortex Element Method

Akira Ojima, Kyoji Kamemoto

FEDSM 2003; 683-688https://doi.org/10.1115/FEDSM2003-45115

Abstract

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Topics: Fluids , Machinery , Vortices , Flow (Dynamics) , Pumps , Algorithms , Biot-Savart law , Computer simulation , Internal flow , Large eddy simulation

Parametic Study of a Fan Blade Cascade Using a New Parametric Flow Solver Turb’Opty

S. Moreau, S. Aubert, M. N’Diaye, P. Ferrand

FEDSM 2003; 689-698https://doi.org/10.1115/FEDSM2003-45116

Abstract

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Topics: Blades , Cascades (Fluid dynamics) , Flow (Dynamics) , Turbulence , Computational fluid dynamics , Cooling , Engines , Genetic algorithms , Navier-Stokes equations , Optimization

Detailed Study of an Efficient Small Diameter Automotive Engine Cooling Fan System

S. Moreau, F. Bakir

FEDSM 2003; 699-705https://doi.org/10.1115/FEDSM2003-45117

Abstract

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Topics: Automotive engines , Cooling , Stators , Rotors , Chords (Trusses) , Computational fluid dynamics , Deflection , Engineering simulation , Equilibrium (Physics) , Probes

A Numerical Investigation on the Centrifugal Compressor Stage for a Small Turboshaft Engine

Jinhan Kim, Eunseok Lee, Sooseok Yang

FEDSM 2003; 707-712https://doi.org/10.1115/FEDSM2003-45118

Abstract

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Topics: Compressors , Engines , Diffusers , Flow (Dynamics) , Design , Dimensions , Impellers , Pressure , Engineering prototypes , Mach number

Aero-Acoustic Design of Fan Using Inverse Method

S. Lee, H.-J. Kim, W.-S. Song, K.-W. Ahn

FEDSM 2003; 713-717https://doi.org/10.1115/FEDSM2003-45119

Abstract

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Topics: Acoustics , Design , Blades , Computer software , Geometry , Noise (Sound) , Algorithms , Computational fluid dynamics , Design methodology , Engineering prototypes

Computational Analysis of Cryogenic Flow Through a Control Valve

Russell L. Daines, Jody L. Woods, Peter R. Sulyma

FEDSM 2003; 719-724https://doi.org/10.1115/FEDSM2003-45120

Abstract

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Topics: Flow (Dynamics) , Valves , Modeling , Testing , Fluids , Rocket engines , Shape optimization , Uncertainty

Fluid Particle’s Rotational Speed at the Trailing Edge of Impeller Outlet of Centrifugal Pump

Takaharu Tanaka

FEDSM 2003; 725-732https://doi.org/10.1115/FEDSM2003-45121

Abstract

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Topics: Centrifugal pumps , Fluids , Impellers , Blades , Centrifugal force , Flow (Dynamics) , Particulate matter , Pumps , Centripetal force , Rotation

Industrial and Environmental Applications of Fluid Mechanics

Minor Losses Due to Flow Through a Rounded Sudden Expansion

Barton L. Smith

FEDSM 2003; 735-740https://doi.org/10.1115/FEDSM2003-45696

Abstract

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Topics: Flow (Dynamics) , Pressure , Geometry , Kinetic energy , Reynolds number

Analyses of Hydrodynamic Structure of Water Jet and Its Application to Jet Grouting

Kenji Yoshida, Isao Kataoka, Hiroshi Yoshida, Mitsuru Yokoo, Kiyoshi Horii

FEDSM 2003; 741-746https://doi.org/10.1115/FEDSM2003-45697

Abstract

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Topics: Grouting , Water , Drops , Fluids , Constitutive equations , Flow (Dynamics) , Civil engineering , Collisions (Physics) , Diffusion (Physics) , Drag (Fluid dynamics)

A New Utilization System of Light-Weighted Landfill Materials Produced From High Water-Content Mud

Hiroshi Takahashi, Masato Mori, Kiyoshi Horii, Akiharu Ousaka, Kenji Kotani, Takashi Naganuma

FEDSM 2003; 747-751https://doi.org/10.1115/FEDSM2003-45698

Abstract

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Topics: Sanitary landfills , Water , Soil , Bonding , Polymers , Recycling , Construction , Density , Design , Lakes

Transient Numerical Simulation of Non-Isothermal Process of RTM

M. R. Shahnazari, A. Abbassi

FEDSM 2003; 753-759https://doi.org/10.1115/FEDSM2003-45699

Abstract

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Topics: Composite materials , Computer simulation , Fibers , Flow (Dynamics) , Heat , Porosity , Porous materials , Resins , Temperature profiles , Transfer molding

Swirling Flow Effect on Mixing Performance of Excavated Soils and Additives in Soil-Recycling Machine

Hiroshi Takahashi, Satoshi Sekino, Hisayoshi Hashimoto

FEDSM 2003; 761-765https://doi.org/10.1115/FEDSM2003-45700

Abstract

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Topics: Machinery , Recycling , Soil , Swirling flow , Calcium hydroxide , Cements (Adhesives) , Construction , Design , Engineering simulation , Simulation

Perforated Plate Pressure Losses With Improved Inlet and Outlet Flow Hole Features

Kirkland D. Broach, Michael E. Conner, Jeffery L. Norrell, Carter E. Lunde

FEDSM 2003; 767-772https://doi.org/10.1115/FEDSM2003-45702

Abstract

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Topics: Flow (Dynamics) , Pressure , Pressure drop , Geometry , Plates (structures)

Experimental Study of a Constant-Area Ejector With Two-Phase Fluids

J. A. Bray, W. E. Lear, S. A. Sherif

FEDSM 2003; 773-779https://doi.org/10.1115/FEDSM2003-45703

Abstract

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Topics: Ejectors , Fluids , Thermal management , Conceptual design , Databases , Design , Interchangeable mechanisms , Testing , Thermodynamic cycles

An Experimental Investigation of a Plane Jet in a Wavy Crossflow

A. A. Abdel-Rahman, M. A. Eleshaky

FEDSM 2003; 781-787https://doi.org/10.1115/FEDSM2003-45704

Abstract

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Topics: Channel flow , Flow (Dynamics) , Fluids , Jets , Laser Doppler anemometry , Nozzles , Turbulence , Water , Waves

A Numerical Simulation of Heat Pipe Application to the Cooling of Pulse Detonation Engines

V. Dakshina Murty

FEDSM 2003; 789-793https://doi.org/10.1115/FEDSM2003-45706

Abstract

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Topics: Computer simulation , Cooling , Engines , Explosions , Heat pipes , Flow (Dynamics) , Finite element analysis , Fluid dynamics , Heat transfer , Navier-Stokes equations

Observation and Numerical Simulation for Wet Chemical Etching Process of Semiconductor

Kimihisa Kaneko, Tomoyoshi Noda, Masayoshi Sakata, Tomomi Uchiyama

FEDSM 2003; 795-800https://doi.org/10.1115/FEDSM2003-45707

Abstract

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Topics: Chemical etching , Computer simulation , Semiconductors (Materials) , Geometry , Aluminum , Etching

Calculation of Water That Flows in River in North District, Japan

Masashi Satoh, Mikio Sasaki, Takahiro Takeuchi

FEDSM 2003; 801-804https://doi.org/10.1115/FEDSM2003-45708

Abstract

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Topics: Flow (Dynamics) , Rivers , Water , Outflow , Springs

Numerical Investigation on Small-Scale Cyclone for SPM Removal

Akihiko Suguri, Kazuyuki Toda, Makoto Yamamoto

FEDSM 2003; 805-810https://doi.org/10.1115/FEDSM2003-45709

Abstract

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Topics: Scanning probe microscopy , Particulate matter , Diesel engines , Computation , Design , Diesel , Diseases , Dust , Vehicles

Three-Dimensional Flows

Effects of Dimple Size and Depth on Golf Ball Aerodynamic Performance

L. L. Ting

FEDSM 2003; 811-817https://doi.org/10.1115/FEDSM2003-45081

Abstract

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Topics: Aerodynamics , Computational fluid dynamics , Design , Drag (Fluid dynamics) , Flow (Dynamics) , Modeling , Pressure , Shapes , Turbulence , Wakes

Vortex Identification in Turbulent Flows: Isotropic, Sphere Wake

P. Chakraborty, S. Balachandar, R. J. Adrian

FEDSM 2003; 819-824https://doi.org/10.1115/FEDSM2003-45082

Abstract

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Topics: Turbulence , Vortices , Wakes , Swirling flow , Flow (Dynamics) , Dynamics (Mechanics) , Fluids , Spacetime , Tensors

3D-Flow Structures Behind Truncated Circular Cylinders

Alfred Leder

FEDSM 2003; 825-831https://doi.org/10.1115/FEDSM2003-45083

Abstract

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Topics: Circular cylinders , Flow (Dynamics) , Turbulence , Cylinders , Vortex flow , Flat plates , Fluids , Geometry , Lasers , Reynolds number

LES of Turbulent Separated and Reattached Flow Around a Surface-Mounted Plate

Hiroyuki Yoshikawa, Masakazu Konno, Ryuta Okamoto, Terukazu Ota

FEDSM 2003; 833-840https://doi.org/10.1115/FEDSM2003-45084

Abstract

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Topics: Flow (Dynamics) , Turbulence , Finite volume methods , Vortex flow

Experimental Investigation of Free Stream Turbulence Effects on Flow Separation

Mahmoud Ardebili, Yiannis Andreopoulos

FEDSM 2003; 841-847https://doi.org/10.1115/FEDSM2003-45085

Abstract

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Topics: Flow separation , Turbulence , Flow (Dynamics) , Reynolds number , Vorticity , Boundary layers , Pressure , Pressure gradient , Computational fluid dynamics , Flat plates

Numerical Analysis of the Effects of Lifting Surface Contamination on Aircraft Aerodynamics

Jichao Su

FEDSM 2003; 849-855https://doi.org/10.1115/FEDSM2003-45087

Abstract

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Topics: Aerodynamics , Aircraft , Contamination , Numerical analysis , Airfoils , NASA , Boundary layers , Deflection , Engineering instruments , Flight

Numerical and Experimental Evaluation of Turbulent Flow in Volute

Akitomo Igarashi, Kazuyuki Toda, Makoto Yamamoto, Toshimichi Sakai

FEDSM 2003; 857-862https://doi.org/10.1115/FEDSM2003-45088

Abstract

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Topics: Turbulence , Flow (Dynamics) , Computer simulation , Computational fluid dynamics , Design , Fans , Pressure

Numerical Simulation of Three-Dimensional Separated Flow and Heat Transfer Around a Surface-Mounted Square Plate

Hiroyuki Yoshikawa, Keisuke Shimizu, Terukazu Ota

FEDSM 2003; 863-870https://doi.org/10.1115/FEDSM2003-45089

Abstract

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Topics: Computer simulation , Flow (Dynamics) , Heat transfer , Boundary layers , Finite difference methods , Heat flux , Navier-Stokes equations , Reynolds number

Flow Visualization, Transport Mechanism, and Temperature Distributions in an Enclosure With Two Side Walls Each Differentially Heated: Upper Half, Cold; Lower Half, Hot

H. Li, M. J. Braun, E. Evans, G. Wang, G. Paudal, J. Miller

FEDSM 2003; 871-883https://doi.org/10.1115/FEDSM2003-45090

Abstract

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Topics: Crystal growth , Flow visualization , Temperature distribution , Flow (Dynamics) , Computer simulation , Temperature , Boundary-value problems , Heat , High pressure (Physics) , Liquid crystals

Fluidics

Novel Low Reynolds Number Mixers for Microfluidic Applications

S. P. Vanka, C. M. Winkler, J. Coffman, E. Linderman, S. Mahjub, B. Young

FEDSM 2003; 887-892https://doi.org/10.1115/FEDSM2003-45122

Abstract

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Topics: Microfluidics , Reynolds number , Aluminum , Flow (Dynamics) , Fluids , Machining , Microfabrication , Vortices

