Proceedings Papers

Topics: Flight , Inks , Particulate matter , Simulation , Nozzles , Simulation results , Air flow , Computer software , Drag (Fluid dynamics) , Dynamic analysis

Electrohydrodynamic Patterning of Micro/Nano-Structures on Thin Polymer Films

Qingzhen Yang, Ben Q. Li, Yucheng Ding

IMECE 2013; V07AT08A002doi:https://doi.org/10.1115/IMECE2013-64471

Abstract

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Topics: Electrohydrodynamics , Nanostructures , Polymer films , Electric fields , Polymers , Steady state , Surface deformation , Boundary element methods , Computers , Dynamics (Mechanics)

Modeling and Simulation of Microscale Bipolar Particle Dynamics in an Applied Electric Field

Mohammad Robiul Hossan, Robert Dillon, Prashanta Dutta

IMECE 2013; V07AT08A003doi:https://doi.org/10.1115/IMECE2013-64806

Abstract

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Topics: Electric fields , Microscale devices , Modeling , Particle dynamics , Particulate matter , Simulation , Microparticles , Dynamics (Mechanics) , Chain , Computer simulation

A Milli-Fluidic Device for Electrical Impedance Spectroscopy of Complex Liquids

Seyedehsan Shahidi, Charles R. Koch, Subir Bhattacharjee

IMECE 2013; V07AT08A004doi:https://doi.org/10.1115/IMECE2013-65293

Abstract

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Topics: Impedance (Electricity) , Spectroscopy , Emulsions , Water , Electrochemical impedance spectroscopy , Additive manufacturing , Capacitance , Circuits , Disperse systems , Drugs

Molecular Dynamics Simulation of Electrically-Assisted Spreading of an Ionically Conducting Water Droplet

Fenhong Song, Ben Q. Li, Chao Liu

IMECE 2013; V07AT08A005doi:https://doi.org/10.1115/IMECE2013-65345

Abstract

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Topics: Drops , Molecular dynamics simulation , Water , Ions , Electric fields , Deformation

Growth of Patterned Micropores in Poly-Dimethylsiloxane (PDMS) Using the Thermocapillary Effect

Arya Banait, Vivek Vishwakarma, Leila Choobineh, Ankur Jain

IMECE 2013; V07AT08A006doi:https://doi.org/10.1115/IMECE2013-65865

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Topics: Plasma desorption mass spectrometry , Bubbles , Membranes , Biocompatibility , Design , Filtration , Glass , Hardening (Curing) , Heating , Microchannels

Particle Manipulation in Dielectrophoretic Devices

Aytug Gencoglu, David Olney, Alexandra La Londe, Karuna Koppula, Blanca H. Lapizco-Encinas

IMECE 2013; V07AT08A007doi:https://doi.org/10.1115/IMECE2013-66439

Abstract

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Topics: Particulate matter , Microfluidics , Dielectrophoresis , Electric fields , Electrokinetics , Microparticles , Biological cells , Electroosmosis , Microchannels , Modeling

14th Symposium on Fundamental Issues and Perspectives in Fluid Mechanics

Harvesting Downstream Energy to Improve Efficiency: Creating Apparent Discharge Coefficients of Jet Nozzles Greater Than 1.3

Jim B. Surjaatmadja, Billy W. McDaniel, Bharat B. Pawar

IMECE 2013; V07AT08A008doi:https://doi.org/10.1115/IMECE2013-62062

Abstract

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Topics: Discharge coefficient , Nozzles , Fluids , Pressure , Flow (Dynamics) , Computational fluid dynamics , Design , High pressure (Physics) , Horsepower , Hydrostatic pressure

Dynamic Modeling of Turbulence

A. K. Mazher, Changki Mo

IMECE 2013; V07AT08A009doi:https://doi.org/10.1115/IMECE2013-62330

Abstract

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Topics: Dynamic modeling , Turbulence , Stress , Flow (Dynamics) , Optimization , Physics , Variational techniques

