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ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting: Volume 1, Symposia – Parts A, B, and C

3rd Joint US-European Fluids Engineering Summer Meeting

10th International Symposium on Fluid Power

Industrial Compressed Air Use: Two Case Studies

Craig Meskell, Garret O’Donnell, Petr Eret, Colin Harris, Tom De Lasa, Tom Whelan

FEDSM 2010; 1-7https://doi.org/10.1115/FEDSM-ICNMM2010-30262

Abstract

View Articletitled, Industrial Compressed Air Use: Two Case Studies

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Topics: Compressed air , Leakage , Drying , Cycles , Energy budget (Physics) , Energy consumption , Manufacturing , Materials handling , Optimization , Pressure

Testing and Analysis of an Oscillating Hydrofoils Turbine Concept

Thomas Kinsey, Guy Dumas

FEDSM 2010; 9-22https://doi.org/10.1115/FEDSM-ICNMM2010-30869

Abstract

View Articletitled, Testing and Analysis of an Oscillating Hydrofoils Turbine Concept

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Topics: Hydrofoil , Testing , Turbines , Water , Engineering prototypes , Flow (Dynamics) , Blades , Boats , Computational fluid dynamics , Cycles

A Computational Model for Hydraulic Labyrinth Seals

Re´mi Bouderlique, Franc¸ois Guibault, Andre´ Garon, Thi Vu

FEDSM 2010; 23-31https://doi.org/10.1115/FEDSM-ICNMM2010-31229

Abstract

View Articletitled, A Computational Model for Hydraulic Labyrinth Seals

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Topics: Boundary layers , Boundary-value problems , Flow (Dynamics) , Fluids , Francis turbines , Friction , Leakage , Numerical analysis , Rotors , Torque

10th International Symposium on Numerical Methods for Multiphase Flow

Numerical Simulations on Gas-Liquid-Particle Three-Phase Flows Under Microgravity

Xinyu Zhang, Goodarz Ahmadi

FEDSM 2010; 33-41https://doi.org/10.1115/FEDSM-ICNMM2010-30068

Abstract

View Articletitled, Numerical Simulations on Gas-Liquid-Particle Three-Phase Flows Under Microgravity

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Topics: Computer simulation , Flow (Dynamics) , Jitter , Particulate matter

Electrostatic and Capillary Effects on the Detachment of Particles With Surface Deformation in Turbulent Flows

Xinyu Zhang, Goodarz Ahmadi

FEDSM 2010; 43-50https://doi.org/10.1115/FEDSM-ICNMM2010-30069

Abstract

View Articletitled, Electrostatic and Capillary Effects on the Detachment of Particles With Surface Deformation in Turbulent Flows

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Topics: Adhesion , Deformation , Particulate matter , Surface deformation , Turbulence

Critical Mass Flow Rate Through Capillary Tubes

A. Nouri-Borujerdi, P. Javidmand

FEDSM 2010; 51-56https://doi.org/10.1115/FEDSM-ICNMM2010-30250

Abstract

View Articletitled, Critical Mass Flow Rate Through Capillary Tubes

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Topics: Flow (Dynamics) , Pressure , Design , Dimensional analysis , Fluids , Numerical analysis , Optimization , Porosity , Refrigerants , Refrigeration

Simulation of Particle-Wall Collisions in a Viscous Fluid Using a Resolved Discrete Particle Method

Zhi-Gang Feng, Efstathis E. Michaelides, Shaolin Mao

FEDSM 2010; 57-62https://doi.org/10.1115/FEDSM-ICNMM2010-30268

Abstract

View Articletitled, Simulation of Particle-Wall Collisions in a Viscous Fluid Using a Resolved Discrete Particle Method

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Topics: Collisions (Physics) , Fluids , Particulate matter , Simulation , Momentum , Numerical analysis , Boundary-value problems , Density , Dynamics (Mechanics) , Finite difference methods

A Two-Way Coupled Polydispersed Simulation of Bubbly Flow Beneath a Plunging Liquid Jet

Jingsen Ma, Assad A. Oberai, Donald A. Drew, Richard T. Lahey, Jr.

FEDSM 2010; 63-71https://doi.org/10.1115/FEDSM-ICNMM2010-30573

Abstract

View Articletitled, A Two-Way Coupled Polydispersed Simulation of Bubbly Flow Beneath a Plunging Liquid Jet

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Topics: Bubbly flow , Simulation , Air entrainment , Bubbles , Fluids , Two-phase flow , Fluid dynamics , Jets , Porosity , Reynolds-averaged Navier–Stokes equations

Formation of Sand Ripples Under Turbulent Flow Simulated by LES

Yan Cui, John C. Wells, Y. Quoc Nguyen

FEDSM 2010; 73-80https://doi.org/10.1115/FEDSM-ICNMM2010-30574

Abstract

View Articletitled, Formation of Sand Ripples Under Turbulent Flow Simulated by LES

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Topics: Sands , Turbulence , Shear stress , Waves , Computer simulation , Large eddy simulation , Three-dimensional models , Geometry

The Balanced-Force Volume Tracking Algorithm and Global Embedded Interface Formulation for Droplet Dynamics With Mass Transfer

Marianne M. Francois, Neil N. Carlson

FEDSM 2010; 81-88https://doi.org/10.1115/FEDSM-ICNMM2010-31032

Abstract

View Articletitled, The Balanced-Force Volume Tracking Algorithm and Global Embedded Interface Formulation for Droplet Dynamics With Mass Transfer

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Topics: Algorithms , Drops , Dynamics (Mechanics) , Mass transfer , Engineering simulation , Simulation , Buoyancy , Chemical reactions , Computer simulation , Diffusion (Physics)

Effects of Increasing Inlet Velocities and Side Port Air Injection on a Biomass Fluidizing Bed

Mirka Deza, Francine Battaglia

FEDSM 2010; 89-97https://doi.org/10.1115/FEDSM-ICNMM2010-31106

Abstract

View Articletitled, Effects of Increasing Inlet Velocities and Side Port Air Injection on a Biomass Fluidizing Bed

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Topics: Biomass , Computational fluid dynamics , Fluidized beds , Hydrodynamics

Hermite-DG Method for PDF-Equations Modelling Dispersions in Turbulent Boundary Layers Including Streamwise Velocity

Peter J. van Dijk, David C. Swailes

FEDSM 2010; 99-106https://doi.org/10.1115/FEDSM-ICNMM2010-31156

Abstract

View Articletitled, Hermite-DG Method for PDF-Equations Modelling Dispersions in Turbulent Boundary Layers Including Streamwise Velocity

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Topics: Boundary layer turbulence , Disperse systems , Modeling , Particulate matter , Phase space , Density , Flow (Dynamics) , Fluids , Probability

Numerical Simulation of Gas-Liquid Two-Phase Flows on Wetted Walls

Yoshiyuki Iso, Xi Chen

FEDSM 2010; 107-115https://doi.org/10.1115/FEDSM-ICNMM2010-31249

Abstract

View Articletitled, Numerical Simulation of Gas-Liquid Two-Phase Flows on Wetted Walls

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Topics: Computer simulation , Flow (Dynamics) , Texture (Materials) , Two-phase flow

10th Symposium on Applications in Computational Fluid Dynamics

Design Technology of Centrifugal Fan Impeller Based on Response Surface Methodology

Changyun Zhu, Guoliang Qin

FEDSM 2010; 117-125https://doi.org/10.1115/FEDSM-ICNMM2010-30002

Abstract

View Articletitled, Design Technology of Centrifugal Fan Impeller Based on Response Surface Methodology

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Topics: Design , Impellers , Response surface methodology , Optimization , Computational fluid dynamics , Databases , Fittings , Genetic algorithms , Polynomials

Investigation of Scramjet Inlet Flow Using a Flux-Splitting Solver

D. M. Holian, R. R. Mankbadi

FEDSM 2010; 127-133https://doi.org/10.1115/FEDSM-ICNMM2010-30094

Abstract

View Articletitled, Investigation of Scramjet Inlet Flow Using a Flux-Splitting Solver

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Topics: Flow (Dynamics) , Scramjets , Boundary layers , Computational fluid dynamics , Computer software , Geometry , Separation (Technology) , Shock (Mechanics)

The LBM Research on Transverse-Axis Rotary Viscous Pump

Fan Yang, Haimin Wang, Eryun Chen, Lianguo Liu

FEDSM 2010; 135-139https://doi.org/10.1115/FEDSM-ICNMM2010-30113

Abstract

View Articletitled, The LBM Research on Transverse-Axis Rotary Viscous Pump

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Topics: Pumps , Boundary-value problems , Flow (Dynamics) , Cross section (Physics) , Curved walls , Cylinders , Interpolation , Lattice Boltzmann methods , Shapes , Simulation

Numerical Simulation and Comparsion of Pump and Pump as Turbine

Sun-sheng Yang, Fan-yu Kong, Fei Shao, Ting Wang, Xiao-kai Shen

FEDSM 2010; 141-150https://doi.org/10.1115/FEDSM-ICNMM2010-30186

Abstract

View Articletitled, Numerical Simulation and Comparsion of Pump and Pump as Turbine

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Topics: Computational fluid dynamics , Computer simulation , Flow (Dynamics) , Pumps , Turbines

Analysis on the Static Characteristics of the New Type Externally Pressurized Spherical Air Bearings

Fusheng Wang, Gang Bao

FEDSM 2010; 151-156https://doi.org/10.1115/FEDSM-ICNMM2010-30248

Abstract

View Articletitled, Analysis on the Static Characteristics of the New Type Externally Pressurized Spherical Air Bearings

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Topics: Air bearings , Measuring instruments , Algorithms , Computational methods , Design , Finite volume methods , Flow (Dynamics) , Fluids , Navier-Stokes equations , Pressure

Computational Study of Aerial Sprays Used for Forest Protection

Sydney D. Ryan, Andrew G. Gerber, Gorden A. L. Holloway, Ali Bagherpour

FEDSM 2010; 157-166https://doi.org/10.1115/FEDSM-ICNMM2010-30270

Abstract

View Articletitled, Computational Study of Aerial Sprays Used for Forest Protection

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Topics: Sprays , Drops , Computational fluid dynamics , Wind tunnels , Simulation , Engineering simulation , Testing , Turbulence , Wakes , Aircraft

Numerical Simulation and Experimental Study of the Pressure Fluctuation in Water Turbines

Ru-Zhi Gong, Hong-Jie Wang, Wan-Jiang Liu, Da-Qing Qin, Feng-Chen Li

FEDSM 2010; 167-172https://doi.org/10.1115/FEDSM-ICNMM2010-30283

Abstract

View Articletitled, Numerical Simulation and Experimental Study of the Pressure Fluctuation in Water Turbines

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Topics: Blades , Computer simulation , Hydraulic turbines , Pressure

Numerical Simulation of the Flow in a Large-Scale Thrust Bearing

Hong-Jie Wang, Ru-Zhi Gong, De-Ping Lu, Zhong-De Wu, Feng-Chen Li

FEDSM 2010; 173-180https://doi.org/10.1115/FEDSM-ICNMM2010-30284

Abstract

View Articletitled, Numerical Simulation of the Flow in a Large-Scale Thrust Bearing

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Topics: Computer simulation , Flow (Dynamics) , Thrust bearings

Numerical Investigation of the Impact of Calcasieu Ship Channel on the Hydrodynamics and Water-Substance Transport in Calcasieu Lake and Surrounding Wetlands

Ning Zhang, Saikiran Yadagiri

FEDSM 2010; 181-186https://doi.org/10.1115/FEDSM-ICNMM2010-30330

Abstract

View Articletitled, Numerical Investigation of the Impact of Calcasieu Ship Channel on the Hydrodynamics and Water-Substance Transport in Calcasieu Lake and Surrounding Wetlands

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Topics: Hydrodynamics , Lakes , Ships , Water , Engineering simulation , Scalars , Simulation , Computer simulation , Crude oil , Floods

Research on Improving Cavitation Performance of High Temperature Vacuum Tower Bottom Pump

Xiao-yan Ye, Ya-na Ding, Jun-hui Zhang, Ming-ke Huang, Bing-hui Pan

FEDSM 2010; 187-194https://doi.org/10.1115/FEDSM-ICNMM2010-30335

Abstract

View Articletitled, Research on Improving Cavitation Performance of High Temperature Vacuum Tower Bottom Pump

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Topics: Cavitation , Computational fluid dynamics , High temperature , Impellers , Pumps , Suction , Vacuum

Three Dimensional Simulation of Suspension Flow in a Mold Cavity

Ahmed N. Oumer, Ahmed M. S. Ali, Othman B. Mamat

FEDSM 2010; 195-200https://doi.org/10.1115/FEDSM-ICNMM2010-30355

Abstract

View Articletitled, Three Dimensional Simulation of Suspension Flow in a Mold Cavity

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Topics: Cavities , Computational fluid dynamics , Fibers , Finite volume methods , Flow (Dynamics) , Non-Newtonian fluids , Simulation , Tensors , Polymers , Algorithms

A Fluid Dynamics Study of a Modified Low-Reynolds-Number Flapping Motion

M. R. Amiralaei, H. Alighanbari, S. M. Hashemi

FEDSM 2010; 201-206https://doi.org/10.1115/FEDSM-ICNMM2010-30379

Abstract

View Articletitled, A Fluid Dynamics Study of a Modified Low-Reynolds-Number Flapping Motion

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Topics: Fluid dynamics , Fluids , Airfoils , Finite volume methods , Reynolds number

Numerical Analysis of Unsteady Flow in Centrifugal Pumps With Impellers Based on Different Hydraulic Design Principles

Jianping Yuan, Hongqin He, Zhixia He, Shouqi Yuan

FEDSM 2010; 207-215https://doi.org/10.1115/FEDSM-ICNMM2010-30441

Abstract

View Articletitled, Numerical Analysis of Unsteady Flow in Centrifugal Pumps With Impellers Based on Different Hydraulic Design Principles