Computational Flow Simulation for the Entire Nano-Filter

S. Nakamura, Jungwan Park

FEDSM 2003; 893-900https://doi.org/10.1115/FEDSM2003-45123

Abstract

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Topics: Filters , Flow simulation , Design , Fluid dynamics , Electric potential , Flow (Dynamics) , Optimization , Semiconductor wafers

Electroosmotic Flow and Mass Species Transport in a Microcapillary Under Influences of Joule Heating

Gongyue Tang, Chun Yang, Cheekiong Chai, Haiqing Gong

FEDSM 2003; 901-908https://doi.org/10.1115/FEDSM2003-45124

Abstract

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Topics: Electroosmosis , Heating , Joules , Electrophoresis , Temperature , Diffusion (Physics) , Electric fields , Engineering simulation , Geometry , Heat transfer coefficients

Numerical Modeling of Micro-Channel Flows by a DPD Method

Justyna Czerwinska, Nikolaus A. Adams

FEDSM 2003; 909-914https://doi.org/10.1115/FEDSM2003-45127

Abstract

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Topics: Computer simulation , Microchannel flow , Particulate matter , Flow (Dynamics) , Fluids , Molecular dynamics , Gas flow , Materials science , Microfluidics , Particle dynamics

Influence of an Electrohydrodynamic Actuator on a Turbulent Boundary Layer Along a Flat Plate

Luc Le´ger, Eric Moreau, Ge´rard Touchard

FEDSM 2003; 915-920https://doi.org/10.1115/FEDSM2003-45128

Abstract

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Topics: Actuators , Boundary layer turbulence , Electrohydrodynamics , Flat plates , Boundary layers , Electrodes , Ions , Wind , Anodes , Collisions (Physics)

Active Control of Flow Separation Using Supersonic Microjets

Vikas Kumar, Farrukh Alvi

FEDSM 2003; 921-928https://doi.org/10.1115/FEDSM2003-45129

Abstract

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Topics: Flow separation , Boundary layers , Engines , Flow (Dynamics) , Blades , Ducts , Separation (Technology) , Aircraft propulsion , Compressors , Failure

The Effect of Upstream Flow Conditions to Laminar Mixing in a Miniature Combustion Chamber

Peter L. Woodfield, Kazuya Tatsumi, Kazuyoshi Nakabe, Kenjiro Suzuki

FEDSM 2003; 929-935https://doi.org/10.1115/FEDSM2003-45130

Abstract

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Topics: Combustion chambers , Flow (Dynamics) , Fuels , Computation , Design , Finite volume methods , Jets , Laminar flow , Micro gas turbines , Reynolds number

On Oscillation of a Confined Jet With a Downstream Obstacle

Katsuya Hirata, Jiro Funaki, Katsuya Yamada, Hirohisa Wakisaka

FEDSM 2003; 937-942https://doi.org/10.1115/FEDSM2003-45131

Abstract

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Topics: Computation , Ducts , Finite difference methods , Flow (Dynamics) , Flowmeters , Numerical analysis , Oscillations , Prisms (Optics) , Reynolds number , Vorticity

Gas Absorption, Aeration, by Fluidic Oscillator Operated by Gas-Liquid Two-Phase Flow

Toshihiko Shakouchi

FEDSM 2003; 943-950https://doi.org/10.1115/FEDSM2003-45132

Abstract

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Topics: Absorption , Two-phase flow , Flow (Dynamics) , Water , Diffusion (Physics) , Nozzles , Oxygen , Bubbles , Construction , Feedback

Flow Instability in Diverging-Flow Region With Flip-Flop Phenomenon Inside Diamond-Shaped Cylinder Bundles

S. Umeda, A. Taniguchi, S. Hasegawa, Wen-Jei Yang

FEDSM 2003; 951-956https://doi.org/10.1115/FEDSM2003-45133

Abstract

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Topics: Cylinders , Diamonds , Flow (Dynamics) , Flow instability

Flow in Vortex Chamber Oscillation Device

Masahiro Nakashima, Tsutomu Nozaki, Takahide Tabata

FEDSM 2003; 957-961https://doi.org/10.1115/FEDSM2003-45134

Abstract

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Topics: Flow (Dynamics) , Oscillations , Vortices , Water , Image processing , Vorticity

Advances in Fluids Engineering Education

A Glance Back and Outlook of Computational Fluid Dynamics (Keynote Paper)

J. S. Shang

FEDSM 2003; 965-976https://doi.org/10.1115/FEDSM2003-45420

Abstract

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Topics: Computational fluid dynamics , Circular cylinders , Flow (Dynamics) , Fluids , Numerical analysis , Partial differential equations , Simulation , Viscous flow

Remote Site Access to a Turbomachinery Lab for Education and Research (Keynote Paper)

David R. Williams

FEDSM 2003; 977-981https://doi.org/10.1115/FEDSM2003-45421

Abstract

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Topics: Education , Turbomachinery , Axial flow , Compressors , Control equipment , Data acquisition , Data acquisition systems , Design , Hardware , Internet

An Undergraduate Fluid Mechanics Course for Future Army Officers

Shad A. Reed, Bret P. Van Poppel, A. O¨zer Arnas

FEDSM 2003; 983-994https://doi.org/10.1115/FEDSM2003-45422

Abstract

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Topics: Army , Fluid mechanics , Undergraduate students , Design , Weight (Mass) , Flow (Dynamics) , Career development , Compressible flow , Dimensional analysis , Drag (Fluid dynamics)

Laboratory Analysis of Momentum-Induced Chokes in Free Surface Flow

Alfred D. Parr

FEDSM 2003; 995-998https://doi.org/10.1115/FEDSM2003-45423

Abstract

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Topics: Flow (Dynamics) , Momentum , Inflow , Students , Fluid mechanics , Flumes , Hydraulic jump , Storm sewers , Undergraduate students

Teaching CFD: Combining Experiments and Practical Projects With Numerical Simulations

Laila Guessous

FEDSM 2003; 999-1004https://doi.org/10.1115/FEDSM2003-45424

Abstract

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Topics: Computational fluid dynamics , Computer simulation , Teaching , Flow (Dynamics) , Air flow , Computer software , Ducts , Engineering simulation , Geometry , Pressure

Engineering Clinic Program (ECP): Its Roles in the Engineering Education in Japan

Okitsugu Furuya

FEDSM 2003; 1005-1007https://doi.org/10.1115/FEDSM2003-45477

Abstract

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Topics: Engineering education , Engineers , Interpersonal skills , Students

Recommendations for the Long-Term Success of Industrial Collaboration in Engineering Training Programs (Keynote Paper)

Joe A. King

FEDSM 2003; 1009-1012https://doi.org/10.1115/FEDSM2003-45478

Abstract

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Topics: Collaboration , Engineering education

Simple Experiments of Fluids Possible in Classrooms or at Home

Tomiichi Hasegawa

FEDSM 2003; 1013-1015https://doi.org/10.1115/FEDSM2003-45479

Abstract

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Topics: Drag (Fluid dynamics) , Fluids , Computers , Cylinders , Engineering education , Fluid mechanics , Momentum , Tissue papers , Undergraduate students , Water

Experiment of Flow-Induced Vibration Phenomenon in Undergraduate Student Experimental Class

Tsutomu Takahashi, Masataka Shirakashi

FEDSM 2003; 1017-1022https://doi.org/10.1115/FEDSM2003-45480

Abstract

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Topics: Flow-induced vibrations , Undergraduate students , Students , Fluids engineering , Oscillations , Resonance , Wind tunnels

Education to Stimulate Students Motivation: Activity Through the Factory for Dreams and Ideas

Yoichi Hattori

FEDSM 2003; 1023-1026https://doi.org/10.1115/FEDSM2003-45481

Abstract

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Topics: Education , Students , Engineering teachers , Teams

Design of a Microcontrolled Water Fountain

Said Shakerin

FEDSM 2003; 1027-1032https://doi.org/10.1115/FEDSM2003-45485

Abstract

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Topics: Design , Water

Laboratory Experiments in Fluids and Propulsion Education

Ray Taghavi

FEDSM 2003; 1033-1041https://doi.org/10.1115/FEDSM2003-45486

Abstract

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Topics: Education , Fluids , Propulsion , Aircraft , Engines , Gas turbines

Unsteady Flows

Characterization of Powered Resonance Tube for High Frequency Actuation

A. Hamed, K. Das, D. Basu

FEDSM 2003; 1043-1048https://doi.org/10.1115/FEDSM2003-45472

Abstract

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Topics: Resonance , Pressure , Flow (Dynamics) , Fluctuations (Physics) , Geometry , Oscillations , Separation (Technology) , Sound pressure , Spectra (Spectroscopy) , Unsteady flow

Effect of Reynolds Number on the Unsteady Flow and Acoustic Fields of Supersonic Cavity

A. Hamed, D. Basu, K. Das

FEDSM 2003; 1049-1054https://doi.org/10.1115/FEDSM2003-45473

Abstract

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Topics: Acoustics , Cavities , Reynolds number , Unsteady flow , Sound pressure , Turbulence , Computer simulation , Eddies (Fluid dynamics) , Engineering simulation , Flow (Dynamics)

Comparison of CFD Simulation to the Experiments for Forward Step Flows

Shoichiro Nakamura, Hiroyuki Onuma, Peter G. Carswell

FEDSM 2003; 1055-1060https://doi.org/10.1115/FEDSM2003-45474

Abstract

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Topics: Computational fluid dynamics , Flow (Dynamics) , Simulation , Corners (Structural elements) , Vortices , Vortex shedding , Flow separation , Fluid dynamics , Fluids , Pressure

Experimental Determination of the Tonal Noise Sources in a Centrifugal Fan

Sandra Velarde-Sua´rez, Rafael Ballesteros-Tajadura, Carlos Santolaria-Morros, Juan Pablo Hurtado-Cruz

FEDSM 2003; 1061-1065https://doi.org/10.1115/FEDSM2003-45475

Abstract

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Topics: Noise (Sound) , Flow (Dynamics) , Pressure , Acoustics , Blades , Ducts , Impellers , Radiation (Physics) , Signals , Sound pressure

Prediction Calculation of the Cavitation Erosion Generated in Connection With a High-Pressure Jet

Atsushi Yuge, Ichiro Takeno, Tatsuo Takaishi, Yoichiro Matsumoto

FEDSM 2003; 1067-1071https://doi.org/10.1115/FEDSM2003-45476

Abstract

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Topics: Cavitation , Cavitation erosion , Diesel engines , Fuel injection pumps , High pressure (Physics) , Erosion , Jets , Pressure , Shock (Mechanics) , Clearances (Engineering)

Anaytical Study of the Oscillating Channel Flow Solution With Application to the Turbulent Case

Svetlana V. Poroseva, Sharath S. Girimaji

FEDSM 2003; 1073-1078https://doi.org/10.1115/FEDSM2003-45616

Abstract

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Topics: Channel flow , Turbulence , Flow (Dynamics) , Oscillations , Approximation , Pipe flow , Pressure gradient

Unstable Regions in Impulsively Started Pipe Entrance Flows Subjected to Infinitesimal Axisymmetric Disturbances

E. A. Moss, A. H. Abbot

FEDSM 2003; 1079-1083https://doi.org/10.1115/FEDSM2003-45617

Abstract

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Topics: Flow (Dynamics) , Pipes , Displacement , Entrance region , Reynolds number , Stability

Computation of Rotor/Stator Interaction With Hydrogen-Fuelled Combustion

Masanori Sato, Takashi Nagumo, Kazuyuki Toda, Makoto Yamamoto

FEDSM 2003; 1085-1090https://doi.org/10.1115/FEDSM2003-45618

Abstract

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Topics: Combustion , Computation , Hydrogen , Rotors , Stators , Blades , Computer simulation , Flow (Dynamics) , Hydrogen fuels , Turbines