LES Investigation of Passive Flow Control Around an Ahmed Body

Siniša Krajnović

IMECE 2013; V07AT08A010doi:https://doi.org/10.1115/IMECE2013-62373

Abstract

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Topics: Flow control , Separation (Technology) , Vortices , Computer simulation , Cylinders , Delays , Drag reduction , Large eddy simulation , Vehicles

Coupling of Micro-Scale and Macro-Scale Eulerian-Lagrangian Models for the Computation of Shocked Particle-Laden Flows

Sean Davis, Oishik Sen, Gustaaf Jacobs, H. S. Udaykumar

IMECE 2013; V07AT08A011doi:https://doi.org/10.1115/IMECE2013-62521

Abstract

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Topics: Computation , Flow (Dynamics) , Microscale devices , Particulate matter , Artificial neural networks , Drag (Fluid dynamics) , Algorithms , Computer simulation , Errors , Fittings

Hemorheology and the Flow Behavior in a Separated Flow Region

Khaled J. Hammad

IMECE 2013; V07AT08A012doi:https://doi.org/10.1115/IMECE2013-62548

Abstract

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Topics: Flow (Dynamics) , Hemorheology , Shear (Mechanics) , Blood , Cardiovascular system , Yield stress , Artificial organs , Biomedicine , Catheters , Flow separation

Some Results of Statistical Modeling of the Small-Scale Turbulence Structure Revealed With Consideration of Intermittency

Yu. V. Nuzhnov

IMECE 2013; V07AT08A013doi:https://doi.org/10.1115/IMECE2013-62645

Abstract

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Topics: Modeling , Turbulence , Fluids , Energy dissipation

Rayleigh-Taylor Instability Studied With Multi-Relaxation Lattice Boltzmann Method

Saeed J. Almalowi, Dennis E. Oztekin, Alparslan Oztekin

IMECE 2013; V07AT08A014doi:https://doi.org/10.1115/IMECE2013-62763

Abstract

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Topics: Lattice Boltzmann methods , Rayleigh-Taylor instability , Relaxation (Physics) , Buoyancy , Density , Fluids , Boundary-value problems , Water

Experimental Characterization of Flow Regimes for a Rotating Disc Over a Range of Gas Pressures

Tathagata Acharya, Jordan Falgoust, Michael J. Martin, Richard E. Rasmussen

IMECE 2013; V07AT08A015doi:https://doi.org/10.1115/IMECE2013-63014

Abstract

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Topics: Experimental characterization , Flow (Dynamics) , Rotating disks , Pressure , Atmospheric pressure , Disks , Torque , Dimensions , Drag (Fluid dynamics) , Particle spin

Airflow and Heat Transfer in a Room With a Large Opening

David Park, Francine Battaglia

IMECE 2013; V07AT08A016doi:https://doi.org/10.1115/IMECE2013-63341

Abstract

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Topics: Air flow , Heat transfer , Computational fluid dynamics , Heat losses , Temperature , Ventilation , Air pollution , Buoyancy , Computer software , Doors

Hydrodynamic Modeling of the Helical Membrane Modules

Fengxia Liu, Wei Wei, Guan Wang, Xiaofei Xu, Zhijun Liu, Lifen Liu, Fenglin Yang

IMECE 2013; V07AT08A017doi:https://doi.org/10.1115/IMECE2013-63460

Abstract

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Topics: Membranes , Modeling , Turbulence , Kinetic energy , Shear stress , Computer simulation , Filters , Polarization (Electricity) , Polarization (Light) , Polarization (Waves)

Flow Analysis on Piping Networks Using the Finite Element Method

Carlos Luis Moreno

IMECE 2013; V07AT08A018doi:https://doi.org/10.1115/IMECE2013-63553

Abstract

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Topics: Finite element methods , Flow (Dynamics) , Pipes , Finite element analysis , Fluids , Stress , Pumps , Construction , Density , Design