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Topics: Centrifugal pumps , Design , Impellers , Numerical analysis , Unsteady flow , Pumps , Blades , Pressure , Transients (Dynamics) , Design methodology

Numerical Investigation on Aerodynamic Performance of Twisted Blade for Human Powered Helicopter

Ryosuke Hayashi, Masaya Suzuki, Makoto Yamamoto

FEDSM 2010; 217-225https://doi.org/10.1115/FEDSM-ICNMM2010-30458

Abstract

View Articletitled, Numerical Investigation on Aerodynamic Performance of Twisted Blade for Human Powered Helicopter

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Topics: Blades , Simulation , Aircraft , Deformation , Design , Flow (Dynamics) , Fluid structure interaction , Knudsen number , Weight (Mass)

LES and RANS Simulation of Turbulent Airflow and Tracer Gas Injection in a Generic Aircraft Cabin Model

Khosrow Ebrahimi, Zhongquan C. Zheng, Mohammad H. Hosni

FEDSM 2010; 227-240https://doi.org/10.1115/FEDSM-ICNMM2010-30552

Abstract

View Articletitled, LES and RANS Simulation of Turbulent Airflow and Tracer Gas Injection in a Generic Aircraft Cabin Model

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Topics: Air flow , Aircraft , Reynolds-averaged Navier–Stokes equations , Simulation , Turbulence , Nozzles , Computational fluid dynamics , Carbon dioxide , Computer simulation , Equations of motion

Computation of an Unsteady Orifice Flow in a Circular Pipe From Wall Pressure Measurements Based on Measurement-Integrated Simulation Using a Turbulent Model

Mitsuhiro Nakao, Kenji Kawashima, Toshiharu Kagawa

FEDSM 2010; 241-247https://doi.org/10.1115/FEDSM-ICNMM2010-30619

Abstract

View Articletitled, Computation of an Unsteady Orifice Flow in a Circular Pipe From Wall Pressure Measurements Based on Measurement-Integrated Simulation Using a Turbulent Model

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Topics: Computation , Flow (Dynamics) , Pipes , Pressure measurement , Simulation , Turbulence , Computer simulation , Air flow , Feedback , Reliability

Optimization of Approach Flow Conditions of Vertical Pumping Systems by Computational Analysis and Physical Model Investigation

Kilian Kirst, D.-H. Hellmann

FEDSM 2010; 249-258https://doi.org/10.1115/FEDSM-ICNMM2010-30630

Abstract

View Articletitled, Optimization of Approach Flow Conditions of Vertical Pumping Systems by Computational Analysis and Physical Model Investigation

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Topics: Flow (Dynamics) , Optimization , Vortices , Acceptance criteria , Cooling , Engineering prototypes , Pumps , Water , Computational fluid dynamics , Flow separation

Efficient Estimation of the Friction Factor for Forced Laminar Flow in Axially Symmetric Corrugated Pipes

Patricio I. Rosen Esquivel, Jan H. M. ten Thije Boonkkamp, Jacques A. M. Dam, Robert M. M. Mattheij

FEDSM 2010; 259-268https://doi.org/10.1115/FEDSM-ICNMM2010-30678

Abstract

View Articletitled, Efficient Estimation of the Friction Factor for Forced Laminar Flow in Axially Symmetric Corrugated Pipes

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Topics: Friction , Laminar flow , Pipes , Computational fluid dynamics , Dimensions , Engineering simulation , Flow (Dynamics) , Navier-Stokes equations , Pressure , Simulation

Evaluating CFD Modeling of a Thermal Storage Unit

Monica F. Bonadies, Son H. Ho, J. S. Kapat

FEDSM 2010; 269-278https://doi.org/10.1115/FEDSM-ICNMM2010-30692

Abstract

View Articletitled, Evaluating CFD Modeling of a Thermal Storage Unit

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Topics: Computational fluid dynamics , Modeling , Thermal energy storage , Simulation , Thermal energy , Water , Fins , Heat , Hot water , Paraffin wax

The Effects of Blocking Ratio and Atmospheric Altitude on Starting Annular Jets

Emad Abdel-Raouf, John Baker, Muhammad Sharif

FEDSM 2010; 279-287https://doi.org/10.1115/FEDSM-ICNMM2010-30767

Abstract

View Articletitled, The Effects of Blocking Ratio and Atmospheric Altitude on Starting Annular Jets

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Topics: Air jets , Computer simulation , Jets , Reynolds number , Seas , Vortices

Computer Simulations of Airflow Field Around a Cube: Comparisons of LES and RANS Models

Behtash Tavakoli, Goodarz Ahmadi

FEDSM 2010; 289-293https://doi.org/10.1115/FEDSM-ICNMM2010-30768

Abstract

View Articletitled, Computer Simulations of Airflow Field Around a Cube: Comparisons of LES and RANS Models

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Topics: Air flow , Computer simulation , Reynolds-averaged Navier–Stokes equations , Stress , Turbulence , Flow (Dynamics) , Cylinders , Engineering simulation , Large eddy simulation , Reynolds number

Various Approaches to Compute Fluid Residence Time in Mixing Systems

Genong Li, Aniruddha Mukhopadhyay, Chi-Yang Cheng, Yi Dai

FEDSM 2010; 295-304https://doi.org/10.1115/FEDSM-ICNMM2010-30771

Abstract

View Articletitled, Various Approaches to Compute Fluid Residence Time in Mixing Systems

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Topics: Fluids

Gas Liquid Vane Separators in High Pressure Applications

Dani Fadda, David Barker

FEDSM 2010; 305-309https://doi.org/10.1115/FEDSM-ICNMM2010-30775

Abstract

View Articletitled, Gas Liquid Vane Separators in High Pressure Applications

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Topics: Computational fluid dynamics , High pressure (Physics) , Modeling , Natural gas , Pressure vessels , Separation (Technology) , Temperature

Air Flow Simulation in a Diesel Engine

Joaqui´n Ferna´ndez, Alfonso Marcos, Rau´l Barrio, Eduardo Blanco, Alejandro Castilla

FEDSM 2010; 311-317https://doi.org/10.1115/FEDSM-ICNMM2010-30793

Abstract

View Articletitled, Air Flow Simulation in a Diesel Engine

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Topics: Air flow , Diesel engines , Simulation , Engines , Flow (Dynamics) , Intake manifolds , Boundary-value problems , Computer simulation , Design , Fluids

A Three Equation Curvature and Rotation Sensitive Variant of the SST K-Omega Turbulence Model

Tej Prasad Dhakal, D. Keith Walters

FEDSM 2010; 319-328https://doi.org/10.1115/FEDSM-ICNMM2010-30810

Abstract

View Articletitled, A Three Equation Curvature and Rotation Sensitive Variant of the SST K-Omega Turbulence Model

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Topics: Rotation , Turbulence , Eddies (Fluid dynamics) , Flow (Dynamics) , Viscosity , Ducts , Equilibrium (Physics) , Reynolds-averaged Navier–Stokes equations , Robustness , Shear flow

Study on Installation Position of Sewage Treatment Mixer

Fei Tian, Wei-dong Shi, Bin Chen, Wei-dong Cao

FEDSM 2010; 329-334https://doi.org/10.1115/FEDSM-ICNMM2010-30988

Abstract

View Articletitled, Study on Installation Position of Sewage Treatment Mixer

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Topics: Sewage treatment

Numerical Analysis of Thermal Conductivity of Non-Charring Material Ablation Carbon-Carbon and Graphite With Considering Chemical Reaction Effects, Mass Transfer and Surface Heat Transfer

Ali Kianifar, Hamid Mohammadiun

FEDSM 2010; 335-340https://doi.org/10.1115/FEDSM-ICNMM2010-31009

Abstract

View Articletitled, Numerical Analysis of Thermal Conductivity of Non-Charring Material Ablation Carbon-Carbon and Graphite With Considering Chemical Reaction Effects, Mass Transfer and Surface Heat Transfer

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Topics: Ablation (Vaporization technology) , Carbon , Chemical reactions , Graphite , Heat transfer , Mass transfer , Numerical analysis , Thermal conductivity , Algorithms , Computer simulation

Reynolds Number Dependence for Laminar Flow Loss Coefficients in Tee and Wye Junctions

Chris C. Kiser, Tim A. Handy, Evan C. Lemley, Dimitrios V. Papavassiliou, Henry J. Neeman

FEDSM 2010; 341-347https://doi.org/10.1115/FEDSM-ICNMM2010-31026

Abstract

View Articletitled, Reynolds Number Dependence for Laminar Flow Loss Coefficients in Tee and Wye Junctions

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Topics: Junctions , Laminar flow , Reynolds number , Pipes , Pressure , Flow (Dynamics) , Kinetic energy , Computational fluid dynamics , Engineering simulation , Simulation

Hot-Water Layer, Heat-Loss Characteristics of an Open-Pool-Type Research Reactor for Reducing the Pool Top Radiation Level

Young-Chul Park

FEDSM 2010; 349-354https://doi.org/10.1115/FEDSM-ICNMM2010-31133

Abstract

View Articletitled, Hot-Water Layer, Heat-Loss Characteristics of an Open-Pool-Type Research Reactor for Reducing the Pool Top Radiation Level

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Topics: Heat losses , Hot water , Radiation (Physics) , Flow (Dynamics) , Nuclear reactor coolants , Irradiation (Radiation exposure) , Temperature , Water , Convection , Coolants

Validation of a Smoothed Particle Hydrodynamics Code for Internal Flow Simulations: Application to Hemodynamics in a Realistic Left Heart Cavity Model

Shahrokh Shahriari, Ibrahim Hassan, Lyes Kadem

FEDSM 2010; 355-360https://doi.org/10.1115/FEDSM-ICNMM2010-31149

Abstract

View Articletitled, Validation of a Smoothed Particle Hydrodynamics Code for Internal Flow Simulations: Application to Hemodynamics in a Realistic Left Heart Cavity Model

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Topics: Cavities , Hemodynamics , Hydrodynamics , Internal flow , Particulate matter , Simulation , Flow (Dynamics) , Reynolds number , Flow simulation , Cardiovascular system

Experimental and CFD Investigations to Evaluate the Effects of Fluid Viscosity and Particle Size on Erosion Damage in Oil and Gas Production Equipment

Risa Okita, Yongli Zhang, Brenton S. McLaury, Siamack A. Shirazi, Edmund F. Rybicki

FEDSM 2010; 361-374https://doi.org/10.1115/FEDSM-ICNMM2010-31271

Abstract

View Articletitled, Experimental and CFD Investigations to Evaluate the Effects of Fluid Viscosity and Particle Size on Erosion Damage in Oil and Gas Production Equipment

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Topics: Computational fluid dynamics , Damage , Erosion , Fluids , Particle size , Production equipment , Viscosity , Particulate matter , Sands , Flow (Dynamics)

11th International Symposium on Fluid-Structure Interaction and Flow-Induced Noise in Industrial Applications

Identification of Flow Induced Vibration in Steam Exhaust Hood-Duct System

R. Wojciech Voytek Motriuk

FEDSM 2010; 375-382https://doi.org/10.1115/FEDSM-ICNMM2010-30425

Abstract

View Articletitled, Identification of Flow Induced Vibration in Steam Exhaust Hood-Duct System

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Topics: Ducts , Exhaust systems , Flow-induced vibrations , Steam , Flow (Dynamics) , Vibration , Acoustics , Excitation , Maintenance , Errors

A Semi-Empirical Method to Determine the Speed of Sound and Attenuation Factor in a Confined Fluid

R. Wojciech Voytek Motriuk

FEDSM 2010; 383-386https://doi.org/10.1115/FEDSM-ICNMM2010-30426

Abstract

View Articletitled, A Semi-Empirical Method to Determine the Speed of Sound and Attenuation Factor in a Confined Fluid

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Topics: Fluids , Speed of sound , Excitation , Pipes , Poles (Building) , Steady state , Transients (Dynamics)

A Characterization of Limit Cycle Oscillations in Membrane Wing Micro Air Vehicles at Low Angle of Attack

Peter J. Attar, Jordan W. Johnston, William A. Romberg, Ramkumar N. Parthasarathy, Brian J. Morris

FEDSM 2010; 387-396https://doi.org/10.1115/FEDSM-ICNMM2010-30674

Abstract

View Articletitled, A Characterization of Limit Cycle Oscillations in Membrane Wing Micro Air Vehicles at Low Angle of Attack

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Topics: Limit cycles , Membranes , Oscillations , Vehicles , Wings , Flutter (Aerodynamics) , Boundary-value problems , Computation , Finite element model , Laplace equations

Modeling of Liquid Bridge and Surface Wetting on Two Rigid Spherical Particles

Raivat Patel, Dawei Wang, Chao Zhu

FEDSM 2010; 397-401https://doi.org/10.1115/FEDSM-ICNMM2010-30709

Abstract

View Articletitled, Modeling of Liquid Bridge and Surface Wetting on Two Rigid Spherical Particles

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Topics: Bridges (Structures) , Drainage , Modeling , Particulate matter , Wetting

Prediction of Hydrodynamic Noise Scattered by the Non-Compact Circular Cylinder

Yijun Mao, Datong Qi, Yuanyuan Gu

FEDSM 2010; 403-409https://doi.org/10.1115/FEDSM-ICNMM2010-30932

Abstract

View Articletitled, Prediction of Hydrodynamic Noise Scattered by the Non-Compact Circular Cylinder

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Topics: Circular cylinders , Noise (Sound) , Cylinders , Dipoles (Electromagnetism) , Electromagnetic scattering , Radiation scattering , Scattering (Physics) , Acoustics , Diffraction , Flow (Dynamics)

Nonlinear Finite Element Approach to Simulate Wake-Induced Oscillation in Transmission Line Span