Effect of Blockage Factor on Thermal-Fluid Flow Transport Phenomenon Over Slot-Perforated Flat Surface in Channel

Shuichi Torii, Shinzaburo Umeda, Wen-Jei Yang

FEDSM 2003; 1091-1097https://doi.org/10.1115/FEDSM2003-45619

Abstract

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Topics: Flow (Dynamics) , Flow visualization , Fluid dynamics , Heat transfer , Ion exchange , Laminar flow , Resins , Reynolds number , Thermal boundary layers , Thermofluids

Forced Convection From a Stationary Cylinder Placed in a Uniform Stream

La´szlo´ Baranyi

FEDSM 2003; 1099-1104https://doi.org/10.1115/FEDSM2003-45620

Abstract

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Topics: Cylinders , Forced convection

Unsteady Natural Convection in a Horizontal Cylinder With Internal Heat Generation

Aleksandr V. Obabko, Eyad A. Almasri, Kevin W. Cassel

FEDSM 2003; 1105-1110https://doi.org/10.1115/FEDSM2003-45621

Abstract

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Topics: Cylinders , Heat , Natural convection , Rayleigh number , Approximation , Flow (Dynamics) , Fluid dynamics , Fluids , Heat transfer , Navier-Stokes equations

Flow Simulation Around a Rotating Circular Cylinder With Surface Roughness by the Vortex Method

Tetsuhiro Tsukiji, Yuko Matsubara

FEDSM 2003; 1111-1116https://doi.org/10.1115/FEDSM2003-45622

Abstract

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Topics: Circular cylinders , Drag (Fluid dynamics) , Flow simulation , Surface roughness , Vortices

Numerical Simulation of Flow-Induced Vibration of a Rectangular Cylinder

Atsushi Enya, Atsushi Okajima

FEDSM 2003; 1117-1122https://doi.org/10.1115/FEDSM2003-45623

Abstract

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Topics: Computer simulation , Cylinders , Excitation , Flow-induced vibrations , Large eddy simulation , Oscillations

3-D Numerical Simulation of Flow Around a Rectangular Cylinder

Akira Rokugou, Atsushi Okajima, Takanori Isogawa

FEDSM 2003; 1123-1128https://doi.org/10.1115/FEDSM2003-45624

Abstract

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Topics: Computer simulation , Cylinders , Flow (Dynamics) , Large eddy simulation

Experimental Study on the Performance and Flow Characteristics of a Small Horizontal Axis Wind Turbine (HAWT)

Isaac Gutierrez, Atsushi Okajima, Takahiro Kiwata, Shigeo Kimura, Yoshitaro Wakisaka

FEDSM 2003; 1129-1134https://doi.org/10.1115/FEDSM2003-45625

Abstract

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Topics: Boundary layers , Flow (Dynamics) , Flow visualization , Horizontal axis wind turbines , Visualization , Turbines , Rotating blades , Separation (Technology) , Wind tunnels , Blades

3-D Flow Structures Around and Fluid-Dynamic Forces Acting on a Rectangular Cylinder in Oscillatory Flow

Takahiro Yasuda, Atsushi Okajima, Minoru Moriyoshi

FEDSM 2003; 1135-1140https://doi.org/10.1115/FEDSM2003-45626

Abstract

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Topics: Cylinders , Flow (Dynamics) , Fluid-dynamic forces , Vortices , Circular cylinders , Computation , Computer simulation , Cross section (Physics) , Drag (Fluid dynamics) , Finite volume methods

Control of Compressible Dynamics Stall Using Microjets

C. Shih, J. Beahn, A. Krothapalli, M. S. Chandrasekhara

FEDSM 2003; 1141-1146https://doi.org/10.1115/FEDSM2003-45627

Abstract

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Topics: Aerodynamics , Airfoils , Chords (Trusses) , Compressibility , Compressible flow , Diffraction , Dynamics (Mechanics) , Flow (Dynamics) , Flow separation , Interferometry

Drag and Lift Acting on a Circular Cylinder in Laminar Boundary Layer: Part 1 — Verification of Force Transducer for Measuring Small Force

Kiyoshi Hatakenaka, Kazuhiro Tanaka, Masaki Fuchiwaki, Fumio Shimizu

FEDSM 2003; 1147-1153https://doi.org/10.1115/FEDSM2003-45628

Abstract

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Topics: Boundary layers , Circular cylinders , Drag (Fluid dynamics) , Transducers , Flow (Dynamics) , Cylinders , Vortices , Boundary layer turbulence , Manganese (Metal) , Plates (structures)

LES Analysis of Turbulence Effects on Unsteady Flows Past a Circular Cylinder

Tetsuro Tamura, Yoshiyuki Ono, Kohji Hashida

FEDSM 2003; 1155-1160https://doi.org/10.1115/FEDSM2003-45629

Abstract

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Topics: Circular cylinders , Turbulence , Unsteady flow , Shear (Mechanics) , Wakes , Boundary-value problems , Cylinders , Flow (Dynamics) , Inflow , Large eddy simulation

Detailed 3D Rotor-Stator Interaction in Automotive Engine Cooling Fan Systems

M. Henner, S. Moreau

FEDSM 2003; 1161-1167https://doi.org/10.1115/FEDSM2003-45630

Abstract

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Topics: Automotive engines , Cooling , Rotors , Stators , Simulation , Acoustics , Blades , Noise (Sound) , Resolution (Optics) , Testing

Time Dependent Calculations for Incompressible Flows on Adaptive Unstructured Meshes

Xiang Zhao, Jun Wang, Sijun Zhang

FEDSM 2003; 1169-1174https://doi.org/10.1115/FEDSM2003-45631

Abstract

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Topics: Flow (Dynamics) , Circular cylinders , Computation , Physics , Pressure , Reynolds number

Empirical Modeling of Unsteady Flows

Sue Ellen Haupt

FEDSM 2003; 1175-1179https://doi.org/10.1115/FEDSM2003-45761

Abstract

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Topics: Attractors , Dynamics (Mechanics) , Flow (Dynamics) , Modeling , Unsteady flow

Fluid Mechanics of Mixing Phenomena: Fundamentals and Industrial Applications

Numerical Simulation for Free Turbulent Reacting Flow by Particle Method

Tomomi Uchiyama, Naohiro Otsuki

FEDSM 2003; 1181-1186https://doi.org/10.1115/FEDSM2003-45289

Abstract

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Topics: Computer simulation , Flow (Dynamics) , Particulate matter , Turbulence , Chemical reactions , Vortices , Vorticity

Three-Dimensional Simulation for Diffusion of Matter in Compound Round Jet by Particle Method

Tomomi Uchiyama, Akihito Ichikawa

FEDSM 2003; 1187-1192https://doi.org/10.1115/FEDSM2003-45290

Abstract

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Topics: Diffusion (Physics) , Indium compounds , Particulate matter , Simulation , Vortices , Flow (Dynamics) , Flow visualization , Preservation , Vortex flow

Development on a Non-Contact Mixing Device for Micro-Liquids

Hajime Katou, Ryou Miyake

FEDSM 2003; 1193-1198https://doi.org/10.1115/FEDSM2003-45291

Abstract

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Topics: Blood , Contamination , Flow (Dynamics) , Patient diagnosis , Radiation pressure , Refractive index , Resonance , Schlieren methods , Screws , Testing

Three-Dimensional Numerical Simulation and Performance Study of an Industrial Helical Static Mixer

Ramin K. Rahmani, Theo G. Keith, Anahita Ayasoufi

FEDSM 2003; 1199-1204https://doi.org/10.1115/FEDSM2003-45292

Abstract

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Topics: Chemical reactions , Computational fluid dynamics , Computer simulation , Engineering simulation , Failure , Flow (Dynamics) , Fluids , Heat , Laminar flow , Mass transfer

Measurement of Turbulent Mass Mixing Caused by a Particle Wake

Toru Koso, Eiji Koyama, Takayuki Mikamoto

FEDSM 2003; 1205-1210https://doi.org/10.1115/FEDSM2003-45293

Abstract

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Topics: Particulate matter , Turbulence , Wakes , Fluids , Reynolds number , Drag (Fluid dynamics) , Flow (Dynamics) , Vortices , Wake turbulence , Brass (Metal)

Experimental and Numerical Mixing Studies Inside a Reactor Pressure Vessel

T. Ho¨hne, S. Kliem, H.-M. Prasser, U. Rohde

FEDSM 2003; 1211-1222https://doi.org/10.1115/FEDSM2003-45294

Abstract

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Topics: Computational fluid dynamics , Computer simulation , Computers , Coolants , Design , Electrical conductivity , Engineering prototypes , Flow (Dynamics) , Flow measurement , Impulse (Physics)

Time-Resolved PIV Measurements Within a Triple Impeller Stirred-Tank

George Papadopoulos, Khaled J. Hammad

FEDSM 2003; 1223-1230https://doi.org/10.1115/FEDSM2003-45295

Abstract

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Topics: Impellers , Flow (Dynamics) , Blades , Turbines , Cycles , Fluids , Framing (Construction) , Lasers , Particulate matter , Structural frames

New Chaotic Approach for Mixing Shear-Thinning Fluids in Stirred Tanks

Gabriel Ascanio, Ste´phane Foucault, Philippe A. Tanguy

FEDSM 2003; 1231-1236https://doi.org/10.1115/FEDSM2003-45296

Abstract

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Topics: Fluids , Impellers , Shear (Mechanics) , Non-Newtonian fluids

CFD Applications in Automotive Flows

Applicability of the Vortex Methods for Automotive Flows

Akira Ojima, Kyoji Kamemoto

FEDSM 2003; 1237-1242https://doi.org/10.1115/FEDSM2003-45135

Abstract

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Topics: Flow (Dynamics) , Vortices , Unsteady flow , Vehicles , Algorithms , Biot-Savart law , Computer simulation , Large eddy simulation , Physics , Wedges

Commercial CFD Code Validation for Simulation of Heavy-Vehicle External Aerodynamics

W. David Pointer, Tanju Sofu, David Weber

FEDSM 2003; 1243-1248https://doi.org/10.1115/FEDSM2003-45136

Abstract

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Topics: Aerodynamics , Computational fluid dynamics , Simulation , Vehicles , Drag (Fluid dynamics) , Collaboration , Computer software , Energetics , Health and safety , NASA

Numerical Simulation of Flow Around a Simplified Car Body

Emmanuel Guilmineau

FEDSM 2003; 1249-1254https://doi.org/10.1115/FEDSM2003-45138

Abstract

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Topics: Computer simulation , Flow (Dynamics) , Engineering simulation , Simulation , Boundary-value problems , Errors , Turbulence , Workshops (Work spaces)

Trend Predictions in Effect of Spoilers for a Mini Car: A Low Cost Solution

N. MathiArasu, P. S. S. Srinivasan, K. C. K. Vijayakumar

FEDSM 2003; 1255-1260https://doi.org/10.1115/FEDSM2003-45139

Abstract

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Topics: Aerodynamics , Computation , Computational fluid dynamics , Computer software , Computers , Corporate average fuel economy , Drag (Fluid dynamics) , Finite element analysis , Fuel consumption , Fuel efficiency

Numerical Simulation of Partial Oxidization Processing of Diesel for Fuel Cells

Shaoping Shi, William A. Rogers, David A. Berry, Dushyant Shekhawat, Todd H. Gardner, Graham Goldin

FEDSM 2003; 1261-1267https://doi.org/10.1115/FEDSM2003-45141

Abstract

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Topics: Computer simulation , Diesel , Fuel cells , Computational fluid dynamics , Chemistry , Heptane , Fuels , Turbulence , Chemical reactions , Combustion

Development of Prediciton Methods for Film Thickness in Electro-Deposition Coating Process