Experimental Study of Swirling Jets and Axial Forcing on Round Jets

Amy B. McCleney, Philippe M. Bardet

IMECE 2013; V07AT08A019doi:https://doi.org/10.1115/IMECE2013-63904

Abstract

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Topics: Jets , Swirling flow , Reynolds number , Flow (Dynamics) , Shear (Mechanics) , Boundary layers , Chemical processes , Combustion , Exhaust systems , Momentum

Mach Number on Outlet Plane of a Straight Micro-Tube

Y. Asako, D. Kawashima, T. Yamada, C. Hong

IMECE 2013; V07AT08A020doi:https://doi.org/10.1115/IMECE2013-64188

Abstract

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Topics: Mach number , Turbulence , Flow (Dynamics) , Pressure , Computation , Gas flow , Momentum

Thermorheological and Magnetorheological Effects on Rayleigh-Bénard-Marangoni Convection in Ferromagnetic Liquids With Non-Uniform Basic Temperature Gradient

Gummadi Narendra Sekhar, Jayalatha Gopal, Prakash Revanna

IMECE 2013; V07AT08A021doi:https://doi.org/10.1115/IMECE2013-64522

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Topics: Convection , Magnetic fields , Temperature , Temperature gradient , Viscosity

Wall Effect on Separated Flow Around an Inclined Flat Plate at High Incidence

Chuanjin Lan, Laibing Jia, Zhen Li, Yanbao Ma

IMECE 2013; V07AT08A022doi:https://doi.org/10.1115/IMECE2013-65261

Abstract

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Topics: Flat plates , Flow (Dynamics) , Vortices , Drag (Fluid dynamics) , Fluid mechanics , Reynolds number , Transportation systems , Turbulence , Vortex shedding

20th Symposium on Fluid Mechanics and Rheology of Non-Linear Materials and Complex Fluids

Secondary Flows in Straight Non-Circular Tubes: Giesekus Fluid

Mario F. Letelier, Dennis A. Siginer, Juan Stockle

IMECE 2013; V07AT08A023doi:https://doi.org/10.1115/IMECE2013-62340

Abstract

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Topics: Flow (Dynamics) , Fluids , Shapes

Plastic Flow Establishment in Tubes: A Comparison of Pressure Gradient and Yield Stress Change Effects

Mario F. Letelier, Dennis A. Siginer, Gonzalo A. Uribe, Juan Stockle

IMECE 2013; V07AT08A024doi:https://doi.org/10.1115/IMECE2013-62344

Abstract

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Topics: Deformation , Pressure gradient , Yield stress , Fluids , Flow (Dynamics) , Unsteady flow

Influence of Fluid Parameters on Vortex Shedding and Other Characteristics of a Herschel-Bulkley Fluid Flow Over a Circular Cylinder

Raed I. Bourisli

IMECE 2013; V07AT08A025doi:https://doi.org/10.1115/IMECE2013-62766

Abstract

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Topics: Circular cylinders , Fluid dynamics , Fluids , Vortex shedding , Flow (Dynamics) , Shear (Mechanics) , Drag (Fluid dynamics) , Non-Newtonian fluids , Reynolds number , Skin friction (Fluid dynamics)

Surface Tension Driven Kinetics of the Triple Line of a Liquid Metal Free Surface

H. Fu, F. Dong, D. P. Sekulic, S. Dj. Mesarovic, M. Krivilyov

IMECE 2013; V07AT08A026doi:https://doi.org/10.1115/IMECE2013-62945

Abstract

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Topics: Liquid metals , Surface tension , Alloys , Metals , Aluminum , Atmospheric pressure , Ceramics , Corners (Structural elements) , Gravity (Force) , High temperature

On the Influence of Relative Humidity on the Contact Angle of a Water Droplet on a Silicon Wafer

J. L. Perez-Diaz, M. A. Alvarez-Valenzuela, I. Valiente-Blanco, S. Jimenez-Lopez, M. Palacios-Cuesta, O. García, E. Diez-Jimenez, J. Sanchez-García-Casarrubios, C. Cristache

IMECE 2013; V07AT08A027doi:https://doi.org/10.1115/IMECE2013-63781

Abstract

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Topics: Drops , Semiconductor wafers , Water , Surface tension , Temperature , Oxidation , Wetting