Dmitry Snegovskiy, Jean-Louis Lilien

FEDSM 2010; 411-421https://doi.org/10.1115/FEDSM-ICNMM2010-30961

Abstract

View Articletitled, Nonlinear Finite Element Approach to Simulate Wake-Induced Oscillation in Transmission Line Span

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Topics: Engineering simulation , Finite element analysis , Oscillations , Simulation , Transmission lines , Wakes

Computational Methodology for Integrated CFD-CSD Simulations of Fluid-Structure Interaction Problems

Jinmo Lee, Donghyun You

FEDSM 2010; 423-430https://doi.org/10.1115/FEDSM-ICNMM2010-31199

Abstract

View Articletitled, Computational Methodology for Integrated CFD-CSD Simulations of Fluid-Structure Interaction Problems

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Topics: Computational fluid dynamics , Engineering simulation , Fluid structure interaction , Simulation , Dynamics (Mechanics) , Fluids , Algorithms , Finite element methods , Flow (Dynamics) , Pressure

17th Symposium on Industrial and Environmental Applications of Fluid Mechanics

CFD Investigation of Air-Water Test Stand for Three-Stream Airblast Reactor Feed Injector

Wayne Strasser, Duane Brooker, Joshua Earley, Paul Fanning

FEDSM 2010; 431-448https://doi.org/10.1115/FEDSM-ICNMM2010-30141

Abstract

View Articletitled, CFD Investigation of Air-Water Test Stand for Three-Stream Airblast Reactor Feed Injector

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Topics: Computational fluid dynamics , Ejectors , Water , Sprays , Testing , Air flow , Fluids , Optimization , Pressure

Sequence of Courses on Particle Transport, Deposition and Removal and Engineering of Nano/Micro-Scale Systems

Goodarz Ahmadi, Cetin Cetinkaya

FEDSM 2010; 449-456https://doi.org/10.1115/FEDSM-ICNMM2010-30600

Abstract

View Articletitled, Sequence of Courses on Particle Transport, Deposition and Removal and Engineering of Nano/Micro-Scale Systems

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Topics: Microscale devices , Particulate matter , Computer simulation , Design , Manufacturing , Nanotechnology , Simulation , Students , Undergraduate students , Workshops (Work spaces)

Two Target Parameters, the Heat Transfer Q_mix/B and the Drag Force Fd_mix/C are Susceptible to the Molar Gas Composition W of the Six Gas–Gas Mixtures in the W-Domain [0, 1]

Mohammad Reza Mobinipouya

FEDSM 2010; 457-459https://doi.org/10.1115/FEDSM-ICNMM2010-30924

Abstract

View Articletitled, Two Target Parameters, the Heat Transfer Qmix/B and the Drag Force Fdmix/C are Susceptible to the Molar Gas Composition W of the Six Gas–Gas Mixtures in the W-Domain [0, 1]

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Topics: Drag (Fluid dynamics) , Heat transfer , Prandtl number , Temperature

22nd Symposium on Fluid Machinery

New Method and Algorithm of Three-Dimensional Turbine Guide Blade Rim Optimization

Anatoli Boiko, Yuri Govorushchenko, Maksym Burlaka

FEDSM 2010; 461-466https://doi.org/10.1115/FEDSM-ICNMM2010-30018

Abstract

View Articletitled, New Method and Algorithm of Three-Dimensional Turbine Guide Blade Rim Optimization

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Topics: Algorithms , Blades , Optimization , Turbines , Computational fluid dynamics , Computation , Construction , Deformation , Flow (Dynamics) , Turbine blades

Three-Dimensional Aerodynamic Optimization for Axial-Flow Compressors Based Upon the Inverse Design and the Aerodynamic Variables

Liu He, Peng Shan

FEDSM 2010; 467-479https://doi.org/10.1115/FEDSM-ICNMM2010-30039

Abstract

View Articletitled, Three-Dimensional Aerodynamic Optimization for Axial-Flow Compressors Based Upon the Inverse Design and the Aerodynamic Variables

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Topics: Axial flow , Compressors , Design , Optimization , Blades , Fans , Rotors , Airfoils , Artificial neural networks , Computational fluid dynamics

Study on Improving the Flow in Forebay of the Pumping Station

Chao Liu, Jiren Zhou, Li Cheng, Yan Jin, Xu Han

FEDSM 2010; 481-487https://doi.org/10.1115/FEDSM-ICNMM2010-30058

Abstract

View Articletitled, Study on Improving the Flow in Forebay of the Pumping Station

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Topics: Flow (Dynamics) , Pumping stations , Vortices

Transient Thermal Analysis of Centrifugal Pump

Amit A. Walavekar, J. T. Kshirsagar

FEDSM 2010; 489-493https://doi.org/10.1115/FEDSM-ICNMM2010-30095

Abstract

View Articletitled, Transient Thermal Analysis of Centrifugal Pump

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Topics: Centrifugal pumps , Stress , Thermal analysis , Thermal stresses , Transients (Dynamics) , Pressure , Design , Temperature , ASME Standards , Finite element analysis

Numerical Simulation of Cavitation Characteristic Around Hydrofoil NACA0015

Demin Liu, Shuhong Liu, Yulin Wu, Hongyuan Xu

FEDSM 2010; 495-500https://doi.org/10.1115/FEDSM-ICNMM2010-30126

Abstract

View Articletitled, Numerical Simulation of Cavitation Characteristic Around Hydrofoil NACA0015

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Topics: Cavitation , Computer simulation , Hydrofoil

Performance Test of an Innovative Vertical-Axis, Twin-Rotor Wind Turbine System

S. Lee, H.-R. Kim, J.-K. Lee, Tom Sabourin, H.-J. Cho, G.-B. Choi

FEDSM 2010; 501-506https://doi.org/10.1115/FEDSM-ICNMM2010-30147

Abstract

View Articletitled, Performance Test of an Innovative Vertical-Axis, Twin-Rotor Wind Turbine System

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Topics: Rotors , Testing performance , Vertical axis wind turbines , Wind turbines

Optimization Design of New-Type Deep Well Pump Based on Latin Square Test and Numerical Simulation

Wei-dong Shi, Hong-liang Wang, Ling Zhou, Ping-ping Zou, Guo-tao Wang

FEDSM 2010; 507-515https://doi.org/10.1115/FEDSM-ICNMM2010-30189

Abstract

View Articletitled, Optimization Design of New-Type Deep Well Pump Based on Latin Square Test and Numerical Simulation

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Topics: Computer simulation , Design , Optimization , Pumps , Flow (Dynamics) , Engines , Impellers , Motors , Algorithms , Blades

Cavitation Performance Study Based on Numerical Simulation of the Magnetic Driving Pump

Fanyu Kong, Xiaokai Shen, Xufeng Zhang, Kuanrong Xue, Shuiqing Zhou, Wengti Wang

FEDSM 2010; 517-521https://doi.org/10.1115/FEDSM-ICNMM2010-30198

Abstract

View Articletitled, Cavitation Performance Study Based on Numerical Simulation of the Magnetic Driving Pump

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Topics: Cavitation , Computer simulation , Impellers , Pumps

Influence of Pressure Fluctuation on Reflux Valve in a Self-Priming Pump With Outer Recirculation

Hong Li, Zhenhua Shen, Jianrui Liu, Chao Wang

FEDSM 2010; 523-530https://doi.org/10.1115/FEDSM-ICNMM2010-30216

Abstract

View Articletitled, Influence of Pressure Fluctuation on Reflux Valve in a Self-Priming Pump With Outer Recirculation

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Topics: Pressure , Pumps , Valves , Computational fluid dynamics , Finite element analysis , Impellers , Turbulence , Blades , Flow (Dynamics) , Fluctuations (Physics)

Unsteady Numerical Research Into the Impact of Bleeding on Axial Compressor Performance

Bin Zhao, Shaobin Li, Qiushi Li, Sheng Zhou

FEDSM 2010; 531-538https://doi.org/10.1115/FEDSM-ICNMM2010-30228

Abstract

View Articletitled, Unsteady Numerical Research Into the Impact of Bleeding on Axial Compressor Performance

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Topics: Compressors , Flow (Dynamics) , Aircraft engines , Cooling , Design , Leakage flows , Numerical analysis , Stability , Temperature , Turbine components

Hydraulic Design of Micro-Irrigation Subunit Based on Genetic Algorithm

Xinkun Wang, Wenbo Xu

FEDSM 2010; 539-546https://doi.org/10.1115/FEDSM-ICNMM2010-30233

Abstract

View Articletitled, Hydraulic Design of Micro-Irrigation Subunit Based on Genetic Algorithm

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Topics: Design , Genetic algorithms , Irrigation (Agriculture)

Advances in Design Methods and Characteristics of Internal Flow for Centrifugal Pumps

Shouqi Yuan, Jianping Yuan, Houlin Liu, Yue Tang, Jinfeng Zhang, Ji Pei

FEDSM 2010; 547-561https://doi.org/10.1115/FEDSM-ICNMM2010-30288

Abstract

View Articletitled, Advances in Design Methods and Characteristics of Internal Flow for Centrifugal Pumps

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Topics: Cavitation , Centrifugal pumps , Design methodology , Fluid structure interaction , Internal flow , Unsteady flow

Non-Overload Design of Low Specific Speed Submersible Pump

Wei-dong Shi, Fei Long, Yue Li, Hong-fei Leng, Ping-ping Zou

FEDSM 2010; 563-567https://doi.org/10.1115/FEDSM-ICNMM2010-30368

Abstract

View Articletitled, Non-Overload Design of Low Specific Speed Submersible Pump

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Topics: Design , Pumps , Submersibles , Impellers , Computer software , Engineering prototypes

Experimental and Numerical Investigations of a Transonic, High Turning Turbine Cascade With a Divergent Endwall

Santosh Abraham, Kapil Panchal, Song Xue, Srinath V. Ekkad, Wing Ng, Barry J. Brown, Anthony Malandra

FEDSM 2010; 569-576https://doi.org/10.1115/FEDSM-ICNMM2010-30393

Abstract

View Articletitled, Experimental and Numerical Investigations of a Transonic, High Turning Turbine Cascade With a Divergent Endwall

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Topics: Cascades (Fluid dynamics) , Turbines , Turning , Airfoils , Mach number , Design , Flow (Dynamics) , Computational fluid dynamics , Engines , Blades

Numeric Analysis on Internal Flow of High-Speed Pump of Different Structural Style

Hai-xia Shi, Yu-jie He, Jian-bo Wu, Qiang Li

FEDSM 2010; 577-587https://doi.org/10.1115/FEDSM-ICNMM2010-30405

Abstract

View Articletitled, Numeric Analysis on Internal Flow of High-Speed Pump of Different Structural Style

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Topics: Computer simulation , Flow (Dynamics) , Internal flow , Numerical analysis , Pumps

Analysis of Flow-Induced Vibration of the Volute of a Centrifugal Pump Based on Finite Element Method

Jianping Yuan, Yun Liang, Shouqi Yuan, Haifang Xiong, Ji Pei

FEDSM 2010; 589-595https://doi.org/10.1115/FEDSM-ICNMM2010-30407

Abstract

View Articletitled, Analysis of Flow-Induced Vibration of the Volute of a Centrifugal Pump Based on Finite Element Method

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Topics: Centrifugal pumps , Finite element methods , Flow-induced vibrations

Performance and Flow Conditions of Contra-Rotating Small-Sized Axial Fan

Toru Shigemitsu, Junichiro Fukutomi, Yuki Okabe, Kazuhiro Iuchi

FEDSM 2010; 597-603https://doi.org/10.1115/FEDSM-ICNMM2010-30418

Abstract

View Articletitled, Performance and Flow Conditions of Contra-Rotating Small-Sized Axial Fan

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Topics: Flow (Dynamics) , Rotors , Design , Fans , Heat , Noise (Sound) , Numerical analysis

A High-Order LES Turbulent Model to Study Unsteady Flow Characteristics in a Low Pressure Turbine Cascade

Tomohiko Jimbo, Debasish Biswas

FEDSM 2010; 605-613https://doi.org/10.1115/FEDSM-ICNMM2010-30450

Abstract

View Articletitled, A High-Order LES Turbulent Model to Study Unsteady Flow Characteristics in a Low Pressure Turbine Cascade

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Topics: Cascades (Fluid dynamics) , Pressure , Turbines , Turbulence , Unsteady flow , Blades , Boundary layers , Flow (Dynamics) , Engines , Flow separation

Study on Performance of Canned Motor Pump Based on Numerical Simulation

Shuiqing Zhou, Fanyu Kong, Ting Wang, Wenting Wang

FEDSM 2010; 615-620https://doi.org/10.1115/FEDSM-ICNMM2010-30452

Abstract

View Articletitled, Study on Performance of Canned Motor Pump Based on Numerical Simulation

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Topics: Centrifugal pumps , Computer simulation , Electromagnetic fields , Engines , Motors , Pressure , Pumps

An Effect of Swept Vane in Hydrogen-Fueled Combustion Turbine

Hironori Honda, Masaya Suzuki, Makoto Yamamoto

FEDSM 2010; 621-629https://doi.org/10.1115/FEDSM-ICNMM2010-30457

Abstract

View Articletitled, An Effect of Swept Vane in Hydrogen-Fueled Combustion Turbine

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Topics: Combustion , Hydrogen fuels , Turbines , Hydrogen , Propulsion systems , Temperature , Aircraft , Cycles , Flow (Dynamics) , Air pollution

A Closed Loop Approach to Simulate the Unsteady Three-Dimensional Flow in an Axial Flow Pump

Friedrich-Karl Benra, Hans Josef Dohmen

FEDSM 2010; 631-645https://doi.org/10.1115/FEDSM-ICNMM2010-30484

Abstract

View Articletitled, A Closed Loop Approach to Simulate the Unsteady Three-Dimensional Flow in an Axial Flow Pump

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Topics: Axial flow , Flow (Dynamics) , Pumps

Unsteady Flow Numerical Analysis of New-Type Deep Well Pump Under Multi-Conditions