Toru Komoriya, Kenei Shin, Masayasu Mohri

FEDSM 2003; 1269-1274https://doi.org/10.1115/FEDSM2003-45142

Abstract

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Topics: Coating processes , Electrodeposition , Film thickness

Open Forum on Multiphase Flows: Work in Progress

Multiphase Flow and Phase Change in Microgravity: Fundamental Research and Strategic Research for Exploration of Space

Bhim S. Singh

FEDSM 2003; 1277https://doi.org/10.1115/FEDSM2003-45661

Abstract

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Topics: Multiphase flow , NASA , Pool boiling , Propulsion , Reduced gravity environments , Space flight , Biomedicine , Cascades (Fluid dynamics) , Critical heat flux , Engineering disciplines

Recent Progress in the Studies of Gas-Liquid Two-Phase Flows at Microgravity Conditions

Tomoji Takamasa, Takashi Hibiki

FEDSM 2003; 1279-1287https://doi.org/10.1115/FEDSM2003-45662

Abstract

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Topics: Two-phase flow , Heat , Space vehicles , Stress , Temperature , Thermal energy , Thermal systems

Stability Aspects of Gas Bubbles in Slug Flow

Xiaozhen Lu, Andrea Prosperetti

FEDSM 2003; 1289-1292https://doi.org/10.1115/FEDSM2003-45663

Abstract

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Topics: Bubbles , Slug flows , Stability , Flow (Dynamics) , Computer simulation , Numerical analysis , Perturbation theory , Surface tension

Studies of Vibration-Induced Multi-Phase Fluid Phenomena and Pulsating Heat Pipe Performance Under Microgravity

Masahiro Kawaji

FEDSM 2003; 1293-1296https://doi.org/10.1115/FEDSM2003-45664

Abstract

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Topics: Fluids , Heat pipes , Vibration , Crystals , Proteins , Aircraft , Crystal growth , Gravity (Force) , Heat , Jitter

Conservative CIP Method and Application to Splashing Phenomena

Takashi Yabe

FEDSM 2003; 1297https://doi.org/10.1115/FEDSM2003-45666

Abstract

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Topics: Algorithms , Flow (Dynamics) , Fluids , Plasmas (Ionized gases) , Pressure , Resolution (Optics) , Water

Local Mesh Refinement and Penalty Methods Dedicated to the Direct Numerical Simulation of Incompressible Multiphase Flows

Ste´phane Vincent, Jean-Paul Caltagirone, Pierre Lubin, Nirina Randrianarivelo

FEDSM 2003; 1299-1306https://doi.org/10.1115/FEDSM2003-45667

Abstract

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Topics: Computer simulation , Multiphase flow , Flow (Dynamics) , Dimensions , Fluid dynamics , Fluids , Modeling , Navier-Stokes equations , Numerical analysis , Particulate matter

Current Issues in Analytical Description of Particle/Droplet-Laden Turbulent Flows

Z. Gao, R. V. R. Pandya, B. Shotorban, F. Mashayek

FEDSM 2003; 1307-1310https://doi.org/10.1115/FEDSM2003-45668

Abstract

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Topics: Drops , Particulate matter , Turbulence , Aerosols , Classical mechanics , Combustion , Engineers , Fluidized bed combustion , Nanoparticles , Physicists

Effect of Solids Loading, Reynolds Number, and Particle Size Distribution on Velocity Fluctuations in Gas-Particle Flows

Jennifer Sinclair Curtis

FEDSM 2003; 1311https://doi.org/10.1115/FEDSM2003-45669

Abstract

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Topics: Flow (Dynamics) , Fluctuations (Physics) , Particle size , Particulate matter , Reynolds number , Solids , Turbulence , Glass beads , Kinetic theory , Anisotropy

Turbulent Coagulation of Aerosol Particles: New Insights From Direct Numerical Simulations and Holographic Imaging Experiments

Lance R. Collins, Hui Meng, Aruj Ahluwalia, Lujie Cao, Gang Pan

FEDSM 2003; 1313-1314https://doi.org/10.1115/FEDSM2003-45670

Abstract

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Topics: Aerosols , Computer simulation , Imaging , Particulate matter , Turbulence

Numerical Study on the Effect of Agglomeration for the Particle Separation in a Gas Cyclone

C. A. Ho, M. Sommerfeld

FEDSM 2003; 1315-1317https://doi.org/10.1115/FEDSM2003-45671

Abstract

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Topics: Agglomeration (Materials) , Particulate matter , Separation (Technology) , Collisions (Physics) , Multiphase flow , Optimization , Particle size , Task analysis , Transport processes

Gravity Driven Bubbly Flows: The Role of Vortical Structures

Robert F. Mudde

FEDSM 2003; 1319-1320https://doi.org/10.1115/FEDSM2003-45672

Abstract

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Topics: Bubbly flow , Gravity (Force) , Flow (Dynamics) , Bubbles , Separation (Technology) , Turbulence , Design , Eddies (Fluid dynamics) , Fluctuations (Physics) , Heat transfer

Microbubble Drag Reduction: A Simple and Complex Phenomenon

Hiroharu Kato

FEDSM 2003; 1321https://doi.org/10.1115/FEDSM2003-45673

Abstract

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Topics: Drag reduction , Microbubbles , Drag (Fluid dynamics) , Ships , Turbulence , Bubbly flow , Boiler tubes , Chemical reactions , Engineers , Flow (Dynamics)

Bubble Deformation and Surrounding Flow Structure Measured by PIV/LIF and Shadow Image Technique

Akiko Fujiwara, Yuki Danmoto, Koichi Hishida

FEDSM 2003; 1323-1324https://doi.org/10.1115/FEDSM2003-45674

Abstract

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Topics: Bubbles , Deformation , Flow (Dynamics) , Shades and shadows , Vorticity , Wakes , Shapes , Trajectories (Physics) , Vortices , Bubbly flow

Molecular Dynamics Simulation of Nanobubbles

Shu Takagi, Gota Kikugawa, Yoichiro Matsumoto

FEDSM 2003; 1325https://doi.org/10.1115/FEDSM2003-45675

Abstract

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Topics: Molecular dynamics simulation , Surfactants , Bubbles , Water , Stability , Molecular dynamics , Polarization (Electricity) , Polarization (Light) , Polarization (Waves) , Simulation

Dynamics of Bubble Motion and Gas-Liquid Interfacial Phenomena

Katsumi Tsuchiya

FEDSM 2003; 1327https://doi.org/10.1115/FEDSM2003-45676

Abstract

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Topics: Bubbles , Dynamics (Mechanics) , Flow (Dynamics) , Interface phenomena , Mass transfer

Non-Contact Measurement of Thermophysical Properties of Liquids by Acoustic and Electrostatic Levitation

S. S. Sadhal, K. Ohsaka, A. Y. Rednikov

FEDSM 2003; 1329https://doi.org/10.1115/FEDSM2003-45694

Abstract

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Topics: Acoustics , Levitation , Buoyancy , Containers , Flow (Dynamics) , Gravity (Force) , Phase transition temperature , Convection , Liquid metals , Nucleation (Physics)

Why the Multiphase Flow Community Should Be Interested in the Office of Science at the U.S. Department of Energy

Timothy Fitzsimmons

FEDSM 2003; 1331https://doi.org/10.1115/FEDSM2003-45811

Abstract

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Topics: Multiphase flow , Fluid dynamics , Granular materials , Heat transfer , Physics , Simulation

Cavitation and Multiphase Flow

Effect of Air Content on Cavitation Inception as Investigated by Depressurizing Still Water

Hidetake Tanibayashi, Yoshinori Matsuura, Kimihito Inoue, Kenji Ogura

FEDSM 2003; 1335-1340https://doi.org/10.1115/FEDSM2003-45000

Abstract

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Topics: Bubbles , Cavitation , Water

Cavitation Phenomena in Thin Films of Newtonian, Non-Newtonian and Viscoelastic Fluids Due to Rapid Bubble Expansion Under Pulses of Negative Pressure

P. Rhodri Williams, Rodhri L. Williams, A. Al-Hussany

FEDSM 2003; 1341-1346https://doi.org/10.1115/FEDSM2003-45001

Abstract

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Topics: Bubbles , Cavitation , Pressure , Thin films , Viscoelastic fluids , Fluids , Shear (Mechanics) , Biological tissues , Blood vessels , Cavities

Observations of Chain-Reaction Behavior at Bubble Collapse Using Ultra High Speed Video Camera

Keiichi Sato, Shigemasa Shimojo, Jun Watanabe

FEDSM 2003; 1347-1352https://doi.org/10.1115/FEDSM2003-45002

Abstract

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Topics: Bubbles , Cavitation , Chain , Collapse , Video cameras

High Deformation Rate Uniaxial Elongation Flow of Mobile Fluids in Cavitation Bubble Collapse Experiments

P. Rhodri Williams, Matthew S. Barrow, Stephen Cordy, Karl Hawkins

FEDSM 2003; 1353-1357https://doi.org/10.1115/FEDSM2003-45003

Abstract

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Topics: Bubbles , Cavitation , Collapse , Deformation , Elongation , Flow (Dynamics) , Fluids , Lubricants , Engines , Jets

Mechanism of Cavitation Erosion at the Exit of a Long Orifice

Yoshinori Yagi, Michio Murase, Keiichi Sato, Shuji Hattori

FEDSM 2003; 1359-1364https://doi.org/10.1115/FEDSM2003-45004

Abstract

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Topics: Cavitation erosion , Cavities , Collapse , Flow (Dynamics) , Pressure , Pressurized water reactors , Chain , Diffusers , Erosion , Shapes

Experimental and Numerical Study of the Cavitating Flow on a Hydrofoil

O. Coutier-Delgosha, J.-F. Devillers

FEDSM 2003; 1365-1371https://doi.org/10.1115/FEDSM2003-45005

Abstract

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Topics: Flow (Dynamics) , Hydrofoil , Cavitation , Cavities , Computer simulation , Endoscopic devices , Vapors , Visualization

Thermal Cavitation Experiments on a NACA 0015 Hydrofoil

Emilio Rapposelli, Angelo Cervone, Cristina Bramanti, Luca d’Agostino

FEDSM 2003; 1373-1378https://doi.org/10.1115/FEDSM2003-45006

Abstract

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Topics: Cavitation , Hydrofoil , Pressure , Tunnels , Cavities , Pumps , Spectra (Spectroscopy) , Temperature , Test facilities

Growth Process to Cloud-Like Cavitation on Separated Shear Layer

Yasuhiro Saito, Keiichi Sato

FEDSM 2003; 1379-1384https://doi.org/10.1115/FEDSM2003-45007

Abstract

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Topics: Cavitation , Shear (Mechanics) , Vortices

Flow Visualization of Cavitation With Particle and Bubble Image Processing

Kazuhiko Kato, Yasuaki Matudaira, Hiromichi Obara

FEDSM 2003; 1385-1391https://doi.org/10.1115/FEDSM2003-45008

Abstract

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Topics: Bubbles , Cavitation , Flow visualization , Image processing , Particulate matter , Porosity , Cavities , Flow (Dynamics) , Electromagnetic scattering , Reliability

Computations of Unsteady Cavitation With a Pressure-Based Method

Inanc Senocak, Wei Shyy

FEDSM 2003; 1393-1399https://doi.org/10.1115/FEDSM2003-45009

Abstract

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Topics: Cavitation , Computation , Pressure , Turbulence

Hydrodynamic Characteristics of Water-Entry Blades

Hisashi Kamikubo, Dasisuke Ikegami, Kotaro Sato, Shinichi Mizuno, Okitsugu Furuya, Yoshinobu Tujimoto

FEDSM 2003; 1401-1404https://doi.org/10.1115/FEDSM2003-45010

Abstract

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Topics: Blades , Water , Propellers , Ships , Failure , Seas , Shapes , Ventilation