On the Behavior of an Oblate Spheroidal Hematite Particle in a Simple Shear Flow Under a Uniform Magnetic Field Applied in the Flow Direction

Haruka Yokoyama, Akira Satoh

IMECE 2013; V07AT08A028doi:https://doi.org/10.1115/IMECE2013-64226

Abstract

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Topics: Flow (Dynamics) , Magnetic fields , Particulate matter , Shear flow , Brownian motion , Viscosity , Diffusion (Physics) , Torque , Friction , Magnetic particles

Analysis of the Microstructure of Polymers With Regard to Their Thermomechanical History: STHM and DSC Measurements

M’hamed Boutaous, Séverine Gomes, Refaa Zakariaa, Matthieu Zinet, Patrick Bourgin

IMECE 2013; V07AT08A029doi:https://doi.org/10.1115/IMECE2013-64961

Abstract

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Topics: Optical microscopy , Polymers , Thermomechanics , Melting , Temperature , Crystallization , Injection molding , Microscopy , Molding , Plates (structures)

Collapse of Rectangular Granular Piles in Air and Water

M. H. Babaei

IMECE 2013; V07AT08A030doi:https://doi.org/10.1115/IMECE2013-65012

Abstract

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Topics: Collapse , Water , Granular materials , Shapes , Computer software , Constitutive equations , Coulombs , Dams , Drugs , Dynamics (Mechanics)

Self-Assembly of Monolayers of Submicron Sized Particles on Thin Liquid Films

Shriram Pillapakkam, N. A. Musunuri, P. Singh

IMECE 2013; V07AT08A031doi:https://doi.org/10.1115/IMECE2013-65324

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Topics: Lubrication theory , Particulate matter , Self-assembly , Electric fields , Resins , Ultraviolet radiation , Fluids , Freezing , Hardening (Curing) , Thin films

Experimental Study of Dispersion of Particles at a Two-Fluid Interface

Vadim Linevich, Shriram Pillapakkam, Pushpendra Singh

IMECE 2013; V07AT08A032doi:https://doi.org/10.1115/IMECE2013-65348

Abstract

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Topics: Fluids , Particulate matter , Computer simulation , Flow (Dynamics) , Glass , Microscopes , Oscillations , Particle size , Resolution (Optics) , Water

Channel Flow of a Mixture of Granular Materials and a Fluid

Wei-Tao Wu, Nadine Aubry, Mehrdad Massoudi

IMECE 2013; V07AT08A033doi:https://doi.org/10.1115/IMECE2013-65385

Abstract

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Topics: Channel flow , Fluids , Granular materials

Analysis of Friction in Bi-Dimensional Pipe Flow Using Non Conventional Constitutive Models

Giuseppe Catania, Silvio Sorrentino

IMECE 2013; V07AT08A034doi:https://doi.org/10.1115/IMECE2013-66617

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Topics: Constitutive equations , Friction , Pipe flow , Dynamic response , Fluids , Compressibility , Design , Dynamic models , Inertia (Mechanics) , Laminar flow

22nd Symposium on Industrial Flows

Design of a Discharge Header and a Working Platform for a Research Reactor With a CFD Model

Kyoungwoo Seo, Hyungi Yoon, Dae-young Chi, Seonghoon Kim, Juhyeon Yoon

IMECE 2013; V07AT08A035doi:https://doi.org/10.1115/IMECE2013-62143

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Topics: Computational fluid dynamics , Design , Coolants , Flow (Dynamics) , Water , Cooling systems , Hot water , Radiation (Physics) , Radioisotopes , Computation

Numerical Study of Straight Annular Seals Versus Convergent Annular Seals at Different Geometries, Surface Roughness, and Operating Conditions

Serafettin Ustun, Emanuel Marsis, Gerald Morrison

IMECE 2013; V07AT08A036doi:https://doi.org/10.1115/IMECE2013-62248

Abstract

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Topics: Surface roughness , Computational fluid dynamics , Engineering simulation , Rotors , Simulation , Design , Flow (Dynamics) , Fluids , Geometry , Leakage