Wei-gang Lu, Ling Zhou, De-sheng Zhang, Ping-ping Zou, Chuan Wang

FEDSM 2010; 647-652https://doi.org/10.1115/FEDSM-ICNMM2010-30485

Abstract

View Articletitled, Unsteady Flow Numerical Analysis of New-Type Deep Well Pump Under Multi-Conditions

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Topics: Numerical analysis , Pumps , Unsteady flow , Guide vanes , Pressure , Blades , Impellers , Simulation , Fast Fourier transforms , Flow (Dynamics)

Research on Two-Phase Flow Instability in Evaporator of Refrigeration System

Nan Liang, Changqing Tian, Shuangquan Shao

FEDSM 2010; 653-660https://doi.org/10.1115/FEDSM-ICNMM2010-30487

Abstract

View Articletitled, Research on Two-Phase Flow Instability in Evaporator of Refrigeration System

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Topics: Refrigeration , Two-phase flow , Flow (Dynamics) , Oscillations , Pressure drop , Density , Heat flux , Waves , Evaporation , Fluids

Investigation of Effects of Radial Distortion on Transonic Fan Behavior

Dmytro M. Voytovych, Guoping Xia, Chenzhou Lian, Charles L. Merkle

FEDSM 2010; 661-669https://doi.org/10.1115/FEDSM-ICNMM2010-30512

Abstract

View Articletitled, Investigation of Effects of Radial Distortion on Transonic Fan Behavior

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Topics: Blades , Computation , Engineering simulation , Flow (Dynamics) , Flow separation , Momentum , Nozzles , Pressure , Simulation , Suction

Experimental Study of Blade Rigidity Effects on the Global and the Local Performances of a Thick Blades Axial-Flow Fan

Hussain Nouri, Florent Ravelet, Christophe Sarraf, Farid Bakir

FEDSM 2010; 671-678https://doi.org/10.1115/FEDSM-ICNMM2010-30623

Abstract

View Articletitled, Experimental Study of Blade Rigidity Effects on the Global and the Local Performances of a Thick Blades Axial-Flow Fan

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Topics: Axial flow , Blades , Stiffness , Fans , Flow (Dynamics) , Pressure , Shapes , Aerodynamics , Aluminum , Automobiles

Application of Stochastic Optimization Methods in the Gas Turbine Projection Problems

V. E. Afanasjevska, A. A. Tronchuk, M. L. Ugryumov

FEDSM 2010; 679-682https://doi.org/10.1115/FEDSM-ICNMM2010-30641

Abstract

View Articletitled, Application of Stochastic Optimization Methods in the Gas Turbine Projection Problems

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Topics: Gas turbines , Optimization , Conceptual design , Engines , Probability

Inlet Distortion of a Centrifugal Compressor With a Circular-Sectioned 90-Degree Bend and Its Influence on the Performance

Kyung-Jun Kang, You-Hwan Shin, Kwang-Ho Kim, Yoon-Pyo Lee

FEDSM 2010; 683-688https://doi.org/10.1115/FEDSM-ICNMM2010-30671

Abstract

View Articletitled, Inlet Distortion of a Centrifugal Compressor With a Circular-Sectioned 90-Degree Bend and Its Influence on the Performance

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Topics: Compressors , Pipes , Probes

Experimental and Numerical Analysis of the Flow Inside a Configuration Including an Axial Pump and a Tubular Exchanger

Moise´s Solis, Florent Ravelet, Sofiane Khelladi, Farid Bakir

FEDSM 2010; 689-698https://doi.org/10.1115/FEDSM-ICNMM2010-30723

Abstract

View Articletitled, Experimental and Numerical Analysis of the Flow Inside a Configuration Including an Axial Pump and a Tubular Exchanger

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Topics: Cavitation , Flow (Dynamics) , Fluctuations (Physics) , Numerical analysis , Pressure , Pumps

Analysis of Turbulence in the Tip Region of a Waterjet Pump Rotor

Huixuan Wu, Rinaldo L. Miorini, Joseph Katz

FEDSM 2010; 699-711https://doi.org/10.1115/FEDSM-ICNMM2010-30791

Abstract

View Articletitled, Analysis of Turbulence in the Tip Region of a Waterjet Pump Rotor

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Topics: Pumps , Rotors , Turbulence , Flow (Dynamics) , Energy dissipation , Filtration , Stress , Anisotropy , Clearances (Engineering) , Emission spectroscopy

Study of the Impact of Change of Clearance on the Flow Field and Rotordynamic Coefficients for a Smooth, Whirling Annular Seal

Aarthi Sekaran, G. L. Morrison

FEDSM 2010; 713-730https://doi.org/10.1115/FEDSM-ICNMM2010-30835

Abstract

View Articletitled, Study of the Impact of Change of Clearance on the Flow Field and Rotordynamic Coefficients for a Smooth, Whirling Annular Seal

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Topics: Clearances (Engineering) , Flow (Dynamics) , Whirls , Computational fluid dynamics , Computation , Engineering simulation , Inertia (Mechanics) , Simulation , Three-dimensional models , Viscous flow

Numerical Simulation of the Flow Field in a Statically and Dynamically Eccentric Annular Seal With Non-Circular Whirl Orbits

Anand Vijaykumar, Gerald Morrison

FEDSM 2010; 731-761https://doi.org/10.1115/FEDSM-ICNMM2010-30839

Abstract

View Articletitled, Numerical Simulation of the Flow Field in a Statically and Dynamically Eccentric Annular Seal With Non-Circular Whirl Orbits

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Topics: Computer simulation , Flow (Dynamics) , Whirls , Pressure , Computational fluid dynamics , Engineering simulation , Simulation , Clearances (Engineering) , Rendering , Rotors

Experimental Measurement of Pressure Pulses From a Pulp Screen Rotor

Sean Delfel, James Olson, Carl Ollivier-Gooch, Phil Wallace

FEDSM 2010; 763-772https://doi.org/10.1115/FEDSM-ICNMM2010-30859

Abstract

View Articletitled, Experimental Measurement of Pressure Pulses From a Pulp Screen Rotor

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Topics: Pressure , Pulp , Rotors , Flow (Dynamics) , Computational fluid dynamics , Cylinders , Reynolds number , Boundary-value problems , Computer simulation , Flow separation

Effects of Viscosity and Two Phase Liquid–Gas Fluids on the Performance of Multi-Stage Centrifugal Pumps

Brown ‘Lyle’ Wilson, Ketan Sheth, Donn Brown

FEDSM 2010; 773-783https://doi.org/10.1115/FEDSM-ICNMM2010-30885

Abstract

View Articletitled, Effects of Viscosity and Two Phase Liquid–Gas Fluids on the Performance of Multi-Stage Centrifugal Pumps

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Topics: Centrifugal pumps , Fluids , Viscosity , Pumps , Cathodic protection , Hydraulics , Nitrogen , Pressure , Safety , Test facilities

Effect of Diffuser Contraction for a Centrifugal Compressor

Kyung-Jun Kang, You-Hwan Shin, Kwang-Ho Kim, Yoon-Pyo Lee

FEDSM 2010; 785-791https://doi.org/10.1115/FEDSM-ICNMM2010-30944

Abstract

View Articletitled, Effect of Diffuser Contraction for a Centrifugal Compressor

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Topics: Compressors , Diffusers , Flow (Dynamics) , Vaneless diffusers

CFD Modeling of Mixing Process in Pump for Two Liquids With Different Temperatures

Mikhail P. Strongin

FEDSM 2010; 793-795https://doi.org/10.1115/FEDSM-ICNMM2010-30969

Abstract

View Articletitled, CFD Modeling of Mixing Process in Pump for Two Liquids With Different Temperatures

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Topics: Computational fluid dynamics , Modeling , Oscillations , Pumps , Temperature , Transients (Dynamics)

Integrated Motor/Propulsor Duct Optimization for Increased Vehicle and Propulsor Performance

Stephen A. Huyer, Amanda Dropkin

FEDSM 2010; 797-807https://doi.org/10.1115/FEDSM-ICNMM2010-31014

Abstract

View Articletitled, Integrated Motor/Propulsor Duct Optimization for Increased Vehicle and Propulsor Performance

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Topics: Ducts , Engines , Motors , Optimization , Vehicles , Blades , Drag (Fluid dynamics) , Flow (Dynamics) , Design , Electric motors

Testing Device for Hydrodynamic Characteristic on Conversion Devices of Tidal Stream Energy

Li Long, Wang Ze, Zhou Kaining, Li Bo

FEDSM 2010; 809-812https://doi.org/10.1115/FEDSM-ICNMM2010-31034

Abstract

View Articletitled, Testing Device for Hydrodynamic Characteristic on Conversion Devices of Tidal Stream Energy

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Topics: Energy conversion , Testing , Tides

An Aero-Acoustic Performance Prediction Method of Sirocco Fan

Chan Lee, Hyun Gwon Kil

FEDSM 2010; 813-817https://doi.org/10.1115/FEDSM-ICNMM2010-31040

Abstract

View Articletitled, An Aero-Acoustic Performance Prediction Method of Sirocco Fan

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Topics: Acoustics , Airfoils , Blades , Design , Fans , Flow (Dynamics) , Geometry , Impellers , Noise (Sound) , Pressure

Magnus-Effect Rotors for Solar Chimney Power Plants

Mohamed A. Serag-Eldin, Mohammed A. Abdul Latif

FEDSM 2010; 819-828https://doi.org/10.1115/FEDSM-ICNMM2010-31064

Abstract

View Articletitled, Magnus-Effect Rotors for Solar Chimney Power Plants

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Topics: Magnus effect , Power stations , Rotors , Solar energy , Turbines

Simulation on Flow Field Induced by Vibration Surface of Low Frequency

Ling Shen, Shuhong Liu, Yulin Wu

FEDSM 2010; 829-836https://doi.org/10.1115/FEDSM-ICNMM2010-31115

Abstract

View Articletitled, Simulation on Flow Field Induced by Vibration Surface of Low Frequency

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Topics: Flow (Dynamics) , Simulation , Vibration

Flow Simulation and Diagnosis Through Hydraulic Turbines Using a RNG k-ω Turbulence Model

Shuhong Liu, Xiaojing Wu, Yulin Wu

FEDSM 2010; 837-842https://doi.org/10.1115/FEDSM-ICNMM2010-31118

Abstract

View Articletitled, Flow Simulation and Diagnosis Through Hydraulic Turbines Using a RNG k-ω Turbulence Model

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Topics: Flow (Dynamics) , Flow simulation , Francis turbines , Hydraulic turbines , Turbulence

Development of a High Performance Francis Turbine for Runner Replacement Using a CFD-Based Design System

Hyung-Woon Roh, Sang-Ho Suh, Jong-hyun Jung, SuegYoung Oh

FEDSM 2010; 843-848https://doi.org/10.1115/FEDSM-ICNMM2010-31273

Abstract

View Articletitled, Development of a High Performance Francis Turbine for Runner Replacement Using a CFD-Based Design System

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Topics: Computational fluid dynamics , Design , Francis turbines , Turbines , Water , Machinery , Breakdown (Electricity) , Carbon dioxide , Cycles , Engineering design processes

3rd Symposium on the Transport Phenomena in Mixing

Experimental Investigation of Optimal Particulate Sensor Location in an Aircraft Cabin

Maher F. Shehadi, Mohammad H. Hosni, Byron W. Jones

FEDSM 2010; 849-858https://doi.org/10.1115/FEDSM-ICNMM2010-30204

Abstract

View Articletitled, Experimental Investigation of Optimal Particulate Sensor Location in an Aircraft Cabin

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Topics: Aircraft , Particulate matter , Sensors , Air pollution , Signals , Diffusers , Dimensions , Sensor placement

Mixing Considerations in Stirred Tank Bioreactors When Using Fluid Property Altering Microorganisms

Enes Kadic, Theodore J. Heindel

FEDSM 2010; 859-870https://doi.org/10.1115/FEDSM-ICNMM2010-30366

Abstract

View Articletitled, Mixing Considerations in Stirred Tank Bioreactors When Using Fluid Property Altering Microorganisms

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Topics: Bioreactors , Fluids , Microorganisms , Viscosity , Chemical industry , Flow (Dynamics) , Gas flow , Manufacturing , Non-Newtonian fluids , Slurries

Experimental Investigation of the Wake of a Discontinuous Cylinder

V. S. R. Mandava, Gregory A. Kopp, Joan Herrero, Francesc Giralt

FEDSM 2010; 871-879https://doi.org/10.1115/FEDSM-ICNMM2010-30498

Abstract

View Articletitled, Experimental Investigation of the Wake of a Discontinuous Cylinder

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Topics: Cylinders , Wakes , Flow (Dynamics) , Rollers , Vortices , Momentum , Circular cylinders , Fluctuations (Physics) , Geometry , Kinetic energy

Numerical Simulation of Start-Up Jets in a Mixing Chamber

Chenzhou Lian, Dmytro M. Voytovych, Guoping Xia, Charles L. Merkle

FEDSM 2010; 881-891https://doi.org/10.1115/FEDSM-ICNMM2010-30521

Abstract

View Articletitled, Numerical Simulation of Start-Up Jets in a Mixing Chamber

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Topics: Computer simulation , Jets , Helium , Nitrogen , Transients (Dynamics) , Approximation , Engineering simulation , Flow (Dynamics) , Gases , Geometry

Predictions of Turbulence Intensity in a Combustor Model Using Neural Network Analysis

Saad A. Ahmed, Hany El Kadi

FEDSM 2010; 893-898https://doi.org/10.1115/FEDSM-ICNMM2010-30834

Abstract

View Articletitled, Predictions of Turbulence Intensity in a Combustor Model Using Neural Network Analysis

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Topics: Artificial neural networks , Combustion chambers , Flow (Dynamics) , Turbulence

3rd Symposium on Transport Phenomena in Energy Conversion From Clean and Sustainable Resources