Cavitating Flow Simulation in a Closed Pump Sump by Two-Fluid Model and Its PIV Verification

Yu Xu, Yulin Wu, Shuhong Liu, Yong Li

FEDSM 2003; 1405-1411https://doi.org/10.1115/FEDSM2003-45012

Abstract

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Topics: Flow (Dynamics) , Flow simulation , Fluids , Pumps , Turbulence

Development of Air/Water Two-Phase Flow Centrifugal Pump and Its Operating Characteristics

Akinori Furukawa, Satoshi Ohshita, Kusuo Okuma, Satoshi Watanabe

FEDSM 2003; 1413-1418https://doi.org/10.1115/FEDSM2003-45013

Abstract

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Topics: Blades , Centrifugal pumps , Pumps , Two-phase flow , Water

Irregular Bubble Entrainment Following Drop Impact on a Free Surface

Yukio Tomita, Toshiyasu Kasai, Shinya Miura

FEDSM 2003; 1419-1424https://doi.org/10.1115/FEDSM2003-45015

Abstract

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Topics: Bubbles , Water

Modeling of the Onset of Gas Entrainment From a Stratified Two-Phase Region Through Two Side Branches

M. Ahmed, K. Lenard, I. Hassan, N. Esmail

FEDSM 2003; 1425-1431https://doi.org/10.1115/FEDSM2003-45016

Abstract

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Topics: Flow (Dynamics) , Modeling , Theoretical analysis

Development of Numerical Code to Predict Three-Dimensional Sand Erosion Phenomena

Kuki Junichi, Kazuyuki Toda, Makoto Yamamoto

FEDSM 2003; 1433-1438https://doi.org/10.1115/FEDSM2003-45017

Abstract

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Topics: Erosion , Sands , Particulate matter , Flow (Dynamics) , Turbulence , Collisions (Physics) , Computation , Navier-Stokes equations , Trajectories (Physics) , Weight (Mass)

Study of the 90° Elbows Performance as Phase Separators in an Air-Water Two-Phase Flow

Valente Herna´ndez P., Florencio Sa´nchez S., Miguel Toledo V., Georgiy Polupan

FEDSM 2003; 1439-1444https://doi.org/10.1115/FEDSM2003-45018

Abstract

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Topics: Two-phase flow , Water

Application of AUSM Schemes to Multi-Dimensional Two-Phase Flow Problems

Jose´ R. Garci´a-Cascales, Henri Paille`re

FEDSM 2003; 1445-1450https://doi.org/10.1115/FEDSM2003-45020

Abstract

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Topics: Two-phase flow , Equations of state , Numerical analysis

Determination of Condensation Coefficient and Boundary Condition for Kinetic Theory of Gases by Molecular Dynamics Simulations of Evaporation of Argon Into Vacuum

Tatsuya Ishiyama, Takeru Yano, Shigeo Fujikawa

FEDSM 2003; 1451-1456https://doi.org/10.1115/FEDSM2003-45021

Abstract

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Topics: Boundary-value problems , Condensation , Evaporation , Kinetic theory , Molecular dynamics simulation , Vacuum , Temperature , Equilibrium (Physics) , Vapor-liquid equilibrium

Numerical Study of Condensation of a Polyatomic Vapor by a Shock Wave Based on the Kinetic Theory of Gases

Takeru Yano, Kazumichi Kobayashi, Shigeo Fujikawa

FEDSM 2003; 1457-1462https://doi.org/10.1115/FEDSM2003-45022

Abstract

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Topics: Condensation , Kinetic theory , Shock waves , Vapors , Liquid films , Pressure , Boundary-value problems , Lubrication theory , Shock (Mechanics)

Quasi Three-Dimensional Analysis of Cavitation in an Inducer

Hironori Horiguchi, Souhei Arai, Junichiro Fukutomi, Yoshiyuki Nakase, Yoshinobu Tsujimoto

FEDSM 2003; 1463-1468https://doi.org/10.1115/FEDSM2003-45065

Abstract

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Topics: Cavitation , Blades , Cavities , Flow (Dynamics) , Fluids

Turbulent Flows

Some Experimental Results on Laser Doppler Velocimetry (LDV) and Birefringence (FIB) Studies of Non-Newtonian Fluids Flow Through Rectangular Channels

Bernhard Gampert, Thomas Braemer, Thomas Eich, Torsten Dietmann

FEDSM 2003; 1471-1476https://doi.org/10.1115/FEDSM2003-45447

Abstract

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Topics: Double refraction , Flow (Dynamics) , Laser Doppler anemometry , Non-Newtonian fluids , Turbulence , Macromolecules , Polymer solutions , Fully developed turbulent flow , Lasers , Polymers

Index of Quality for Large Eddy Simulations

Ismail B. Celik, Zeynep N. Cehreli, Ibrahim Yavuz

FEDSM 2003; 1477-1483https://doi.org/10.1115/FEDSM2003-45448

Abstract

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Topics: Large eddy simulation , Energy dissipation , Engineering systems and industry applications , Errors , Resolution (Optics) , Reynolds number

The Asymptotic Temperature Profile for Forced Convection Turbulent Boundary Layers With and Without Pressure Gradient

Xia Wang, Luciano Castillo

FEDSM 2003; 1485-1490https://doi.org/10.1115/FEDSM2003-45451

Abstract

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Topics: Boundary layer turbulence , Forced convection , Pressure gradient , Temperature profiles , Boundary layers , Equations of motion , Temperature

Comparison Between a Slot Jet and Round Jets Impinging a Curved Wall

V. Gilard, L.-E. Brizzi

FEDSM 2003; 1491-1496https://doi.org/10.1115/FEDSM2003-45452

Abstract

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Topics: Curved walls , Jets , Flow (Dynamics) , Stress , Velocity measurement

Similarity Formulations for Turbulent Boundary Layers at High Reynolds Numbers

Gary J. Kunkel, Ivan Marusic

FEDSM 2003; 1497-1502https://doi.org/10.1115/FEDSM2003-45455

Abstract

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Topics: Boundary layer turbulence , Reynolds number , Flow (Dynamics) , Turbulence , Boundary layers

Effects of an Upstream Circular Manipulator on the Flow Past a Cylinder-Flat Plate Junction

Alan Dow, George Elizarraras, Hamid R. Rahai, Hamid Hefazi

FEDSM 2003; 1503-1508https://doi.org/10.1115/FEDSM2003-45456

Abstract

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Topics: Cylinders , Flow (Dynamics) , Junctions , Manipulators , Turbulence , Boundary layers , Circular cylinders , Corners (Structural elements) , Flat plates , Shear stress

Turbulent Flow Around a Wavy Interface Between a Porous Medium and a Clear Domain

Marcelo J. S. de Lemos, Renato A. Silva

FEDSM 2003; 1509-1514https://doi.org/10.1115/FEDSM2003-45457

Abstract

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Topics: Porous materials , Turbulence , Fluids , Engineering systems and industry applications , Flow (Dynamics) , Kinetic energy , Permeability , Porosity , Reynolds number

Large Eddy Simulation of Turbulent Combustion Flow in a Gas-Turbine Combustor

Nobuyuki Taniguchi, Takuji Tominaga, Akiyoshi Hashimoto, Yuichi Itoh

FEDSM 2003; 1515-1518https://doi.org/10.1115/FEDSM2003-45522

Abstract

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Topics: Combustion , Combustion chambers , Flow (Dynamics) , Gas turbines , Large eddy simulation , Turbulence , Flames , Design , Aircraft engines , Engineering simulation

Computation of Turbulent Flow Around Blade With Local Surface Roughness

Yin-han Chang, Kazuyuki Toda, Makoto Yamamoto

FEDSM 2003; 1519-1524https://doi.org/10.1115/FEDSM2003-45523

Abstract

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Topics: Blades , Computation , Surface roughness , Turbulence , Flow (Dynamics) , Design , Drops , Geometry , Particle tracks (Nuclear physics) , Sands

The Response of Injection of Vortex Generator Jets to a Backward Facing Step Flow

Koichi Yamagata, Manabu Saito, Tadashi Morioka, Shinji Honami

FEDSM 2003; 1525-1530https://doi.org/10.1115/FEDSM2003-45524

Abstract

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Topics: Flow (Dynamics) , Generators , Jets , Vortices , Shear (Mechanics)

Functional Fluids

Approximating Annular Duct Flow in ER/MR Dampers Using a Rectangular Duct

Jin-Hyeong Yoo, Norman M. Wereley

FEDSM 2003; 1531-1537https://doi.org/10.1115/FEDSM2003-45034

Abstract

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Topics: Dampers , Ducts , Flow (Dynamics) , Valves , Errors , Design , Approximation , Damping , Plastics , Shear stress

Visualization Study on the Mechanism of Clusters Formation of ER Fluid in a Cylindrical ER Clutch

Dae-Young Kim, Myeong-Kwan Park, Ryuichiro Yamane, Shuzo Oshima

FEDSM 2003; 1539-1543https://doi.org/10.1115/FEDSM2003-45035

Abstract

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Topics: Electrorheological fluids , Visualization , Particulate matter , Plastics , Shear rate , Cylinders , Fluids , Electric fields , Electrodes , Errors

Nanometer and Micron Sized Particles in a Bidisperse Magnetorheological Fluid

N. M. Wereley, J. Trihan, S. Kotha, A. Suggs, R. Radhakrishnan, B. J. Love, T. S. Sudarshan

FEDSM 2003; 1545-1552https://doi.org/10.1115/FEDSM2003-45036

Abstract

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Topics: Fluids , Particulate matter , Rheology , Weight (Mass) , Yield stress , Solids , Convection , Flow (Dynamics) , Gravity (Force) , Magnetization

Oscillatory Flow of a Magnetic Fluid in a Pipe at Low Frequency Range Under a Magnetic Field: Phase Difference of Pressure

Kunio Shimada, Shigemitsu Shuchi, Shinichi Kamiyama

FEDSM 2003; 1553-1558https://doi.org/10.1115/FEDSM2003-45037

Abstract

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Topics: Flow (Dynamics) , Magnetic fields , Magnetic fluids , Pipes , Pressure , Compressibility , Particulate matter , Bulk modulus , Fluids , Numerical analysis

Velocity Profile Measurement of an Oscillating Pipe Flow of a Magnetic Fluid

Yuki Oshikawa, Takashi Innami, Tatsuo Sawada

FEDSM 2003; 1559-1563https://doi.org/10.1115/FEDSM2003-45038

Abstract

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Topics: Magnetic fluids , Pipe flow , Magnetic fields , Flow (Dynamics) , Fluids , Permanent magnets , Ultrasound , Viscosity , Water

Rheology and Behavior of Magnetic Fluids in Alternating/Rotating Magnetic Fields

Carlos Rinaldi, Xiaowei He, Adam Rosenthal, Thomas Franklin, Cory Lorenz, Markus Zahn

FEDSM 2003; 1565-1570https://doi.org/10.1115/FEDSM2003-45039

Abstract

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Topics: Ferrofluids , Magnetic fields , Magnetic fluids , Rheology , Torque , Rotation , Engines , Jets , Motors , Poles (Building)

Swirling Flow of Magnetic Fluid in Multi-Pole Rotating Magnetic Field

Kenichi Kamioka, Ryuichiro Yamane

FEDSM 2003; 1571-1576https://doi.org/10.1115/FEDSM2003-45040

Abstract

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Topics: Magnetic fields , Magnetic fluids , Poles (Building) , Swirling flow , Flow (Dynamics) , Circular cylinders , Electric current

Characteristics of Ultrasound Propagation in a Magnetic Fluid Under Uniform Magnetic Field

Masaaki Motozawa, Tatsuo Sawada

FEDSM 2003; 1577-1580https://doi.org/10.1115/FEDSM2003-45041

Abstract

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Topics: Magnetic fields , Magnetic fluids , Ultrasound , Chain , Particulate matter , Waves