A Study on the Influence of the Suction Arrangement on the Performance of Twin Screw Compressors

Maria Pascu, Manoj Heiyanthuduwage, Sebastien Mounoury, Graeme Cook, Ahmed Kovacevic

IMECE 2013; V07AT08A037doi:https://doi.org/10.1115/IMECE2013-62391

Abstract

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Topics: Compressors , Computational fluid dynamics , Screws , Suction

Mechanical Engineering in Stimulating Well Production in the Oilfield

Jim B. Surjaatmadja

IMECE 2013; V07AT08A038doi:https://doi.org/10.1115/IMECE2013-62412

Abstract

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Topics: Mechanical engineering , Oil fields , Fluids , Fracture (Process) , Rocks , Sealing (Process) , Engineers , High pressure (Physics) , Hydraulic fracturing , Mechanical engineers

Gas Separation Using a Membrane

Nawaf Alkhamis, Ali Anqi, Dennis E. Oztekin, Abdulmohsen Alsaiari, Alparslan Oztekin

IMECE 2013; V07AT08A039doi:https://doi.org/10.1115/IMECE2013-62764

Abstract

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Topics: Membranes , Separation (Technology) , Flow (Dynamics) , Modeling , Computational fluid dynamics , Fluid dynamics , Flux (Metallurgy) , Friction , Laminar flow , Navier-Stokes equations

Experimental Investigation of Slug Characteristics Through a Standard Pipe Bend

N. R. Kesana, R. Vieira, E. Schleicher, B. S. McLaury, S. A. Shirazi, U. Hampel

IMECE 2013; V07AT08A040doi:https://doi.org/10.1115/IMECE2013-62896

Abstract

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Topics: Erosion , Particulate matter , Pipe bends , Sensors , Slug flows , Wire mesh

Numerical and Experimental Investigations of Non-Newtonian Polymer Heating in a Static Mixer

George Chamoun, Wayne Strasser, Renato Acosta Herrera, Bob Casper

IMECE 2013; V07AT08A041doi:https://doi.org/10.1115/IMECE2013-63195

Abstract

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Topics: Heating , Polymers , Temperature , Pipes , Density , Hot water , Shear rate , Simulation , Thermocouples , Viscosity

Study on the Configuration Effect of a Vortex Finder for a Gas-Solid Cyclone Separator Using Eulerian-Eulerian Approach

Moonho Choi, Sungwon Lee, Jin-Ki Ham

IMECE 2013; V07AT08A042doi:https://doi.org/10.1115/IMECE2013-63408

Abstract

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Topics: Vortices , Design , Erosion , Pressure , Separation (Technology) , Dimensions , Experimental design , Particulate matter

Generation of Pressure Distribution Inside a Decay Tank in a Research Reactor Using CFD

Seong Hoon Kim, Kyoungwoo Seo, Dae-young Chi, Juhyeon Yoon

IMECE 2013; V07AT08A043doi:https://doi.org/10.1115/IMECE2013-63934

Abstract

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Topics: Computational fluid dynamics , Coolants , Cooling , Cooling systems , Delays , Flow (Dynamics) , Fuels , Gamma rays , Half-life , Heat

Simulation of Gas-Liquid Free Surface Flows in a Refrigerant Distributor and a Nozzle of Continuous-Inkjet

Masanori Ishikawa, Eiji Ishii, Masato Ikegawa

IMECE 2013; V07AT08A044doi:https://doi.org/10.1115/IMECE2013-63955

Abstract

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Topics: Flow (Dynamics) , Nozzles , Refrigerants , Simulation , Simulation results , Computational fluid dynamics , Computer software , Fluids , Machinery