Heat Flux to Fluids Within a Rock Fracture in a Geothermal System

Dustin Crandall, Goodarz Ahmadi, Grant Bromhal

FEDSM 2010; 899-904https://doi.org/10.1115/FEDSM-ICNMM2010-30213

Abstract

View Articletitled, Heat Flux to Fluids Within a Rock Fracture in a Geothermal System

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Topics: Fluids , Fracture (Materials) , Fracture (Process) , Geothermal engineering , Heat flux , Rocks , Flow (Dynamics) , Heat transfer , Gaussian distribution , Geometry

Blade Curve Influences on Performance of Savonius Rotors: Experimental and Numerical

Ali Kianifar, Morteza Anbarsooz, Mohammad Javadi

FEDSM 2010; 905-911https://doi.org/10.1115/FEDSM-ICNMM2010-30919

Abstract

View Articletitled, Blade Curve Influences on Performance of Savonius Rotors: Experimental and Numerical

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Topics: Blades , Rotors , Savonius wind turbines , Torque , Reynolds number , Computer simulation , Dimensions , Drag (Fluid dynamics) , Flow (Dynamics) , Pressure

Modeling Laminar Fluid Flows in Rectangular Vapor Grooves of Evaporators Used in Loop Heat Pipes

Nirmalakanth Jesuthasan, B. Rabi Baliga

FEDSM 2010; 913-922https://doi.org/10.1115/FEDSM-ICNMM2010-31129

Abstract

View Articletitled, Modeling Laminar Fluid Flows in Rectangular Vapor Grooves of Evaporators Used in Loop Heat Pipes

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Topics: Fluid dynamics , Heat pipes , Modeling , Vapors , Pressure drop , Flow (Dynamics) , Computer simulation , Design , Ducts , Errors

Computational Modeling of Thermal Energy Storage in Rock Beds

Tihomir G. Sivov, Raul Palacios-Gamez, B. Rabi Baliga

FEDSM 2010; 923-934https://doi.org/10.1115/FEDSM-ICNMM2010-31130

Abstract

View Articletitled, Computational Modeling of Thermal Energy Storage in Rock Beds

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Topics: Computer simulation , Rocks , Thermal energy storage , Computational methods , Design , Engineering systems and industry applications , Finite volume methods , Fluid dynamics , Fluids , Heat transfer

Characterization of Low Reynolds Number Wind Turbine Aerodynamics by BEM Theory and PIV Measurements

A. Villegas Vaquero, Y. Cheng, V. del Campo, F. J. Di´ez

FEDSM 2010; 935-946https://doi.org/10.1115/FEDSM-ICNMM2010-31253

Abstract

View Articletitled, Characterization of Low Reynolds Number Wind Turbine Aerodynamics by BEM Theory and PIV Measurements

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Topics: Aerodynamics , Boundary element methods , Reynolds number , Wind turbines , Horizontal axis wind turbines , Flow (Dynamics) , Rotors , Wakes , Blades , Flow visualization

4th International Symposium on Flow Applications in Aerospace

Numerical Simulation of Particle Dispersion Behavior Under the Reduced Gravity Conditions

Xue Liu, Guohui Li, Yang Liu

FEDSM 2010; 947-955https://doi.org/10.1115/FEDSM-ICNMM2010-30014

Abstract

View Articletitled, Numerical Simulation of Particle Dispersion Behavior Under the Reduced Gravity Conditions

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Topics: Computer simulation , Gravity (Force) , Particulate matter , Stress , Flow (Dynamics) , Turbulence , Anisotropy , Collisions (Physics) , Fluids , Inertia (Mechanics)

Analysis of Cavitation Surge Considering the Acoustic Effect of the Inlet Line in a Rocket Engine Turbopump

Hideaki Nanri, Naoki Tani, Hiroki Kannan, Yoshiki Yoshida

FEDSM 2010; 957-964https://doi.org/10.1115/FEDSM-ICNMM2010-30434

Abstract

View Articletitled, Analysis of Cavitation Surge Considering the Acoustic Effect of the Inlet Line in a Rocket Engine Turbopump

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Topics: Acoustics , Cavitation , Rocket engines , Surges , Pipes , Pressure , Compression , Flow (Dynamics) , Fluids , Inertia (Mechanics)

Multi Objective Shape Optimization of a Low Specific Speed Impeller for a Rocket Engine Turbopump

Naoki Tani, Noriyuki Shimiya, Yoshiki Yoshida, Nobuhiro Yamanishi

FEDSM 2010; 965-972https://doi.org/10.1115/FEDSM-ICNMM2010-30613

Abstract

View Articletitled, Multi Objective Shape Optimization of a Low Specific Speed Impeller for a Rocket Engine Turbopump

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Topics: Impellers , Rocket engines , Shape optimization , Blades , Flow (Dynamics) , Pumps , Shapes , Pareto optimization , Pressure , Rotation

Numerical Study on Rotor-Stator Interaction of a Supersonic Reaction Turbine for a Liquid Rocket Engine

Kaname Kawatsu, Naoki Tani, Nobuhiro Yamanishi

FEDSM 2010; 973-979https://doi.org/10.1115/FEDSM-ICNMM2010-30640

Abstract

View Articletitled, Numerical Study on Rotor-Stator Interaction of a Supersonic Reaction Turbine for a Liquid Rocket Engine

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Topics: Rocket engines , Rotors , Stators , Turbines , Nozzles , Flow (Dynamics) , Shock waves , Mach number , Cycles , Pressure

Analyzing the Performance of a Hovering Ducted Rotor in Ground/Wall Effects to Improve the Controlling Aspects of VTOL Vehicles in Confined Spaces

Zahra Hosseini, Robert J. Martinuzzi, Alejandro Ramirez Serrano

FEDSM 2010; 981-986https://doi.org/10.1115/FEDSM-ICNMM2010-30795

Abstract

View Articletitled, Analyzing the Performance of a Hovering Ducted Rotor in Ground/Wall Effects to Improve the Controlling Aspects of VTOL Vehicles in Confined Spaces

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Topics: Rotors , Space , Vehicles , Flow (Dynamics) , Thrust , Blades , Equilibrium (Physics) , Turbulence , Unmanned aerial vehicles

Review and Modeling of Two-Phase Frictional Pressure Gradient at Microgravity Conditions

M. M. Awad, Y. S. Muzychka

FEDSM 2010; 987-1002https://doi.org/10.1115/FEDSM-ICNMM2010-30876

Abstract

View Articletitled, Review and Modeling of Two-Phase Frictional Pressure Gradient at Microgravity Conditions

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Topics: Modeling , Pressure gradient

Study the Influence of Position and the Angle of the Winglets on MITE Micro Air Vehicle

Babak Ganji, Romina Sadr-Eshkevari

FEDSM 2010; 1003-1009https://doi.org/10.1115/FEDSM-ICNMM2010-31025

Abstract

View Articletitled, Study the Influence of Position and the Angle of the Winglets on MITE Micro Air Vehicle

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Topics: Aerodynamics , Aircraft , Airfoils , Computational fluid dynamics , Design , Drag (Fluid dynamics) , Finite element analysis , Flow (Dynamics) , Lift (Fluid dynamics) , Reynolds number

Recognize the Cold Flow Perturbation Sources in a Dump Combustor With Taper Exit

N. P. Yadav, Abhijit Kushari

FEDSM 2010; 1011-1022https://doi.org/10.1115/FEDSM-ICNMM2010-31068

Abstract

View Articletitled, Recognize the Cold Flow Perturbation Sources in a Dump Combustor With Taper Exit

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Topics: Combustion chambers , Flow (Dynamics) , Turbulence

The Histogram of Pressure Oscillations Amplitudes, in Lean Premixed Combustions, Caused by Thermo-Acoustic Instabilities

Nasser Seraj Mehdizadeh, Nozar Akbari

FEDSM 2010; 1023-1029https://doi.org/10.1115/FEDSM-ICNMM2010-31102

Abstract

View Articletitled, The Histogram of Pressure Oscillations Amplitudes, in Lean Premixed Combustions, Caused by Thermo-Acoustic Instabilities

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Topics: Acoustics , Oscillations , Pressure , Combustion , Combustion systems , Flow (Dynamics) , Fuels , Atmospheric pressure , Combustion chambers , Delays

5th Symposium on Flow Manipulation and Active Control: Theory, Experiments and Implementation

Active Control of Air Flow in Vehicle Underhood Compartment: Temperature and Heat Flux Analysis

Mahmoud Khaled, Fabien Harambat, Anthony Yammine, Hassan Peerhossaini

FEDSM 2010; 1031-1039https://doi.org/10.1115/FEDSM-ICNMM2010-30322

Abstract

View Articletitled, Active Control of Air Flow in Vehicle Underhood Compartment: Temperature and Heat Flux Analysis

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Topics: Air flow , Heat flux , Temperature , Vehicles

Flow Characteristics of Electronic Expansion Valves for Heat Pump System Using Carbon Dioxide as a Refrigerant

Ook Joong Kim, Young-Ho Choi, Seok Ho Yoon

FEDSM 2010; 1041-1046https://doi.org/10.1115/FEDSM-ICNMM2010-30415

Abstract

View Articletitled, Flow Characteristics of Electronic Expansion Valves for Heat Pump System Using Carbon Dioxide as a Refrigerant

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Topics: Carbon dioxide , Flow (Dynamics) , Heat pumps , Refrigerants , Valves , Pressure , Temperature , Carbon , Compressors , Cooling

Optimal Pump Station Operation Based on the Single Variable-Frequency Speed Regulation

Yue Tang, Kun Zhao, Shouqi Yuan, Xinpeng Zhang, Yanfei Xu

FEDSM 2010; 1047-1053https://doi.org/10.1115/FEDSM-ICNMM2010-30442

Abstract

View Articletitled, Optimal Pump Station Operation Based on the Single Variable-Frequency Speed Regulation

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Topics: Genetic algorithms , Pumps

LES of Active Separation Control on Bluff Bodies by Steady Blowing

Sa´ndor Eichinger, Frank Thiele, Erik Wassen

FEDSM 2010; 1055-1063https://doi.org/10.1115/FEDSM-ICNMM2010-30462

Abstract

View Articletitled, LES of Active Separation Control on Bluff Bodies by Steady Blowing

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Topics: Drag (Fluid dynamics) , Drag reduction , Flow (Dynamics) , Flow control , Flow simulation , Inflow , Large eddy simulation , Pressure , Reynolds number , Separation (Technology)

Analysis of the Drag Reduction Using Vortex Kinematics Behind a Bluff Body

Charles-Henri Bruneau, Emmanuel Creuse´, Delphine Depeyras, Patrick Gillie´ron, Iraj Mortazavi

FEDSM 2010; 1065-1070https://doi.org/10.1115/FEDSM-ICNMM2010-30716

Abstract

View Articletitled, Analysis of the Drag Reduction Using Vortex Kinematics Behind a Bluff Body

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Topics: Drag reduction , Kinematics , Vortices , Drag (Fluid dynamics) , Pressure , Trajectories (Physics)

Numerical Investigations of Active Flow Control Using Synthetic Jets on a Highly Loaded Compressor Stator Cascade

Christoph Gmelin, Mathias Steger, Vincent Zander, Wolfgang Nitsche, Frank Thiele, Andre´ Huppertz, Marius Swoboda

FEDSM 2010; 1071-1080https://doi.org/10.1115/FEDSM-ICNMM2010-30725

Abstract

View Articletitled, Numerical Investigations of Active Flow Control Using Synthetic Jets on a Highly Loaded Compressor Stator Cascade

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Topics: Cascades (Fluid dynamics) , Compressors , Flow control , Jets , Stators , Flow (Dynamics) , Airfoils , Blades , Bubbles , Computational fluid dynamics

Optimization and Active Control of the Underhood Cooling System: A Numerical Analysis

Mahmoud Khaled, Fabien Harambat, Anthony Yammine, Hassan Peerhossaini

FEDSM 2010; 1081-1092https://doi.org/10.1115/FEDSM-ICNMM2010-30865

Abstract

View Articletitled, Optimization and Active Control of the Underhood Cooling System: A Numerical Analysis

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Topics: Cooling systems , Heat exchangers , Numerical analysis , Optimization , Vehicles

Numerical Simulation of a Synthetic Jet Actuator Using a Simplified Periodic Boundary Condition

Antonio Pascau, Nelson Garci´a

FEDSM 2010; 1093-1098https://doi.org/10.1115/FEDSM-ICNMM2010-30907

Abstract

View Articletitled, Numerical Simulation of a Synthetic Jet Actuator Using a Simplified Periodic Boundary Condition

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Topics: Actuators , Boundary-value problems , Cavities , Computer simulation , Diaphragms (Mechanical devices) , Diaphragms (Structural) , Flow (Dynamics) , NASA , Navier-Stokes equations , Transpiration

Effect of Longitudinal Vortex on Boundary Layer State and Separation on NACA Symmetric Foil

Sebastien Prothin, Henda Djeridi, Jean-Yves Billard

FEDSM 2010; 1099-1107https://doi.org/10.1115/FEDSM-ICNMM2010-30992

Abstract

View Articletitled, Effect of Longitudinal Vortex on Boundary Layer State and Separation on NACA Symmetric Foil

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Topics: Boundary layers , Separation (Technology) , Vortices , Inflow , Shapes , Drag (Fluid dynamics) , Flow (Dynamics) , Generators , Outflow , Reynolds number

Investigation of POD Bases for Flow Control on Disk Wakes

Zachary Berger, Rory Bigger, Makan Fardad, Hiroshi Higuchi, Mark N. Glauser, Aaron J. Orbaker

FEDSM 2010; 1109-1116https://doi.org/10.1115/FEDSM-ICNMM2010-31071

Abstract

View Articletitled, Investigation of POD Bases for Flow Control on Disk Wakes

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Topics: Disks , Flow control , Wakes , Flow (Dynamics) , Control equipment , Databases , Eigenvalues , Excitation , Particulate matter , Reynolds number