Three-Dimensional Numerical Analysis for Convection of Air in a Bore Space of a Superconducting Magnet

G. Tomita, M. Kaneda, T. Tagawa, H. Ozoe

FEDSM 2003; 1581-1585https://doi.org/10.1115/FEDSM2003-45043

Abstract

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Topics: Convection , Numerical analysis , Superconducting magnets , Magnetic fields , Natural convection , Computation , Cylinders , Heat flux , Temperature

Nondimensional Analysis of Electrorheological and Magnetorheological Dampers Using a Herschel-Bulkley Constitutive Model

Norman M. Wereley

FEDSM 2003; 1587-1594https://doi.org/10.1115/FEDSM2003-45046

Abstract

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Topics: Constitutive equations , Dampers , Damping , Flow (Dynamics) , Yield stress , Shear stress , Viscosity , Fluids , Shear rate , Modeling

Influence of Electric Fields on Flow of Liquid Crystal Mixture in a Circular Tube With Electrode Surface

Tetsuhiro Tsukiji, Tsuyoshi Mitani

FEDSM 2003; 1595-1600https://doi.org/10.1115/FEDSM2003-45047

Abstract

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Topics: Electric fields , Electrodes , Flow (Dynamics) , Liquid crystals , Fluids , Pressure drop , Pressure , Pressure transducers , Pulse width modulation , Rheology

On the Convective Stability of Oldroyd B Fluid Subject to a Horizontal Temperature Gradient

P. N. Kaloni, J. X. Lou

FEDSM 2003; 1601-1606https://doi.org/10.1115/FEDSM2003-45050

Abstract

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Topics: Fluids , Stability , Temperature gradient , Eigenvalues , Surface tension , Temperature

Smart Blending: Functional Fine-Scale Structures Formed by Intelligent Agitations in Multi-Component Melts

D. A. Zumbrunnen

FEDSM 2003; 1607-1613https://doi.org/10.1115/FEDSM2003-45051

Abstract

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Topics: Composite materials , Extruding , Fluid mechanics , Glass , Mechanical properties , Membranes , Plastics , Solidification , Turbulence

Virtual Reality for Visualization of Fluid Dynamics

Visualizing Computational Simulation Results Using Virtual Reality Technology

Nilay Sezer-Uzol, Anirudh Modi, Lyle N. Long, Paul E. Plassmann

FEDSM 2003; 1615-1622https://doi.org/10.1115/FEDSM2003-45196

Abstract

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Topics: Simulation results , Virtual reality , Simulation , Computers , Visualization , Flow (Dynamics) , Flow simulation , Caves , Computational fluid dynamics , Gears

Transient CFD Visualization of Fossil Fuel Combustion Simulations

Brian Dotson, Kent Eshenberg, Chris Guenther, Thomas O’Brien

FEDSM 2003; 1623-1628https://doi.org/10.1115/FEDSM2003-45197

Abstract

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Topics: Combustion , Computational fluid dynamics , Engineering simulation , Fossil fuels , Simulation , Transients (Dynamics) , Visualization , Coal , Computers , Design

Looking Just Like It Doesn’t: Perception and Illusion in Scientific Visualization

Jay G. Horowitz

FEDSM 2003; 1629-1632https://doi.org/10.1115/FEDSM2003-45198

Abstract

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Topics: Virtual reality , Visualization , Flow visualization , Fluid dynamics , Hardware , Shapes , Surface properties

Visualization of Fluid Flows in Virtual Environments

Sean B. Ziegeler, Gopi Prasshanth Gopal, Eric Blades, Robert J. Moorhead, David L. Marcum, Yanlin Guan

FEDSM 2003; 1633-1637https://doi.org/10.1115/FEDSM2003-45199

Abstract

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Topics: Fluid dynamics , Virtual reality , Visualization , Resolution (Optics) , Computational methods , Flow visualization , Fluids , Steady state

Multiphase Flows Rendered in Virtual Reality

William Sherman, Eric Loth

FEDSM 2003; 1639-1647https://doi.org/10.1115/FEDSM2003-45200

Abstract

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Topics: Multiphase flow , Virtual reality , Flow (Dynamics) , Fluids , Boundary layer turbulence , Computational fluid dynamics , Computer simulation , Design , Engineering simulation , Floods

An Immersive and Interactive Visualization System for Large-Scale CFD

Yuichi Matsuo

FEDSM 2003; 1649-1656https://doi.org/10.1115/FEDSM2003-45201

Abstract

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Topics: Aerospace industry , Computational fluid dynamics , Visualization

Development of a Virtual Two-Dimensional Wind Tunnel Using a Vortex Element Method

Hideaki Shono, Akira Ojima, Kyoji Kamemoto

FEDSM 2003; 1657-1662https://doi.org/10.1115/FEDSM2003-45446

Abstract

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Topics: Vortices , Wind tunnels , Flow (Dynamics) , Construction , Drag (Fluid dynamics) , Fluid dynamics , Mesh generation , Teaching

Supersonic Flows and Shock Waves

Bow Shock Effect on Particle Transport and Deposition in a Hypersonic Impactor

Omid Abouali, Goodarz Ahmadi

FEDSM 2003; 1663-1668https://doi.org/10.1115/FEDSM2003-45072

Abstract

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Topics: Particulate matter , Shock (Mechanics) , Flow (Dynamics) , Drag (Fluid dynamics) , Computer simulation , Nozzles , Aerosols , Air flow , Jets , Microparticles

Numerical Simulation of Supersonic Flow and Particle Motion in Aerodynamic Lenses

Omid Abouali, Goodarz Ahmadi

FEDSM 2003; 1669-1674https://doi.org/10.1115/FEDSM2003-45074

Abstract

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Topics: Computer simulation , Particulate matter , Supersonic flow , Air flow , Nozzles , Flow (Dynamics) , Lenses (Optics) , Drag (Fluid dynamics) , Equations of motion , Navier-Stokes equations

Experiments of Compressible Homogeneous and Isotropic Turbulence Interacting With Expansion Waves

Savvas S. Xanthos, Yiannis Andreopoulos

FEDSM 2003; 1675-1680https://doi.org/10.1115/FEDSM2003-45075

Abstract

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Topics: Shock waves , Turbulence , Waves

CFD Simulations of an Axisymmetric Mixed-Compresssion Inlet With Bleed Through Discrete Holes

David B. Benson, Tom I.-P. Shih, David O. Davis

FEDSM 2003; 1681-1688https://doi.org/10.1115/FEDSM2003-45076

Abstract

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Topics: Computational fluid dynamics , Engineering simulation , Simulation , Flow (Dynamics) , Compression , Boundary layers , Boundary-value problems , Discharge coefficient , Finite volume methods , Momentum

Shock Waves and Plume Prediction of a Rocket Thruster With an Attached Panel

Farhad Davoudzadeh, Nan-Suey Liu

FEDSM 2003; 1689-1694https://doi.org/10.1115/FEDSM2003-45077

Abstract

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Topics: Plumes (Fluid dynamics) , Rockets , Shock waves , Engineering simulation , Simulation , Computer simulation , Flow (Dynamics) , Pressure , Reynolds-averaged Navier–Stokes equations , Supersonic flow

Compressibility Effects in Turbulent Subsonic Jets

Zhexuan Wang, Yiannis Andreopoulos

FEDSM 2003; 1695-1700https://doi.org/10.1115/FEDSM2003-45079

Abstract

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Topics: Compressibility , Jets , Turbulence , Mach number , Flow (Dynamics) , Helium , Density , Fluctuations (Physics) , Gases , Nitrogen

Quantitative Hot-Wire Measurements in Supersonic Boundary Layers

Eric H. Matlis, Thomas C. Corke

FEDSM 2003; 1701-1709https://doi.org/10.1115/FEDSM2003-45080

Abstract

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Topics: Boundary layers , Wire , Stability , Boundary layer turbulence , Computation , Flow (Dynamics) , NASA , Spectra (Spectroscopy) , Suction , Tunnels

CFD-Based Simulation of Inlet Unstart Phenomena: Toward Supersonic Inlet Flow Control Techniques

Daniel N. Miller, Brian R. Smith

FEDSM 2003; 1711-1714https://doi.org/10.1115/FEDSM2003-45471

Abstract

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Topics: Computational fluid dynamics , Flow control , Simulation , Pressure , Steady state , Design , Geometry , Mach number , Transients (Dynamics) , Wind tunnels

Non-Invasive Measurement in Multiphase Flows

A Non-Invasive Liquid Film Thickness Measurement

S. Giroud-Garapon, G. Heid, G. Lavergne, O. Simonin

FEDSM 2003; 1717-1720https://doi.org/10.1115/FEDSM2003-45563

Abstract

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Topics: Liquid films , Thickness measurement , Film thickness , Flow (Dynamics) , Lasers , Combustion , Combustion chambers , Computational fluid dynamics , Databases , Displacement

Comparison of Near Wake-Flow Structure Behind a Solid Cap With an Attached Bubble and a Solid Counterpart

Hidekazu No, Michel Call, Akira T. Tokuhiro

FEDSM 2003; 1721-1725https://doi.org/10.1115/FEDSM2003-45565

Abstract

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Topics: Bubbles , Flow (Dynamics) , Kinetic energy , Particulate matter , Turbulence , Vorticity , Wakes

Noninvasive Measurement of the Bubble Boundary Layer in Bubbly Flows Using Ultrasonic Velocity Profile Monitor (UVP)

Masamichi Nakagawa, Yumiko Suzuki, Masanori Aritomi, Michitsugu Mori

FEDSM 2003; 1727-1732https://doi.org/10.1115/FEDSM2003-45567

Abstract

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Topics: Boundary layers , Bubbles , Bubbly flow , Errors , Disks , Flow (Dynamics) , Fluid dynamics , Shapes , Shear (Mechanics)

MEMS for Fluid Measurements

Pressure Sensitivity of a Thermal Shear Stress Sensor

Jason Clendenin, Matt Gordon, Steve Tung

FEDSM 2003; 1733-1738https://doi.org/10.1115/FEDSM2003-45066

Abstract

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Topics: Pressure , Sensors , Shear stress , Diaphragms (Mechanical devices) , Diaphragms (Structural) , Microelectromechanical systems , Cavities , Micromachining , Sensitivity analysis , Silicon nitride ceramics

Bulk Carbon Nanotubes for Micro Anemometry (Invited Paper)

Victor T. S. Wong, Wen J. Li

FEDSM 2003; 1739-1744https://doi.org/10.1115/FEDSM2003-45067

Abstract

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Topics: Carbon nanotubes , Electrophoresis , Multi-walled nanotubes , Polymers , Sensors , Microelectromechanical systems , Frequency response , Multi-walled carbon nanotubes , Polysilicon , Resolution (Optics)

Numerical Study on Thermal and Fluid Flow Around the New Type of Micro Flow Sensor

Munehiro Yoshida, Kazuyuki Toda, Makoto Yamamoto, Shoji Kamiunten, Shinji Honami

FEDSM 2003; 1745-1750https://doi.org/10.1115/FEDSM2003-45068

Abstract

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Topics: Flow sensors , Fluid dynamics , Flow (Dynamics) , Silicon chips , Computer simulation , Convection , Design , Fluids , Frequency response , Heat conduction

Design and Analysis of a Shear Stress Sensor for Microcirculation Investigations (Invited Paper)

Risa Robinson, Lynn Fuller, Harvey Palmer, Mary Frame

FEDSM 2003; 1751-1755https://doi.org/10.1115/FEDSM2003-45069

Abstract

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Topics: Design , Sensors , Shear stress , Microchannels , Blood flow , Manufacturing , Silicon , Bifurcation , Circuits , Computational fluid dynamics