Flow Structures and Losses in the Exhaust Port of an Internal Combustion Engine

Yue Wang, Bernhard Semlitsch, Mihai Mihaescu, Laszlo Fuchs

IMECE 2013; V07AT08A045doi:https://doi.org/10.1115/IMECE2013-64610

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Topics: Exhaust systems , Flow (Dynamics) , Internal combustion engines , Valves , Exhaust manifolds , Pressure , Boundary-value problems , Diesel engines , Engineering simulation , Flow separation

CFD Loading Assessments on a Liquid Quenched Propane System

Michael P. Kinzel, Sanjeeb Pal, Philip Diwakar, David Messersmith, Sanjay Ganjam, Prakash Desai, Christopher Kennedy, Ajay Prakash, Jonathan Berkoe, Leonard Joel Pelter, Kelly J. Knight

IMECE 2013; V07AT08A046doi:https://doi.org/10.1115/IMECE2013-65209

Abstract

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Topics: Computational fluid dynamics , Pipes , Stress , Fluids , Slug flows , Vapors , Quenching (Metalworking) , Design , Drops , Flow (Dynamics)

Numerical Study of Single Phase Liquid Mixing in Stirred Tanks Fitted With Rushton Turbine and Flotation Impeller

Manjunath Basavarajappa, Sanja Miskovic

IMECE 2013; V07AT08A047doi:https://doi.org/10.1115/IMECE2013-65277

Abstract

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Topics: Impellers , Turbines , Flow (Dynamics) , Turbulence , Computational fluid dynamics , Design , Disks , Fluids , Anisotropy , Blades

Analysis of Entrainment at the Turbulent/Non-Turbulent Interface of a Square Jet

Abbas Ghasemi, Vesselina Roussinova, Ronald Barron, Ram Balachandar

IMECE 2013; V07AT08A048doi:https://doi.org/10.1115/IMECE2013-65355

Abstract

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Topics: Turbulence , Flow (Dynamics) , Fluids , Flux (Metallurgy) , Nozzles , Particulate matter , Reynolds number , Swirling flow , Vortices , Vorticity

Front Wave Prediction in Water Hammer Phenomena Involving Two-Phase Flows

Alina Bogoi, Jean Marie Seynhaeve, Radu D. Rugescu, Oliviu Sugar, Michel Giot

IMECE 2013; V07AT08A049doi:https://doi.org/10.1115/IMECE2013-65838

Abstract

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Topics: Two-phase flow , Water hammer , Waves , Fluids , Bubbly flow , Composite materials , Computational fluid dynamics , Condensed matter , Flow (Dynamics) , Fluid dynamics

Experimental Investigation on Pressure Drop in Corrugated Pipes

Hojin Ahn, Ibrahim Uslu

IMECE 2013; V07AT08A050doi:https://doi.org/10.1115/IMECE2013-66061

Abstract

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Topics: Pipes , Pressure drop , Friction , Boilers , Flow (Dynamics) , Pumps , Reynolds number , Solar energy , Stainless steel , Turbulence

Computational Investigation of Vortex Structure in the Corrugated Channel

Efe Unal, Esra Sorguven, Hojin Ahn

IMECE 2013; V07AT08A051doi:https://doi.org/10.1115/IMECE2013-66062

Abstract

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Topics: Boundary layers , Cavities , Computational fluid dynamics , Engineering simulation , Flow (Dynamics) , Friction , Inflow , Large eddy simulation , Outflow , Particulate matter

Experimental Investigation of Vortex Structure in the Corrugated Channel

Efe Unal, Hojin Ahn, Esra Sorguven, M. Zafer Gul

IMECE 2013; V07AT08A052doi:https://doi.org/10.1115/IMECE2013-66063

Abstract

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Topics: Vortices , Flow (Dynamics) , Reynolds number , Design , Geometry , Pipes , Reflection , Stainless steel , Turbulence

Investigation of the Surge Phenomena in a Centrifugal Compressor Using Large Eddy Simulation

Bernhard Semlitsch, V. Jyothishkumar, Mihai Mihaescu, Laszlo Fuchs, Ephraim J. Gutmark