Frequency Response of Gas-Filled Tube With Minor Losses

Brian M. West, Barton L. Smith, Fei Liu, Lou Cattafesta

FEDSM 2010; 1117-1126https://doi.org/10.1115/FEDSM-ICNMM2010-31306

Abstract

View Articletitled, Frequency Response of Gas-Filled Tube With Minor Losses

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Topics: Frequency response , Flow (Dynamics) , Flow control , Solenoids , Valves , Actuators , Geometry , High pressure (Physics) , Pneumatic systems , Pressure

7th Symposium on Fundamental Issues and Perspectives in Fluid Mechanics

Analysis of Complex Flows From Experimental Data and Numerical Experiments

Je´roˆme Ve´tel, Andre´ Garon, Dominique Pelletier

FEDSM 2010; 1127-1140https://doi.org/10.1115/FEDSM-ICNMM2010-30033

Abstract

View Articletitled, Analysis of Complex Flows From Experimental Data and Numerical Experiments

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Topics: Flow (Dynamics) , Turbulence , Physics , Computer simulation , Diffusion (Physics) , Dynamics (Mechanics) , Fluid mechanics

Mitigating Blockage Effects on Flow Over a Circular Cylinder in an Adaptive-Wall Wind Tunnel

Michael Bishop, Serhiy Yarusevych

FEDSM 2010; 1141-1151https://doi.org/10.1115/FEDSM-ICNMM2010-30158

Abstract

View Articletitled, Mitigating Blockage Effects on Flow Over a Circular Cylinder in an Adaptive-Wall Wind Tunnel

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Topics: Circular cylinders , Flow (Dynamics) , Wind tunnels , Wakes , Cylinders , Pressure , Reynolds number , Shear (Mechanics) , Suction , Wake turbulence

Optimal Growth and Transition to Turbulence in Magnetohydrodynamic Duct Flow

Dmitry Krasnov, Oleg Zikanov, Maurice Rossi, Thomas Boeck

FEDSM 2010; 1153-1159https://doi.org/10.1115/FEDSM-ICNMM2010-30219

Abstract

View Articletitled, Optimal Growth and Transition to Turbulence in Magnetohydrodynamic Duct Flow

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Topics: Ducts , Flow (Dynamics) , Magnetohydrodynamics , Turbulence , Magnetic fields , Approximation , Boundary layers , Computer simulation , Fluids , Magnetic Reynolds number

Influence of Wall Proximity and Free Surface on Wake of Two Side-by-Side Circular Cylinders: PIV Measurement and POD Analysis

S. S. Paul

FEDSM 2010; 1161-1168https://doi.org/10.1115/FEDSM-ICNMM2010-30356

Abstract

View Articletitled, Influence of Wall Proximity and Free Surface on Wake of Two Side-by-Side Circular Cylinders: PIV Measurement and POD Analysis

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Topics: Circular cylinders , Wakes , Cylinders , Flow (Dynamics) , Turbulence , Open channels (Hydraulics) , Particulate matter , Principal component analysis , Reynolds number , Statistics

Axial Evolution of Asymmetric Vortical Flow Around Slender Body of Revolution at High Incidence

Xiaorong Guan, Song Fu, Cheng Xu

FEDSM 2010; 1169-1178https://doi.org/10.1115/FEDSM-ICNMM2010-30431

Abstract

View Articletitled, Axial Evolution of Asymmetric Vortical Flow Around Slender Body of Revolution at High Incidence

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Topics: Vortex flow

Control of Flow Asymmetry Around Slender Body of Revolution at High Incidence With Minute Jets

Xiaorong Guan, Cheng Xu

FEDSM 2010; 1179-1188https://doi.org/10.1115/FEDSM-ICNMM2010-30437

Abstract

View Articletitled, Control of Flow Asymmetry Around Slender Body of Revolution at High Incidence With Minute Jets

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Topics: Flow (Dynamics) , Jets

Effect of Tapering on Pulsatile Flow Through a U-Tube Model of the Human Aortic Arch

Masaru Sumida

FEDSM 2010; 1189-1197https://doi.org/10.1115/FEDSM-ICNMM2010-30461

Abstract

View Articletitled, Effect of Tapering on Pulsatile Flow Through a U-Tube Model of the Human Aortic Arch

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Topics: Aortic arch , Pulsatile flow , Flow (Dynamics) , Aorta , Blood flow , Laser Doppler anemometry , Velocity measurement

Flow of a Thin Viscoelastic Jet

Moinuddin Ahmed, Roger E. Khayat

FEDSM 2010; 1199-1208https://doi.org/10.1115/FEDSM-ICNMM2010-30505

Abstract

View Articletitled, Flow of a Thin Viscoelastic Jet

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Topics: Flow (Dynamics) , Boundary layers , Elasticity , Inertia (Mechanics) , Shapes , Constitutive equations , Fluids , Gravity (Force) , Jets , Pressure gradient

A Combined Experimental and Numerical Study of Flow Past a Single Step Cylinder

Chris R. Morton, Serhiy Yarusevych

FEDSM 2010; 1209-1220https://doi.org/10.1115/FEDSM-ICNMM2010-30537

Abstract

View Articletitled, A Combined Experimental and Numerical Study of Flow Past a Single Step Cylinder

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Topics: Cylinders , Flow (Dynamics) , Vortices , Wakes , Vortex shedding , Bubbles , Computer simulation , Dislocations , Dynamics (Mechanics) , Experimental methods

An Experimental Study of Flow Past a Dual Step Cylinder

Chris R. Morton, Serhiy Yarusevych

FEDSM 2010; 1221-1231https://doi.org/10.1115/FEDSM-ICNMM2010-30539

Abstract

View Articletitled, An Experimental Study of Flow Past a Dual Step Cylinder

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Topics: Cylinders , Flow (Dynamics) , Wakes , Vortex shedding , Vortices , Flow visualization , Bubbles , Fluorescence , Hydrogen , Lasers

On the “Early-Time” Evolution of Variables Relevant to Turbulence Models for the Rayleigh-Taylor Instability

Bertrand Rollin, Malcolm J. Andrews

FEDSM 2010; 1233-1239https://doi.org/10.1115/FEDSM-ICNMM2010-30556

Abstract

View Articletitled, On the “Early-Time” Evolution of Variables Relevant to Turbulence Models for the Rayleigh-Taylor Instability

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Topics: Rayleigh-Taylor instability , Turbulence , Density , Differential equations , Engineering simulation , Fluids , Modeling , Simulation

In-Plane Gas Permeability of Proton Exchange Membrane Fuel Cell Gas Diffusion Layers

A. Tamayol, M. Bahrami

FEDSM 2010; 1241-1248https://doi.org/10.1115/FEDSM-ICNMM2010-30563

Abstract

View Articletitled, In-Plane Gas Permeability of Proton Exchange Membrane Fuel Cell Gas Diffusion Layers

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Topics: Gas diffusion layers , Permeability , Proton exchange membrane fuel cells

Experiments on the Stability of Taylor-Couette Flow With Different Radial Temperature Gradient

Dong Liu, Hyoung-Bum Kim

FEDSM 2010; 1249-1254https://doi.org/10.1115/FEDSM-ICNMM2010-30602

Abstract

View Articletitled, Experiments on the Stability of Taylor-Couette Flow With Different Radial Temperature Gradient

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Topics: Flow (Dynamics) , Stability , Temperature gradient

Convective Heat Transfer in Wall-Bounded Flows Affected by Severe Fluid Properties Variation: A Second-Moment Closure Study

S. Jakirlic´, R. Jester-Zu¨rker

FEDSM 2010; 1255-1268https://doi.org/10.1115/FEDSM-ICNMM2010-30729

Abstract

View Articletitled, Convective Heat Transfer in Wall-Bounded Flows Affected by Severe Fluid Properties Variation: A Second-Moment Closure Study

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Topics: Convection , Flow (Dynamics) , Fluids , Energy dissipation , Heat flux , Pressure , Stress , Temperature , Turbulence , Databases

Effect of Wall Movement on a Jet Depositing on a Moving Wall at Moderate Reynolds Number

Md. Yahia Hussain, Roger E. Khayat

FEDSM 2010; 1269-1278https://doi.org/10.1115/FEDSM-ICNMM2010-30731

Abstract

View Articletitled, Effect of Wall Movement on a Jet Depositing on a Moving Wall at Moderate Reynolds Number

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Topics: Reynolds number , Flow (Dynamics) , Boundary layers , Composite materials , Inertia (Mechanics) , Pressure gradient , Relaxation (Physics) , Shapes , Stress

Flow of Wall Jet Near Channel Exit at Moderate Reynolds Number

Md. Abul Kalam Azad, Roger E. Khayat

FEDSM 2010; 1279-1285https://doi.org/10.1115/FEDSM-ICNMM2010-30744

Abstract

View Articletitled, Flow of Wall Jet Near Channel Exit at Moderate Reynolds Number

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Topics: Flow (Dynamics) , Reynolds number , Boundary layers , Boundary-value problems , Inertia (Mechanics) , Stress , Composite materials , Fluids , Jets , Poiseuille flow

Flow of Moving Wall Jet Near Channel Exit at Moderate Reynolds Number

Rizwana Amin, Roger E. Khayat

FEDSM 2010; 1287-1293https://doi.org/10.1115/FEDSM-ICNMM2010-30769

Abstract

View Articletitled, Flow of Moving Wall Jet Near Channel Exit at Moderate Reynolds Number

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Topics: Flow (Dynamics) , Reynolds number , Boundary layers , Stress , Composite materials , Equations of motion , Fluids , Inertia (Mechanics) , Jets , Shapes

Analytical and Numerical Study of a Swirling Submerged Jet Flow

H. Alighanbari, M. Amiralaei, S. Savtchenko

FEDSM 2010; 1295-1301https://doi.org/10.1115/FEDSM-ICNMM2010-30777

Abstract

View Articletitled, Analytical and Numerical Study of a Swirling Submerged Jet Flow

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Topics: Jets , Swirling flow , Vortices , Flow (Dynamics) , Computer simulation , Vorticity

Unsteady Aerodynamics on a Low Aspect Ratio Flat Plate

Adam Hart, Lawrence Ukeiley

FEDSM 2010; 1303-1313https://doi.org/10.1115/FEDSM-ICNMM2010-30846

Abstract

View Articletitled, Unsteady Aerodynamics on a Low Aspect Ratio Flat Plate

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Topics: Aerodynamics , Flat plates , Cycles , Vortices , Flight , Fluids , Algorithms , Convection , Drag (Fluid dynamics) , Particulate matter

Flow Structure in the Wake of a Wall-Mounted Bluff Body

James H. J. Buchholz, Seyed Mohammad Hajimirzaie, Craig J. Wojcik

FEDSM 2010; 1315-1324https://doi.org/10.1115/FEDSM-ICNMM2010-30928

Abstract

View Articletitled, Flow Structure in the Wake of a Wall-Mounted Bluff Body

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Topics: Flow (Dynamics) , Wakes , Vortices , Geometry , Bearings , Boundary layers , Cylinders , Particulate matter , Reynolds number , Vorticity

Organization of Cylinder Wake Using a Splitter-Plate Active Flow Control

Chris Weiland, Pavlos Vlachos

FEDSM 2010; 1325-1335https://doi.org/10.1115/FEDSM-ICNMM2010-31031

Abstract

View Articletitled, Organization of Cylinder Wake Using a Splitter-Plate Active Flow Control

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Topics: Cylinders , Flow control , Wakes , Circular cylinders , Airfoils , Emission spectroscopy , Particulate matter , Shear (Mechanics) , Spectroscopy , Vortex shedding

Vortex Ring Formation in Wall-Bounded Domains

Kelley C. Stewart, Pavlos P. Vlachos

FEDSM 2010; 1337-1344https://doi.org/10.1115/FEDSM-ICNMM2010-31055

Abstract

View Articletitled, Vortex Ring Formation in Wall-Bounded Domains

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Topics: Vortices , Cylinders , Pistons , Algorithms , Dynamics (Mechanics) , Noise (Sound) , Particulate matter , Pinch effect , Principal component analysis , Reynolds number

Experimental and Numerical Study of a Pitching Blade

M. R. Amiralaei, H. Alighanbari

FEDSM 2010; 1345-1351https://doi.org/10.1115/FEDSM-ICNMM2010-31104

Abstract

View Articletitled, Experimental and Numerical Study of a Pitching Blade

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Topics: Blades , Computer simulation , Flow (Dynamics) , Finite volume methods , Physics , Turbulence

PIV Study of the Near-Field Region of a Turbulent Round Jet

Ivana M. Milanovic, Khaled J. Hammad

FEDSM 2010; 1353-1361https://doi.org/10.1115/FEDSM-ICNMM2010-31139

Abstract

View Articletitled, PIV Study of the Near-Field Region of a Turbulent Round Jet

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Topics: Turbulence , Flow (Dynamics) , Reynolds number , Fully developed turbulent flow , Heat , Ionosphere , Jets , Mass transfer , Momentum , Particulate matter

A Hybrid Model for Predicting Gas Entrainment in a Small Branch From a Co-Current Flowing Gas-Liquid Regime

Robert Bowden, Wael Saleh, Ibrahim Hassan

FEDSM 2010; 1363-1371https://doi.org/10.1115/FEDSM-ICNMM2010-31174

Abstract

View Articletitled, A Hybrid Model for Predicting Gas Entrainment in a Small Branch From a Co-Current Flowing Gas-Liquid Regime

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Topics: Boundary-value problems , Flow (Dynamics) , Imaging , Shear (Mechanics)