Vortex Control by an Artificial Muscle Based on the Conducting Polymer

Masaki Fuchiwaki, Kazuhiro Tanaka, Shingo Sewa, Kazuo Onishi

FEDSM 2003; 1757-1762https://doi.org/10.1115/FEDSM2003-45070

Abstract

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Topics: Conducting polymers , Muscle , Vortices , Flow control , Electrodes , Water , Mechanical properties , Actuators , Water tunnels

Basic Study for Micro Pump Using Electroosmotic Flow

Tamio Fujiwara, Akinori Kamiya, Osami Kitoh, Tatsuo Ushijima

FEDSM 2003; 1763-1768https://doi.org/10.1115/FEDSM2003-45071

Abstract

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Topics: Electroosmosis , Micropumps , Flow (Dynamics) , Water , Flowmeters , Glass , Pressure gradient , Electric fields , Electrical conductivity , Fluids

A High Order Theory for an Isothermal Rarefied Gas Flow in Micro Channels

Nevena D. Stevanovic

FEDSM 2003; 1769-1776https://doi.org/10.1115/FEDSM2003-45637

Abstract

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Topics: Microchannels , Rarefied fluid dynamics

Transitional and Turbulent Compressible Flows

Discontinuous Galerkin Methods for Compressible DNS

S. Scott Collis, Kaveh Ghayour

FEDSM 2003; 1777-1786https://doi.org/10.1115/FEDSM2003-45632

Abstract

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Topics: Circular cylinders , Degrees of freedom , Fully developed turbulent flow , Galerkin method , Inviscid flow , Numerical analysis , Simulation , Turbulence , Unsteady flow

Curvature Effects in the Curved Duct for the Compressible Viscous Flow With Heat Transfer

Kougen Ozaki, Hiroshi Maekawa

FEDSM 2003; 1787-1792https://doi.org/10.1115/FEDSM2003-45634

Abstract

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Topics: Ducts , Heat transfer , Viscous flow , Flow (Dynamics) , Boundary-value problems , Outflow , Compressible flow , Navier-Stokes equations , Reynolds number , Stability

On Numerical Prediction of the Stability of Hypersonic Boundary-Layer Flow Over a Row of Microcavities

Vassilios Theofilis, Michel O. Deville, Peter W. Duck, Alexander Fedorov

FEDSM 2003; 1793-1798https://doi.org/10.1115/FEDSM2003-45635

Abstract

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Topics: Boundary layers , Flow (Dynamics) , Stability , Cavities , Coating processes , Coatings , Computer simulation , Flat plates , Flow instability , Shear (Mechanics)

Numerical Investigation on Suppression of 3-Dimensional Shock Wave/Turbulent Boundary Layer Interaction by Passive Cavity

Kazuyuki Toda, Shinsuke Dambara, Makoto Yamamoto, Shinji Honami, Nobuyuki Akahoshi

FEDSM 2003; 1799-1804https://doi.org/10.1115/FEDSM2003-45636

Abstract

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Topics: Boundary layer turbulence , Cavities , Shock waves , Computation , Flow (Dynamics) , Mach number , Passive control , Shapes

CFD Applications in Large Facilities

Computational Modeling and Analysis of Airflow in a Tritium Storage Room

Z. Chen, S. Konecni, J. J. Whicker

FEDSM 2003; 1807-1812https://doi.org/10.1115/FEDSM2003-45176

Abstract

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Topics: Air flow , Computer simulation , Storage , Computational fluid dynamics , Flow (Dynamics) , Aerosols , Design , Numerical analysis , Safety , Ventilation

The Effect of Turbulence and Scalar Transport Models on Prediction of Worker Exposure to Aerosols

Jun Li, Ismail B. Celik, Ibrahim Yavuz, Steven E. Guffey, Aaron J. Bird

FEDSM 2003; 1813-1818https://doi.org/10.1115/FEDSM2003-45177

Abstract

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Topics: Aerosols , Scalars , Turbulence , Generators , Large eddy simulation , Particulate matter , Stress , Wind tunnels

Automatic Shape Optimisation of a Hydropower Draft Tube

B. D. Marjavaara, T. S. Lundstro¨m

FEDSM 2003; 1819-1824https://doi.org/10.1115/FEDSM2003-45181

Abstract

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Topics: Hydropower , Shape optimization , Design , Computational fluid dynamics , Engineering simulation , Simulation , Turbulence , Boundary-value problems , Engineers , Geometry

Modeling and Simulation of Turbulent Flows

Turbulence Modeling: A Brief Overview of Charles G. Speziale’s Contributions

Dennis M. Bushnell, Siva Thangam

FEDSM 2003; 1825-1826https://doi.org/10.1115/FEDSM2003-45324

Abstract

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Topics: Modeling , Turbulence , Dynamics (Mechanics) , Calibration , Compressibility , Computation , Computer simulation , Continuum mechanics , Energy dissipation , Flow (Dynamics)

Development and Validation of Continuous Models for Simulation of Turbulent Flows

M. Yousuff Hussaini, Siva Thangam, Stephen L. Woodruff, Ye Zhou

FEDSM 2003; 1827-1835https://doi.org/10.1115/FEDSM2003-45325

Abstract

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Topics: Simulation , Turbulence , Stress , Bridges (Structures) , Computer simulation , Flow (Dynamics) , Large eddy simulation

A Proposal for Modeling Intermittent Transitional Pulsatile Flows

Stanley A. Berger, Bassam A. Younis

FEDSM 2003; 1837-1842https://doi.org/10.1115/FEDSM2003-45326

Abstract

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Topics: Cardiac cycle , Equilibrium (Physics) , Flow (Dynamics) , Modeling , Pipes , Pulsatile flow , Shear stress , Turbulence

Review of the Secondary Flows of Complex Fluids

Dennis A. Siginer

FEDSM 2003; 1843-1854https://doi.org/10.1115/FEDSM2003-45327

Abstract

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Topics: Flow (Dynamics) , Fluids , Cross section (Physics) , Deformation , Die cutting , Heat transfer , Pipes , Pulsatile flow , Shearing (Deformation) , Viscoelastic fluids

Turbulence Modeling for the Axially Rotating Pipe From the Viewpoint of Analytical Closures

Robert Rubinstein, Ye Zhou

FEDSM 2003; 1855-1864https://doi.org/10.1115/FEDSM2003-45328

Abstract

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Topics: Modeling , Pipes , Turbulence , Eddies (Fluid dynamics) , Rotation , Viscosity , Energy transformation , Friction , Pressure

Dissipation in Implicit Turbulence Models: A Computational Study

L. G. Margolin, P. K. Smolarkiewicz, A. A. Wyszogrodzki

FEDSM 2003; 1865-1870https://doi.org/10.1115/FEDSM2003-45331

Abstract

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Topics: Energy dissipation , Turbulence , Viscosity , Algorithms , Computer simulation , Finite volume methods , Large eddy simulation , Reynolds number

Scaling Properties in Rotating Homogeneous Turbulence

P. K. Yeung, Jia Xu, K. R. Sreenivasan

FEDSM 2003; 1871-1876https://doi.org/10.1115/FEDSM2003-45332

Abstract

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Topics: Turbulence , Rotation , Energy dissipation , Statistics , Anisotropy , Computer simulation , Failure , Flow (Dynamics)

High Resolution DNS of Shear-Convective Turbulence and Its Implications to Second-Order Parameterization

K. L. Tse, A. Mahalov, B. Nicolaenko, B. Joseph

FEDSM 2003; 1877-1885https://doi.org/10.1115/FEDSM2003-45333

Abstract

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Topics: Resolution (Optics) , Shear (Mechanics) , Turbulence , Convection , Equilibrium (Physics) , Computer simulation , Flux (Metallurgy) , Heat , Momentum , Statistics

A Methodology for Simulating Compressible Turbulent Flows

Hermann F. Fasel, Dominic A. von Terzi, Richard D. Sandberg

FEDSM 2003; 1887-1894https://doi.org/10.1115/FEDSM2003-45334

Abstract

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Topics: Compressible flow , Modeling , Reynolds-averaged Navier–Stokes equations , Turbulence

Prediction of Heat Transfer Rates in Shear Flows With Streamline Curvature

Bassam A. Younis, Stanley A. Berger

FEDSM 2003; 1895-1900https://doi.org/10.1115/FEDSM2003-45335

Abstract

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Topics: Heat transfer , Shear flow , Flux (Metallurgy) , Turbulence , Scalars , Flow (Dynamics) , Algebra , Collaboration , Engineering teachers , Equilibrium (Physics)

PANS Turbulence Model for Seamless Transition Between RANS and LES: Fixed-Point Analysis and Preliminary Results

Sharath S. Girimaji, Ravi Srinivasan, Euhwan Jeong

FEDSM 2003; 1901-1909https://doi.org/10.1115/FEDSM2003-45336

Abstract

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Topics: Reynolds-averaged Navier–Stokes equations , Turbulence , Energy dissipation , Engineering simulation , Flow (Dynamics) , Kinetic energy , Large eddy simulation , Resolution (Optics) , Simulation

Simulating Turbulent Flows in Complex Geometries

Krishnan Mahesh, George Constantinescu, Parviz Moin

FEDSM 2003; 1911-1917https://doi.org/10.1115/FEDSM2003-45337

Abstract

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Topics: Algorithms , Combustion chambers , Engines , Gas turbines , Geometry , Large eddy simulation , Reynolds number , Simulation results , Turbulence

Development and Application of an Anisotropic Two-Equation Model for Flows With Swirl and Curvature

Xiaohua Wang, Siva Thangam

FEDSM 2003; 1919-1928https://doi.org/10.1115/FEDSM2003-45339

Abstract

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Topics: Anisotropy , Flow (Dynamics) , Modeling , Rotation , Scaling laws (Mathematical physics) , Stress , Turbulence

Stokes’ Mechanism of Drag Reduction

Promode R. Bandyopadhyay

FEDSM 2003; 1929-1937https://doi.org/10.1115/FEDSM2003-45340

Abstract

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Topics: Drag reduction , Kinematics , Oscillations , Vorticity , Boundary layer turbulence , Computer simulation , Polishing equipment , Polymers , Simulation , Turbulence

Non-Canonical Jets-in-Crossflow

Michael W. Plesniak

FEDSM 2003; 1939-1948https://doi.org/10.1115/FEDSM2003-45342

Abstract

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Topics: Jets , Flow (Dynamics) , Engineering simulation , Film cooling , Gas turbines , Particulate matter , Pipe flow , Reynolds-averaged Navier–Stokes equations , Rotation , Simulation

Large-Eddy Simulation of a Turbulent Boundary Layer With Blowing

Franc¸oise Bataille, Guillaume Brillant

FEDSM 2003; 1949-1959https://doi.org/10.1115/FEDSM2003-45343

Abstract

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Topics: Boundary layer turbulence , Large eddy simulation , Boundary layers , Fluctuations (Physics) , Fluids , Inflow , Reynolds number , Space

RANS-Based VLES of Thermal and Magnetic Convection at Extreme Conditions

K. Hanjalic´, S. Kenjeresˇ

FEDSM 2003; 1961-1973https://doi.org/10.1115/FEDSM2003-45344

Abstract

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Topics: Convection , Reynolds-averaged Navier–Stokes equations , Engineering simulation , Magnetic fields , Simulation , Algebra , Boundary layers , Computer simulation , Heat , Large eddy simulation

Advances in Rapid Distortion Theory: From Rotating Shear Flows to the Baroclinic Instability

Claude Cambon, Aziz Salhi

FEDSM 2003; 1975-1988https://doi.org/10.1115/FEDSM2003-45345

Abstract

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Topics: Shear flow , Rotation , Flow (Dynamics) , Linkages , Shear (Mechanics) , Buoyancy , Density , Dynamics (Mechanics) , Modeling , Stability

Contribution to Single-Point-Closure Reynolds-Stress Modelling of Inhomogeneous Flows