IMECE 2013; V07AT08A053doi:https://doi.org/10.1115/IMECE2013-66301

Abstract

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Topics: Compressors , Large eddy simulation , Surges , Flow (Dynamics) , Blades , Design , Automobiles , Diffusers , Engineering simulation , Fluctuations (Physics)

Switching Criteria of Three Stage Air Valves

H. A. Warda, I. G. Adam, A. B. Rashad

IMECE 2013; V07AT08A054doi:https://doi.org/10.1115/IMECE2013-66729

Abstract

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Topics: Valves , Water , Pressure , Pipes , Transients (Dynamics) , Transparency , Clamps (Tools) , Data acquisition , Flow (Dynamics) , Flowmeters

9th Forum on Recent Developments in Multiphase Flow

Modified Multiscale Finite Volume Method for Two Phase Flow in Porous Media

Mahdi Saeidimanesh, Hamed Eksiri

IMECE 2013; V07AT08A055doi:https://doi.org/10.1115/IMECE2013-62208

Abstract

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Topics: Finite volume methods , Porous materials , Two-phase flow , Boundary-value problems , Permeability , Physics , Pressure , Reservoirs

Cavitating Flow in Engine Piston Ring-Cylinder Liner Conjunction

Hamed Shahmohamadi, Ramin Rahmani, Homer Rahnejat, Paul King, Colin Garner

IMECE 2013; V07AT08A056doi:https://doi.org/10.1115/IMECE2013-62395

Abstract

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Topics: Cylinders , Engines , Flow (Dynamics) , Pistons , Cavitation , Compression , Bearings , Bubbles , Computational fluid dynamics , Damage

Spreading-Droplet Simulation With Surface Tension Model Using Inter-Particle Force in Particle Method

Eiji Ishii, Taisuke Sugii

IMECE 2013; V07AT08A057doi:https://doi.org/10.1115/IMECE2013-62542

Abstract

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Topics: Drops , Particulate matter , Simulation , Surface tension , Condensation , Design , Inks , Microelectromechanical systems , Printing , Shapes

Modeling of Coal-Biomass Fluidization Using Computational Fluid Dynamics

Bahareh Estejab, Francine Battaglia

IMECE 2013; V07AT08A058doi:https://doi.org/10.1115/IMECE2013-63339

Abstract

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Topics: Biomass , Coal , Computational fluid dynamics , Fluidization , Modeling , Particulate matter , Fluidized beds , Hydrodynamics , Multiphase flow , Physics

A Simplified Model for the Flow Inside Cascade Impactor

Seyyed Mahdi Nemati Mehr, Salman Sohrabi, Pedram Falsafi, Paniz Gorji

IMECE 2013; V07AT08A059doi:https://doi.org/10.1115/IMECE2013-63756

Abstract

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Topics: Cascades (Fluid dynamics) , Flow (Dynamics) , Particulate matter , Particle size , Computational fluid dynamics , Aerosols , Air flow , Algorithms , Computational methods , Drag (Fluid dynamics)

Stratification in Isothermal Ice-Slurry Pipe Flow

Charles Landa Onokoko, Nicolas Galanis

IMECE 2013; V07AT08A060doi:https://doi.org/10.1115/IMECE2013-63801

Abstract

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Topics: Ice , Pipe flow , Slurries , Pipes , Fluids , Boundary layers , Buoyancy , Diffusion (Physics) , Laminar flow , Particulate matter

An Experimental Investigation of a Temperature Controlled Vapor Supply System

Robert G. Ryan, Jeffrey Bunting

IMECE 2013; V07AT08A061doi:https://doi.org/10.1115/IMECE2013-63806

Abstract

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Topics: Temperature , Vapors , Flow (Dynamics) , Pressure , Carbon dioxide , Design , Fluids , Heat transfer , Helium , High pressure (Physics)

An Adaptive-Grid Projection Method for High Density Ratio Interfacial Flows

Pablo Gómez, Claudio Zanzi, Julián Palacios, Julio Hernández, Joaquín López

IMECE 2013; V07AT08A062doi:https://doi.org/10.1115/IMECE2013-64652

Abstract

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Topics: Density , Flow (Dynamics) , Pressure , Computer simulation , Algorithms , Dimensions , Kinematics , Momentum , Navier-Stokes equations , Octrees