Long Term Dynamics of Water-Entry Cavity

Roderick R. La Foy, Sunghwan Jung, Pavlos Vlachos

FEDSM 2010; 1373-1378https://doi.org/10.1115/FEDSM-ICNMM2010-31210

Abstract

View Articletitled, Long Term Dynamics of Water-Entry Cavity

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Topics: Cavities , Dynamics (Mechanics) , Water , Pinch effect , Pressure , Engineering systems and industry applications , Flow (Dynamics) , Fluids , Geometry , Gravity (Force)

Reynolds Stress Anisotropy in Rotating Homogeneous Decay

Karuna Koppula, Andre´ Be´nard, Charles Petty

FEDSM 2010; 1379-1384https://doi.org/10.1115/FEDSM-ICNMM2010-31230

Abstract

View Articletitled, Reynolds Stress Anisotropy in Rotating Homogeneous Decay

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Topics: Anisotropy , Stress , Turbulence , Algebra , Fluctuations (Physics)

Sinuous Streak Instability and Breakdown in a Blasius Boundary Layer

Jonathan H. Watmuff

FEDSM 2010; 1385-1391https://doi.org/10.1115/FEDSM-ICNMM2010-31322

Abstract

View Articletitled, Sinuous Streak Instability and Breakdown in a Blasius Boundary Layer

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Topics: Boundary layers , Turbulence , Wedges

9th Symposium on Transport Phenomena in Materials Processing and Manufacturing Processes

Simulation of Polymer Crystallization: Role of the Visco-Elasticity

M’hamed Boutaous, Matthieu Zinet, Rabie El Otmani, Patrick Bourgin

FEDSM 2010; 1393-1400https://doi.org/10.1115/FEDSM-ICNMM2010-30209

Abstract

View Articletitled, Simulation of Polymer Crystallization: Role of the Visco-Elasticity

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Topics: Crystallization , Elasticity , Flow (Dynamics) , Nucleation (Physics) , Polymers , Simulation , Viscoelasticity

Simulation of Two-Phase Flow Using Conservative Level-Set Method Without Re-Initialization Process

Rabie El Otmani, M’hamed Boutaous, Hamda Benhadid

FEDSM 2010; 1401-1410https://doi.org/10.1115/FEDSM-ICNMM2010-30211

Abstract

View Articletitled, Simulation of Two-Phase Flow Using Conservative Level-Set Method Without Re-Initialization Process

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Topics: Simulation , Two-phase flow , Flow (Dynamics) , Bubbles , Computer simulation , Dams , Finite element methods , Multiphase flow , Phase interfaces , Shapes

Flow Instabilities and Heat Transfer in Buoyancy Driven Flows of Inelastic Non-Newtonian Fluids in Inclined Rectangular Cavities

Dennis Siginer, Lyes Khezzar

FEDSM 2010; 1411-1420https://doi.org/10.1115/FEDSM-ICNMM2010-30243

Abstract

View Articletitled, Flow Instabilities and Heat Transfer in Buoyancy Driven Flows of Inelastic Non-Newtonian Fluids in Inclined Rectangular Cavities

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Topics: Buoyancy , Cavities , Flow (Dynamics) , Flow instability , Heat transfer , Non-Newtonian fluids , Rayleigh number , Prandtl number , Stability , Computation

Stability of a Shear-Thinning Film on a Porous Substrate

R. Usha, S. Millet, H. BenHadid, F. Rousset

FEDSM 2010; 1421-1422https://doi.org/10.1115/FEDSM-ICNMM2010-30464

Abstract

View Articletitled, Stability of a Shear-Thinning Film on a Porous Substrate

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Topics: Shear (Mechanics) , Stability , Film flow , Flow (Dynamics) , Fluids , Rheology , Shear rate , Thin films , Viscosity , Dynamics (Mechanics)

Modeling of Blood Flow in the Human Brain

Md. Shahadat Hossain, Bhavin Dalal, Ian S. Fischer, Pushpendra Singh, Nadine Aubry

FEDSM 2010; 1423-1427https://doi.org/10.1115/FEDSM-ICNMM2010-30554

Abstract

View Articletitled, Modeling of Blood Flow in the Human Brain

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Topics: Blood flow , Brain , Computer simulation , Heart failure , Modeling , Shear (Mechanics) , Viscoelasticity

Modeling of Particles Dispersion on Liquid Surfaces

Sathishkumar Gurupatham, Bhavin Dalal, Sai Nudurupati, Ian S. Fischer, Pushpendra Singh, Daniel D. Joseph

FEDSM 2010; 1429-1432https://doi.org/10.1115/FEDSM-ICNMM2010-30555

Abstract

View Articletitled, Modeling of Particles Dispersion on Liquid Surfaces

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Topics: Modeling , Particulate matter , Explosives , Water , Drag (Fluid dynamics) , Equilibrium (Physics) , Fluid-dynamic forces , Oscillations , Particle size , Proteins

Isothermal Modeling of Meniscus Oscillation in the Continuous Strip Casting Process

Kevin W. Wilcox, A. Gordon L. Holloway, Andrew G. Gerber

FEDSM 2010; 1433-1442https://doi.org/10.1115/FEDSM-ICNMM2010-30698

Abstract

View Articletitled, Isothermal Modeling of Meniscus Oscillation in the Continuous Strip Casting Process

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Topics: Casting , Modeling , Oscillations , Strips , Wetting , Continuous casting (Process) , Conveyor systems , Design , Flow (Dynamics) , Fluids

Viscosity Studies of Aqueous Solutions of Hafnium Oxide Particles and Polystyrene Nanospheres

Katie Lieg Pitts, Timothy Shedd

FEDSM 2010; 1443-1451https://doi.org/10.1115/FEDSM-ICNMM2010-30826

Abstract

View Articletitled, Viscosity Studies of Aqueous Solutions of Hafnium Oxide Particles and Polystyrene Nanospheres

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Topics: Particulate matter , Viscosity , Molecular dynamics , Rheology , Shear (Mechanics) , Concretes , Mathematical analysis , Nanoparticles , Nanoscale phenomena , Shear rate

Modeling of Newtonian Fluids in Annular Geometries With Inner Pipe Rotation

Mehmet Sorgun, Jerome J. Schubert, Ismail Aydin, M. Evren Ozbayoglu

FEDSM 2010; 1453-1461https://doi.org/10.1115/FEDSM-ICNMM2010-31176

Abstract

View Articletitled, Modeling of Newtonian Fluids in Annular Geometries With Inner Pipe Rotation

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Topics: Fluids , Modeling , Pipes , Rotation , Flow (Dynamics) , Annulus , Pressure , Computational fluid dynamics , Computer software , Turbulence

Application of Best Estimate and Uncertainty Methods

Best Estimate Plus Uncertainty Analysis of LBLOCA for a Pickering B CANDU Reactor

Larry Blake, George Gavrus, Jack Vecchiarelli, J. Stoklosa

FEDSM 2010; 1463-1472https://doi.org/10.1115/FEDSM-ICNMM2010-31018

Abstract

View Articletitled, Best Estimate Plus Uncertainty Analysis of LBLOCA for a Pickering B CANDU Reactor

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Topics: Accidents , Coolants , Fuels , Nuclear industry , Nuclear power stations , Power stations , Pressure , Response surface methodology , Safety , Sensitivity analysis

Application of Uncertainty Analysis in the Comparison of Void Fraction Calculations With Experiment

Jason Pascoe, Yuksel Parlatan, B. McLaughlin, Sophia Fung

FEDSM 2010; 1473-1482https://doi.org/10.1115/FEDSM-ICNMM2010-31027

Abstract

View Articletitled, Application of Uncertainty Analysis in the Comparison of Void Fraction Calculations With Experiment

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Topics: Porosity , Uncertainty analysis , Uncertainty , Computers , Coolants , Accidents , Modeling , Design , Engineering simulation , Nuclear power stations

Uncertainty Analysis Becoming Common Practice in Safety Assessment

Horst G. Glaeser

FEDSM 2010; 1483-1491https://doi.org/10.1115/FEDSM-ICNMM2010-31179

Abstract

View Articletitled, Uncertainty Analysis Becoming Common Practice in Safety Assessment

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Topics: Safety , Uncertainty analysis , Uncertainty , Licensing , Acceptance criteria , Computers , Accidents , Containment , Fuel rods , Nuclear power stations

Thermal Hydraulics Structural Uncertainty Analysis: Approaches and Challenges

Mohammad Pourgol-Mohamad

FEDSM 2010; 1493-1501https://doi.org/10.1115/FEDSM-ICNMM2010-31263

Abstract

View Articletitled, Thermal Hydraulics Structural Uncertainty Analysis: Approaches and Challenges

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Topics: Thermal hydraulics , Uncertainty , Uncertainty analysis

Response Surface Modeling of a Large Break Loss of Coolant Accident With Comparisons to Order Statistics Approaches

Andrew B. French

FEDSM 2010; 1503-1509https://doi.org/10.1115/FEDSM-ICNMM2010-31270

Abstract

View Articletitled, Response Surface Modeling of a Large Break Loss of Coolant Accident With Comparisons to Order Statistics Approaches

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Topics: Accidents , Coolants , Modeling , Response surface methodology , Statistics , Pipes , Safety , Temperature , Uncertainty , Density

The BEPU Challenge in Current Licensing of Nuclear Reactors

F. D’Auria, A. Petruzzi, N. Muellner, O. Mazzantini

FEDSM 2010; 1511-1517https://doi.org/10.1115/FEDSM-ICNMM2010-31279

Abstract

View Articletitled, The BEPU Challenge in Current Licensing of Nuclear Reactors

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Topics: Licensing , Nuclear reactors , Uncertainty , Heavy water reactors , Nuclear power stations , Safety

Uncertainties in Predictions by Thermal-Hydraulic Codes: Approaches and Results

A. Petruzzi, F. D’Auria

FEDSM 2010; 1519-1531https://doi.org/10.1115/FEDSM-ICNMM2010-31280

Abstract

View Articletitled, Uncertainties in Predictions by Thermal-Hydraulic Codes: Approaches and Results

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Topics: Uncertainty , Complex systems , Density , Probability , Sensitivity analysis

TITRAM Fast Transient Licensing Analysis Methodology for Kuosheng BWR/6

Jan-Ru Tang, Hon-Chin Jien, Yang-Kai Chiu, Cheng-Der Wang, Julian S. C. Chian

FEDSM 2010; 1533-1543https://doi.org/10.1115/FEDSM-ICNMM2010-31281

Abstract

View Articletitled, TITRAM Fast Transient Licensing Analysis Methodology for Kuosheng BWR/6

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Topics: Boiling water reactors , Licensing , Transients (Dynamics) , Uncertainty , Transient analysis , Safety , Construction , Nuclear energy research , Nuclear industry , Nuclear power stations

Better Estimate Analysis for Use in Emergency Operating Procedure During a Loss of Coolant Accident

Daniel M. Speyer, Jong E. Chang, Ardesar Irani

FEDSM 2010; 1545-1552https://doi.org/10.1115/FEDSM-ICNMM2010-31283

Abstract

View Articletitled, Better Estimate Analysis for Use in Emergency Operating Procedure During a Loss of Coolant Accident

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Topics: Accidents , Coolants , Emergencies , Flow (Dynamics) , Containment , Cooling , Transients (Dynamics) , Instrumentation , Licensing , Uncertainty

IAEA SSG-2: Deterministic Safety Analysis for NPP

M. Dusic, F. D’Auria, A. Petruzzi, L. M. C. Dutton, H. Glaeser, B. Mavko, F. Pelayo

FEDSM 2010; 1553-1562https://doi.org/10.1115/FEDSM-ICNMM2010-31285

Abstract

View Articletitled, IAEA SSG-2: Deterministic Safety Analysis for NPP

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Topics: Nuclear power stations , Safety , Accidents , Emergencies , Hazards , Radiation (Physics)

Sampling Based Uncertainty Analysis of 10% Hot Leg Break LOCA in LSTF

Samiran Sengupta, S. K. Dubey, R. S. Rao, S. K. Gupta, V. K. Raina

FEDSM 2010; 1563-1572https://doi.org/10.1115/FEDSM-ICNMM2010-31288

Abstract

View Articletitled, Sampling Based Uncertainty Analysis of 10% Hot Leg Break LOCA in LSTF

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Topics: Uncertainty analysis , Sensitivity analysis , Test facilities , Uncertainty , Accidents , Design , Regression analysis , Steady state , Transients (Dynamics)

BEPU Methodologies and Plant Technical Specifications

R. Mendiza´bal, F. Pelayo

FEDSM 2010; 1573-1579https://doi.org/10.1115/FEDSM-ICNMM2010-31289

Abstract

View Articletitled, BEPU Methodologies and Plant Technical Specifications

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Topics: Licensing , Nuclear power stations , Safety , Surveillance , Uncertainty , Uncertainty analysis

Application of the UMAE Methodology for the Uncertainty Evaluation in Support to the EOP Background Analysis

Tomislav Bajs, Damir Konjarek, Ilijana Ivekovic´

FEDSM 2010; 1581-1590https://doi.org/10.1115/FEDSM-ICNMM2010-31303

Abstract

View Articletitled, Application of the UMAE Methodology for the Uncertainty Evaluation in Support to the EOP Background Analysis

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Topics: Accidents , Coolants , Cooling , Emergencies , Uncertainty

Computational Fluid Dynamics of Nuclear Engineering Applications and Systems

Comparative Studies of Turbulence Models Application in Thermal Hydraulic Analysis of Nuclear Reactor Core

Heyi Zeng, Yun Guo

FEDSM 2010; 1591-1595https://doi.org/10.1115/FEDSM-ICNMM2010-30109

Abstract

View Articletitled, Comparative Studies of Turbulence Models Application in Thermal Hydraulic Analysis of Nuclear Reactor Core

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Topics: Nuclear reactors , Turbulence , Flow (Dynamics) , Computational fluid dynamics , Fuel rods , Fuels , Geometry , Rods , Simulation , Simulation results