Georges A. Gerolymos, Isabelle Vallet

FEDSM 2003; 1989-1994https://doi.org/10.1115/FEDSM2003-45346

Abstract

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Topics: Flow (Dynamics) , Modeling , Stress , Anisotropy , Tensors , Turbulence , Ducts , Scalars , Shock waves , Topology

An Explicit Algebraic Model for Turbulent Buoyant Flows

R. M. C. So, L. H. Jin, T. B. Gatski

FEDSM 2003; 1995-2011https://doi.org/10.1115/FEDSM2003-45347

Abstract

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Topics: Algebra , Flow (Dynamics) , Turbulence , Heat flux , Shear flow , Tensors , Prandtl number , Stress , Anisotropy , Buoyancy

One-Equation Subgrid Scale Model Using Dynamic Procedure for the Energy Production

Takeo Kajishima, Takayuki Nomachi

FEDSM 2003; 2013-2018https://doi.org/10.1115/FEDSM2003-45348

Abstract

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Topics: Databases , Dynamic models , Eddies (Fluid dynamics) , Energy dissipation , Energy generation , Energy transformation , Equations of motion , Fully developed turbulent flow , Kinetic energy , Large eddy simulation

Proposal of a RANS Model to Predict Both K- and D-Type Roughness

Makoto Yamamoto

FEDSM 2003; 2019-2024https://doi.org/10.1115/FEDSM2003-45349

Abstract

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Topics: Reynolds-averaged Navier–Stokes equations , Surface roughness , Blades , Flow (Dynamics) , Turbulence , Airfoils , Damage , Erosion , Ice , Mechanical engineering

Applicability of the Dynamic Two-Parameter Clark Model to the LES of Incompressible Turbulent Channel Flows

Yutaka Shimomura, Hiromichi Kobayashi

FEDSM 2003; 2025-2031https://doi.org/10.1115/FEDSM2003-45350

Abstract

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Topics: Channel flow , Turbulence , Large eddy simulation , Tensors , Viscosity

Subgrid Scale Modeling of Turbulence for the Dynamic Procedure Using FDM and Its Assessment on the Thermally Stratified Turbulent Channel Flow

Makoto Tsubokura

FEDSM 2003; 2033-2041https://doi.org/10.1115/FEDSM2003-45352

Abstract

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Topics: Channel flow , Modeling , Turbulence , Heat flux , Eddies (Fluid dynamics) , Errors , Filtration , Stress

Non-Linear Two-Equation Model Taking Into Account the Wall-Limiting Behaviour and Redistribution of Stress Components

Hirofumi Hattori, Yasutaka Nagano

FEDSM 2003; 2043-2050https://doi.org/10.1115/FEDSM2003-45353

Abstract

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Topics: Stress , Anisotropy , Databases , Turbulence

Turbulence Structures of Flow Over a Two-Dimensional Hill-Shaped Model

Tetsuro Tamura, Shuyang Cao, Takako Shindou

FEDSM 2003; 2051-2057https://doi.org/10.1115/FEDSM2003-45354

Abstract

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Topics: Flow (Dynamics) , Turbulence , Boundary layer turbulence , Databases , Deformation , Kinetic energy , Modeling , Momentum , Reynolds number , Shear stress

On the Role of Correlation Between Instantaneous Velocity and Pressure-Gradient in Large-Scale Turbulence

Shinnosuke Obi

FEDSM 2003; 2059-2064https://doi.org/10.1115/FEDSM2003-45355

Abstract

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Topics: Pressure gradient , Turbulence , Modeling , Flow (Dynamics) , Pressure , Stress , Cylinders , Diffusion (Physics) , Equilibrium (Physics) , Kinetic energy

Large Eddy Simulation of Lifted Non-Premixed Jet Flames Using 2-Scalar Flamelet Model

Mikikane Hirohata, Nobuyuki Taniguchi, Toshio Kobayashi

FEDSM 2003; 2065-2070https://doi.org/10.1115/FEDSM2003-45356

Abstract

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Topics: Flames , Large eddy simulation , Scalars , Combustion , Modeling , Shapes

Current Status and Future Needs in Turbulence Modeling: An Aeronautical Perspective

Dennis M. Bushnell, Siva Thangam

FEDSM 2003; 2071-2073https://doi.org/10.1115/FEDSM2003-45357

Abstract

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Topics: Modeling , Turbulence , Aircraft , Design , NASA , Transportation systems

General Papers in Fluids Engineering

Linear Stability Analysis of Bioconvection in Porous Media: The Effect of Fouling

A. V. Kuznetsov, A. A. Avramenko

FEDSM 2003; 2075-2082https://doi.org/10.1115/FEDSM2003-45298

Abstract

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Topics: Porous materials , Stability , Porosity , Microorganisms , Fluids , Permeability

A Theoretical Prediction of Laminar Falling Plumes in Bioconvection of Oxytactic Bacteria in Porous Media

A. V. Kuznetsov, A. A. Avramenko, P. Geng

FEDSM 2003; 2083-2088https://doi.org/10.1115/FEDSM2003-45299

Abstract

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Topics: Bacteria , Plumes (Fluid dynamics) , Porous materials , Oxygen , Boundary layers , Fluids , Water

A Numerical Simulation of a Bypass Conduit With Steady and Pulsatile Flow

Leok Poh Chua, Junmei Zhang, Simon Ching Man Yu, Tongming Zhou

FEDSM 2003; 2089-2094https://doi.org/10.1115/FEDSM2003-45300

Abstract

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Topics: Computer simulation , Pulsatile flow , Flow (Dynamics) , Aorta , Blood , Computational methods , Cycles , Failure , Hemodynamics , Junctions

Gap Flow Field Measurements of Bio-Centrifugal Ventricular Assist Device Using Laser Doppler Anemometer

Leok Poh Chua, Kang Shiu Ong, Simon Ching Man Yu

FEDSM 2003; 2095-2099https://doi.org/10.1115/FEDSM2003-45301

Abstract

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Topics: Flow (Dynamics) , Lasers , Ventricular assist devices , Blood , Impellers , Damage , Design , Fluids , Pumps , Shear stress

Flow Separation at 90-Degree Junctions With Opposing Flows

Carl Frizzell, David Werth

FEDSM 2003; 2101-2106https://doi.org/10.1115/FEDSM2003-45302

Abstract

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Topics: Flow (Dynamics) , Flow separation , Junctions , Separation (Technology) , Acoustics , Cooling towers , Energy conservation , Energy dissipation , Hydraulic structures , Momentum

Flow Distribution and Pressure Drop in Steady Airflow Through a Selective Laser Sintered Human Tracheobronchial Airway Model

Kah-Hoe Tan, Ramkumar N. Parthasarathy, M. Cengiz Altan, David L. Johnson, R. E. Clinkenbeard

FEDSM 2003; 2107-2113https://doi.org/10.1115/FEDSM2003-45482

Abstract

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Topics: Air flow , Flow (Dynamics) , Lasers , Pressure drop , Trachea , Orifices , Physiology , Pressure , Pressure transducers , Reynolds number

Axisymmetric Stagnation Point MHD Flow Over a Porous Plate With Heat Transfer

Hazem Ali Attia

FEDSM 2003; 2115-2119https://doi.org/10.1115/FEDSM2003-45483

Abstract

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Topics: Flow (Dynamics) , Heat transfer , Magnetohydrodynamics

A Mechanistic Model for Predicting Subcooled Boiling Flow

G. H. Yeoh, J. Y. Tu

FEDSM 2003; 2121-2126https://doi.org/10.1115/FEDSM2003-45571

Abstract

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Topics: Boiling , Flow (Dynamics) , Subcooling , Bubbles , Porosity , Algebra , Condensation , Fluids , Flux (Metallurgy) , Heat

A Study on Flow in Duct Constructed of Nonwoven Fabric

Masahiko Sakamoto, Toshiyuki Sawabe, Kiichiro Izumi

FEDSM 2003; 2127-2131https://doi.org/10.1115/FEDSM2003-45572

Abstract

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Topics: Ducts , Flow (Dynamics) , Nonwoven fabrics , Air filters , Fibers , Pipe flow , Pressure , Adhesion , Darcy's law , Drag (Fluid dynamics)

Experimental Investigation of the Effect of Camber on the Aerodynamic Characteristics of Airfoils in Ground Effect

M. R. Ahmed, G. M. Imran, S. D. Sharma

FEDSM 2003; 2133-2138https://doi.org/10.1115/FEDSM2003-45573

Abstract

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Topics: Airfoils , Symmetry (Physics) , Wakes , Flow (Dynamics) , Pressure , Turbulence , Chords (Trusses) , Clearances (Engineering) , Diluents , Separation (Technology)

Student Papers

Optimization of Micro Compressor Blades Using CFD Analysis and Artificial Intelligence

Akay A. Islek

FEDSM 2003; 2139-2146https://doi.org/10.1115/FEDSM2003-45751

Abstract

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Topics: Artificial intelligence , Blades , Compressors , Computational fluid dynamics , Optimization , Artificial neural networks , Design , Design methodology , Flow (Dynamics) , Genetic algorithms

Simulation Flows Over Hemisphere at the Bed of an Open Channel by DNS and Immersed Boundary Method

T. X. Dinh

FEDSM 2003; 2147-2152https://doi.org/10.1115/FEDSM2003-45752

Abstract

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Topics: Flow (Dynamics) , Open channels (Hydraulics) , Simulation , Turbulence , Channel flow , Computer simulation , Fluids , Pressure

Computational Fluid Dynamics Simulations of the Container Express as a Helicopter Slung Load

Misty G. Berry

FEDSM 2003; 2153-2159https://doi.org/10.1115/FEDSM2003-45753

Abstract

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Topics: Computational fluid dynamics , Containers , Engineering simulation , Simulation , Stress , Cylinders , Design , Flow (Dynamics) , Flow separation , Geometry

Numerical Analysis of Sound Generation by a Two-Dimensional Cylinder in a Uniform Flow

Ayaka Imamura, Nozomu Hatakeyama, Osamu Inoue

FEDSM 2003; 2161-2168https://doi.org/10.1115/FEDSM2003-45754

Abstract

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Topics: Cylinders , Flow (Dynamics) , Numerical analysis , Computer simulation , Dipoles (Electromagnetism) , Navier-Stokes equations , Sound pressure , Vortex shedding , Wakes , Waves

CFD Visualization of Drop Generation From a Nozzle

Haruhisa Honda

FEDSM 2003; 2169-2173https://doi.org/10.1115/FEDSM2003-45755

Abstract

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Topics: Computational fluid dynamics , Nozzles , Visualization , Satellites , Computer simulation , Flow (Dynamics) , Navier-Stokes equations , Surface tension

Two Phase PIV Measurements at the Runner Outlet in a Francis Turbine

Monica Sanda Iliescu, Gabriel Dan Ciocan, Franc¸ois Avellan

FEDSM 2003; 2175-2181https://doi.org/10.1115/FEDSM2003-45756

Abstract

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Topics: Francis turbines , Ropes , Cavitation , Flow (Dynamics) , Turbines , Blades , Cavities , Diffusers , Hydraulic turbines , Stress

Micro Chemical Reaction Flow Measurement Using PIV and LIF Technique

Kyosuke Shinohara, Yasuhiko Sugii

FEDSM 2003; 2183-2189https://doi.org/10.1115/FEDSM2003-45757

Abstract

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Topics: Chemical reactions , Chemically reactive flow , Diffusion (Physics) , Flow (Dynamics) , Fluidic devices , Junctions , Laminar flow , Poiseuille flow

Visualization of Pressure Field in Turbulent Wake Between Two Bluff Bodies

Norihiko Tokai

FEDSM 2003; 2191-2198https://doi.org/10.1115/FEDSM2003-45758

Abstract

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Topics: Pressure , Visualization , Wake turbulence , Wakes , Turbulence , Cylinders , Flow (Dynamics) , Poisson equation , Pressure gradient , Stress