Multiphase Flow Simulation of Water-Entry and -Exit of Axisymmetric Bodies

Van-Tu Nguyen, Cong-Tu Ha, Warn-Gyu Park

IMECE 2013; V07AT08A063doi:https://doi.org/10.1115/IMECE2013-64691

Abstract

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Topics: Multiphase flow , Simulation , Water , Projectiles , Flow (Dynamics) , Cavities , Circular cylinders , Computation , Degrees of freedom , Drag (Fluid dynamics)

Improvement in Precision, Accuracy, and Efficiency in Standardizing the Characterization of Granular Materials

J. R. Tucker, L. J. Shadle, S. Benyahia, J. Mei, C. Guenther, M. E. Koepke

IMECE 2013; V07AT08A064doi:https://doi.org/10.1115/IMECE2013-65027

Abstract

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Topics: Accuracy and precision , Chemistry , Databases , Density , Dynamics (Mechanics) , Fluidization , Granular materials , Kinematics , Model validation , Particle size

The Effects of Surfactant on Simplex Nozzle Spray Behavior and its Comparison to Liquid Fuels

Ashkan Davanlou, Joshua Lee, Saptarshi Basu, Ranganathan Kumar

IMECE 2013; V07AT08A065doi:https://doi.org/10.1115/IMECE2013-65116

Abstract

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Topics: Fuels , Nozzles , Sprays , Surfactants , Surface tension , Drops , Water , Biofuel , Pressure , Aircraft engines

Euler-Lagrange Simulations of Bubble Cloud Dynamics Near a Wall

Jingsen Ma, Chao-Tsung Hsiao, Georges L. Chahine

IMECE 2013; V07AT08A066doi:https://doi.org/10.1115/IMECE2013-65191

Abstract

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Topics: Bubbles , Dynamics (Mechanics) , Engineering simulation , Simulation , Pressure , Collapse , Density , Stress , Excitation , Microbubbles

CFD Simulation of Gas-Liquid Two-Phase Flow Through an Orifice in Millimeter-Scale Rectangular Channel

Fuad Ismayilov, Olusegun J. Ilegbusi

IMECE 2013; V07AT08A067doi:https://doi.org/10.1115/IMECE2013-65283

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Topics: Computational fluid dynamics , Simulation , Two-phase flow

A Numerical Approach for the Simulation of Internal Nozzle Flow in a Pressure Swirl Atomizer Using Different Turbulent Models and Towards an Effective Inlet Weber Number

Ahmadreza Abbasi Baharanchi, Seckin Gokaltun, Shahla Eshraghi

IMECE 2013; V07AT08A068doi:https://doi.org/10.1115/IMECE2013-65627

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Topics: Flow (Dynamics) , Nozzles , Pressure , Simulation , Turbulence , Computational fluid dynamics , Computer software , Fluids , Internal flow , Modeling

Nonlinear Dynamics of Ultrasound Contrast Agent Microbubbles: Simulation and Experimentation

James M. Carroll, Sean A. Burritt, Michael L. Calvisi, Leal K. Lauderbaugh

IMECE 2013; V07AT08A069doi:https://doi.org/10.1115/IMECE2013-66371

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Topics: Microbubbles , Nonlinear dynamics , Simulation , Ultrasound , Acoustics , Bubbles , Dynamic response , Bifurcation , Blood , Chaos

Unsteady Hydromagnetic Radiative Flow of a Dusty Fluid Past a Porous Plate With Ramped Wall Temperature

R. Nandkeolyar, P. Sibanda, Md. S. Ansari

IMECE 2013; V07AT08A070doi:https://doi.org/10.1115/IMECE2013-66699

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Topics: Flow (Dynamics) , Fluids , Magnetohydrodynamics , Wall temperature , Laplace transforms , Convection , Energy transformation , Flat plates , Magnetic fields , Matlab

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