Parallel Computation for Particle-Grid Hybrid Method

Yun Guo, Yuki Ishiwatari, Satoshi Ikejiri, Yoshiaki Oka

FEDSM 2010; 1597-1601https://doi.org/10.1115/FEDSM-ICNMM2010-30117

Abstract

View Articletitled, Parallel Computation for Particle-Grid Hybrid Method

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Topics: Computation , Particulate matter , Drops , Flow (Dynamics) , Annulus , Computer programming , Density , Engineering simulation , Numerical analysis , Pressure

Prediction of Residual Stress Improvement by Water Jet Peening Using Cavitating Jet Simulation With Bubble Flow Model

Masashi Fukaya, Ren Morinaka, Noboru Saitou, Hisamitsu Hatou, Yoshiaki Tamura, Yoichiro Matsumoto

FEDSM 2010; 1603-1609https://doi.org/10.1115/FEDSM-ICNMM2010-30419

Abstract

View Articletitled, Prediction of Residual Stress Improvement by Water Jet Peening Using Cavitating Jet Simulation With Bubble Flow Model

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Topics: Bubbly flow , Shot peening , Simulation , Stress , Water , Bubbles , Collapse , Cavitation , Pressure , Flat plates

Modeling Steam Dryers

Dani Fadda, David Taylor, Jason Burr, Michael Sredzienski, Jeff Gardner

FEDSM 2010; 1611-1615https://doi.org/10.1115/FEDSM-ICNMM2010-30790

Abstract

View Articletitled, Modeling Steam Dryers

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Topics: Dryers , Modeling , Steam , Computational fluid dynamics , Boilers , Flow (Dynamics) , Generators , Water , Weight (Mass)

Computational Analysis of Fluid Flow in Pebble Bed Modular Reactor Using Different Turbulence Models

Akshay Gandhir, Yassin Hassan

FEDSM 2010; 1617-1621https://doi.org/10.1115/FEDSM-ICNMM2010-30974

Abstract

View Articletitled, Computational Analysis of Fluid Flow in Pebble Bed Modular Reactor Using Different Turbulence Models

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Topics: Computational fluid dynamics , Fluid dynamics , Pressure drop , Turbulence

Convective Heat Transfer in Single Phase Flow

Numerical Analysis of Entropy Generation in Array of Pin-Fin Heat Sinks for Some Different Geometries

Reza Kamali, Bamdad Barari, Ashkan Abbasian Shirazi

FEDSM 2010; 1623-1628https://doi.org/10.1115/FEDSM-ICNMM2010-30011

Abstract

View Articletitled, Numerical Analysis of Entropy Generation in Array of Pin-Fin Heat Sinks for Some Different Geometries

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Topics: Entropy , Heat sinks , Numerical analysis , Pressure drop , Fins , Heat transfer , Computer simulation , Fluid dynamics , Friction , Heat transfer coefficients

Analytical Model of Diurnal Temperature for a Radome Enclosed Antenna

Anthony A. DiCarlo

FEDSM 2010; 1629-1633https://doi.org/10.1115/FEDSM-ICNMM2010-30182

Abstract

View Articletitled, Analytical Model of Diurnal Temperature for a Radome Enclosed Antenna

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Topics: Temperature , Convection , Design , Imaging , Metals , Satellites , Thermal energy , Transients (Dynamics)

Analytical Design of Helically Coiled Heat Exchangers Used for Transient Heat Transfer Applications

Mohammad Reza Salimpour, Farid Bahiraee, Soheil Akbari

FEDSM 2010; 1635-1643https://doi.org/10.1115/FEDSM-ICNMM2010-30231

Abstract

View Articletitled, Analytical Design of Helically Coiled Heat Exchangers Used for Transient Heat Transfer Applications

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Topics: Analytical design , Heat exchangers , Transient heat transfer , Fluids , Flow (Dynamics) , Heat transfer , Temperature , Cooling , Geometry , Heat transfer coefficients

Transient Numerical Computation of the Temperature of Electronic Devices in Passenger Cars: Flow Simulation in Electronics Cavities

Florence Michel, Bernard Desmet

FEDSM 2010; 1645-1657https://doi.org/10.1115/FEDSM-ICNMM2010-30255

Abstract

View Articletitled, Transient Numerical Computation of the Temperature of Electronic Devices in Passenger Cars: Flow Simulation in Electronics Cavities

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Topics: Automobiles , Cavities , Computation , Electronics , Flow simulation , Temperature , Transients (Dynamics) , Flow (Dynamics) , Computer simulation , Convection

Fluxmetric Analysis of Car Inclination Effects on the Thermal Management of Underhood Top Region

Mahmoud Khaled, Fabien Harambat, David Hamadi, Anthony Yammine, Hassan Peerhossaini

FEDSM 2010; 1659-1666https://doi.org/10.1115/FEDSM-ICNMM2010-30323

Abstract

View Articletitled, Fluxmetric Analysis of Car Inclination Effects on the Thermal Management of Underhood Top Region

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Topics: Heat flux , Temperature , Thermal management , Wind tunnels , Thermocouples , Vehicles

Experimental Investigations of Transfer Phenomena in a Confined Plane Turbulent Impinging Water Jet

Amine Koched, Michel Pavageau, Fethi Aloui

FEDSM 2010; 1667-1676https://doi.org/10.1115/FEDSM-ICNMM2010-30719

Abstract

View Articletitled, Experimental Investigations of Transfer Phenomena in a Confined Plane Turbulent Impinging Water Jet

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Topics: Turbulence , Water , Jets , Vortices , Reynolds number , Air jets , Cooling , Dynamics (Mechanics) , Electronic components , Filtration

Inverse Method Used for the Determination of the Wall Shear Stress in a Sliding Rheometer Using Sandwich Probes

Emna Berrich, Fethi Aloui, Jack Legrand

FEDSM 2010; 1677-1686https://doi.org/10.1115/FEDSM-ICNMM2010-30760

Abstract

View Articletitled, Inverse Method Used for the Determination of the Wall Shear Stress in a Sliding Rheometer Using Sandwich Probes

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Topics: Probes , Rheometers , Shear stress , Diffusion (Physics) , Flow (Dynamics) , Mass transfer , Oscillations , Signals , Reynolds number , Algorithms

Local Thermal Equilibrium in Forced Convection Through Porous Media

A. Nouri-Borujerdi

FEDSM 2010; 1687-1691https://doi.org/10.1115/FEDSM-ICNMM2010-30832

Abstract

View Articletitled, Local Thermal Equilibrium in Forced Convection Through Porous Media

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Topics: Forced convection , Porous materials , Thermal equilibrium , Fluids , Pressure gradient , Equilibrium (Physics) , Temperature , Thermal conductivity

Numerical Simulation of Thermomagnetic Convection in an Enclosure Using the Lattice Boltzmann Method

Mahshid Hadavand, Aydin Nabovati, Antonio C. M. Sousa

FEDSM 2010; 1693-1701https://doi.org/10.1115/FEDSM-ICNMM2010-30872

Abstract

View Articletitled, Numerical Simulation of Thermomagnetic Convection in an Enclosure Using the Lattice Boltzmann Method

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Topics: Computer simulation , Convection , Lattice Boltzmann methods , Ferrofluids , Cooling , Dipoles (Electromagnetism) , Magnetic fields , Natural convection , Cavities , Dimensions

Symbolic Calculation of Laminar Convection in Uniformly Heated Horizontal Pipe at High Prandtl Number

Kamyar Mansour

FEDSM 2010; 1703-1708https://doi.org/10.1115/FEDSM-ICNMM2010-31062

Abstract

View Articletitled, Symbolic Calculation of Laminar Convection in Uniformly Heated Horizontal Pipe at High Prandtl Number

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Topics: Convection , Pipes , Prandtl number , Approximation , Computation , Heat pipes , Laminar flow , Nonlinear equations , Reynolds number

Performance of Cross Flow Microchannel Heat Exchangers Subjected to Viscous Dissipation

B. Mathew, T. J. John, W. Dai, H. Hegab

FEDSM 2010; 1709-1716https://doi.org/10.1115/FEDSM-ICNMM2010-31159

Abstract

View Articletitled, Performance of Cross Flow Microchannel Heat Exchangers Subjected to Viscous Dissipation

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Topics: Cross-flow , Energy dissipation , Heat exchangers , Microchannels , Fluids , Heat conduction , Temperature profiles , Finite difference methods , Flow (Dynamics) , Heat

S-Shaped Pin-Fins for Enhancement of Overall Performance of the Pin-Fin Heat Sink

T. J. John, B. Mathew, H. Hegab

FEDSM 2010; 1717-1725https://doi.org/10.1115/FEDSM-ICNMM2010-31164

Abstract

View Articletitled, S-Shaped Pin-Fins for Enhancement of Overall Performance of the Pin-Fin Heat Sink

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Topics: Fins , Heat sinks

Modeling Jones’ Reduced Chemical Mechanism of Methane Combustion With Artificial Neural Network

Nasser S. Mehdizadeh, Payam Sinaei, Ali L. Nichkoohi

FEDSM 2010; 1727-1733https://doi.org/10.1115/FEDSM-ICNMM2010-31186

Abstract

View Articletitled, Modeling Jones’ Reduced Chemical Mechanism of Methane Combustion With Artificial Neural Network

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Topics: Artificial neural networks , Combustion , Methane , Modeling , Chemical kinetics , Chemistry , Differential equations , Diffusion (Physics) , Feedforward control , Flames

Convective Stability of Hadley Circulations in Finite Domains

P. N. Kaloni, J. X. Lou

FEDSM 2010; 1735-1744https://doi.org/10.1115/FEDSM-ICNMM2010-31228

Abstract

View Articletitled, Convective Stability of Hadley Circulations in Finite Domains

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Topics: Cavities , Convection , Flow (Dynamics) , Natural convection , Rayleigh number , Stability , Temperature , Temperature gradient

Tube Banks Heat Transfer Enhancement Using Conical Fins

Ignacio Carvajal-Mariscal, Florencio Sanchez-Silva, Georgiy Polupan

FEDSM 2010; 1745-1750https://doi.org/10.1115/FEDSM-ICNMM2010-31236

Abstract

View Articletitled, Tube Banks Heat Transfer Enhancement Using Conical Fins

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Topics: Fins , Heat transfer , Pressure drop

Numerical Investigations of Passive Scalar Transport in Turbulent Taylor-Couette Flows: Code Validation

Yacine Salhi, El-Khider Si-Ahmed, Ge´rard Degrez, Jack Legrand, Fethi Aloui

FEDSM 2010; 1751-1761https://doi.org/10.1115/FEDSM-ICNMM2010-31296

Abstract

View Articletitled, Numerical Investigations of Passive Scalar Transport in Turbulent Taylor-Couette Flows: Code Validation

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Topics: Flow (Dynamics) , Scalars , Turbulence , Cylinders , Finite element analysis , Channel flow , Computational fluid dynamics , Computer simulation , Convection , Design

Drop Formation and Spray Dynamics

Fuel Spray Simulation With Collision Jets for Automobile Engines

Eiji Ishii, Yoshihiro Sukegawa, Hiroshi Yamada

FEDSM 2010; 1763-1772https://doi.org/10.1115/FEDSM-ICNMM2010-30098

Abstract

View Articletitled, Fuel Spray Simulation With Collision Jets for Automobile Engines

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Topics: Automotive engines , Collisions (Physics) , Fuels , Jets , Simulation , Sprays , Drops , Liquid films , Fuel injectors , Ejectors

Linear Stability of a Thin Liquid Film Flowing Along an Inclined Surface

Xiaoxia Hu, Ali Dolatabadi

FEDSM 2010; 1773-1778https://doi.org/10.1115/FEDSM-ICNMM2010-30279

Abstract

View Articletitled, Linear Stability of a Thin Liquid Film Flowing Along an Inclined Surface

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Topics: Lubrication theory , Stability , Waves , Boundary-value problems , Deicing , Liquid films , Shear (Mechanics) , Surface tension , Theoretical analysis , Water

Capillary Instability of Liquid Jets Issuing From Elliptic Nozzles

Ghobad Amini, Ali Dolatabadi

FEDSM 2010; 1779-1785https://doi.org/10.1115/FEDSM-ICNMM2010-30549

Abstract

View Articletitled, Capillary Instability of Liquid Jets Issuing From Elliptic Nozzles

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Topics: Jets , Nozzles , Combustion , Inertia (Mechanics) , Surface tension , Aerodynamics , Coating processes , Coatings , Design , Drops

A LES Simulation of Atomisation

J. Chesnel, T. Me´nard, J. Re´veillon, A. Berlemont, F. X. Demoulin

FEDSM 2010; 1787-1794https://doi.org/10.1115/FEDSM-ICNMM2010-30664

Abstract

View Articletitled, A LES Simulation of Atomisation

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Topics: Simulation , Sprays , Filters , Ejectors , Drops , Flow (Dynamics) , Density , Diesel , Large eddy simulation , Multiphase flow

DNS Study of Collision and Coalescence Over a Wide Range of Volume Fraction

G. Luret, T. Me´nard, J. Re´veillon, A. Berlemont, F. X. Demoulin

FEDSM 2010; 1795-1802https://doi.org/10.1115/FEDSM-ICNMM2010-30701

Abstract

View Articletitled, DNS Study of Collision and Coalescence Over a Wide Range of Volume Fraction

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Topics: Collisions (Physics) , Drops , Sprays , Equilibrium (Physics) , Kinetic energy , Bubbles , Density , Modeling , Simulation , Surface energy

Experimental Investigation of Aerial Spray Characteristics

Ali Bagherpour, Gordon Holloway, Ian M. McLeod

FEDSM 2010; 1803-1812https://doi.org/10.1115/FEDSM-ICNMM2010-30707

Abstract

View Articletitled, Experimental Investigation of Aerial Spray Characteristics

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Topics: Sprays , Drops , Diffraction , Flight , Instrumentation , Interferometers , Lasers , Probability , Statistical distributions , Trajectories (Physics)