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Proceedings Papers

Inter-Particle Collisions: Analytical Approach for Closure of Driving Equations of Dispersed Phase in Gas-Solid Particle Flows

Alexander Kartushinsky, Efstathios E. Michaelides
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 413-435, July 6–10, 2003
Paper No: FEDSM2003-45728
DOI: https://doi.org/10.1115/FEDSM2003-45728
View Paper titled, Inter-Particle Collisions: Analytical Approach for Closure of Driving Equations of Dispersed Phase in Gas-Solid Particle Flows
Click here to open pdf in another window PDF for Inter-Particle Collisions: Analytical Approach for Closure of Driving Equations of Dispersed Phase in Gas-Solid Particle Flows
Topics: Collisions (Physics), Particle flow, Particulate matter, Viscosity
Proceedings Papers

Effect of Pressure Drop of Distributor on Flow Pattern in 2-D Fluidized Bed: DEM Simulation and Experiment

Toshihiro Kawaguchi, Yunosuke Mizushima, Toshitsugu Tanaka, Yutaka Tsuji
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 437-443, July 6–10, 2003
Paper No: FEDSM2003-45729
DOI: https://doi.org/10.1115/FEDSM2003-45729
View Paper titled, Effect of Pressure Drop of Distributor on Flow Pattern in 2-D Fluidized Bed: DEM Simulation and Experiment
Click here to open pdf in another window PDF for Effect of Pressure Drop of Distributor on Flow Pattern in 2-D Fluidized Bed: DEM Simulation and Experiment
Topics: Discrete element methods, Flow (Dynamics), Fluidized beds, Pressure drop, Simulation
Proceedings Papers

Effect of Particle Size on Velocity Correlations in Turbulent Channel Flow

Daniel A. Khalitov, Ellen K. Longmire
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 445-453, July 6–10, 2003
Paper No: FEDSM2003-45730
DOI: https://doi.org/10.1115/FEDSM2003-45730
View Paper titled, Effect of Particle Size on Velocity Correlations in Turbulent Channel Flow
Click here to open pdf in another window PDF for Effect of Particle Size on Velocity Correlations in Turbulent Channel Flow
Topics: Channel flow, Particle size, Turbulence, Particulate matter, Flow (Dynamics), Algorithms, Glass beads, Lasers, Reynolds number, Separation (Technology)
Proceedings Papers

An Experimental Study With Minimum Transport Velocity of Dilute Gas-Solid Two-Phase Flow in a Vertical Pipe

Mitsuaki Ochi, Hiroshi Nishimura, Masahiro Takei
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 455-460, July 6–10, 2003
Paper No: FEDSM2003-45731
DOI: https://doi.org/10.1115/FEDSM2003-45731
View Paper titled, An Experimental Study With Minimum Transport Velocity of Dilute Gas-Solid Two-Phase Flow in a Vertical Pipe
Click here to open pdf in another window PDF for An Experimental Study With Minimum Transport Velocity of Dilute Gas-Solid Two-Phase Flow in a Vertical Pipe
Topics: Pipes, Two-phase flow, Dynamic models, Granular materials, Particulate matter
Proceedings Papers

Closure Approximations for PDF Equations Based on the Simonin-Deutsch-Minier (SDM) Equation for Gas-Particle Flows

Michael W. Reeks
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 461-467, July 6–10, 2003
Paper No: FEDSM2003-45733
DOI: https://doi.org/10.1115/FEDSM2003-45733
View Paper titled, Closure Approximations for PDF Equations Based on the Simonin-Deutsch-Minier (SDM) Equation for Gas-Particle Flows
Click here to open pdf in another window PDF for Closure Approximations for PDF Equations Based on the Simonin-Deutsch-Minier (SDM) Equation for Gas-Particle Flows
Topics: Approximation, Flow (Dynamics), Particulate matter, Shear (Mechanics), Convection, Fluids, Shear flow, White noise
Proceedings Papers

Comparison of Recent Model Equations for Particle Deposition in a Turbulent Boundary Layer With Those Based on the PDF Approach

Michael W. Reeks
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 469-481, July 6–10, 2003
Paper No: FEDSM2003-45734
DOI: https://doi.org/10.1115/FEDSM2003-45734
View Paper titled, Comparison of Recent Model Equations for Particle Deposition in a Turbulent Boundary Layer With Those Based on the PDF Approach
Click here to open pdf in another window PDF for Comparison of Recent Model Equations for Particle Deposition in a Turbulent Boundary Layer With Those Based on the PDF Approach
Topics: Boundary layer turbulence, Particulate matter, Inertia (Mechanics), Compressibility, Diffusion (Physics), Flow (Dynamics), Approximation, Fluids, Mean free path, Particle flow
Proceedings Papers

Modeling of Kinetic Energy Transfer by Collision in a Non-Settling Binary Mixture of Particles Suspended in a Turbulent Homogeneous Isotropic Flow

Pascal Fede, Olivier Simonin
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 483-490, July 6–10, 2003
Paper No: FEDSM2003-45735
DOI: https://doi.org/10.1115/FEDSM2003-45735
View Paper titled, Modeling of Kinetic Energy Transfer by Collision in a Non-Settling Binary Mixture of Particles Suspended in a Turbulent Homogeneous Isotropic Flow
Click here to open pdf in another window PDF for Modeling of Kinetic Energy Transfer by Collision in a Non-Settling Binary Mixture of Particles Suspended in a Turbulent Homogeneous Isotropic Flow
Topics: Collisions (Physics), Flow (Dynamics), Kinetic energy, Modeling, Particulate matter, Turbulence, Large eddy simulation, Simulation, Statistics
Proceedings Papers

Monte Carlo Simulation of Colliding Particles Suspended in Gas-Solid Homogeneous Turbulent Shear Flows

Mathieu Moreau, Pascal Fede, Olivier Simonin, Philippe Villedieu
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 491-500, July 6–10, 2003
Paper No: FEDSM2003-45736
DOI: https://doi.org/10.1115/FEDSM2003-45736
View Paper titled, Monte Carlo Simulation of Colliding Particles Suspended in Gas-Solid Homogeneous Turbulent Shear Flows
Click here to open pdf in another window PDF for Monte Carlo Simulation of Colliding Particles Suspended in Gas-Solid Homogeneous Turbulent Shear Flows
Topics: Particulate matter, Shear turbulence, Simulation, Fluids, Algorithms, Collisions (Physics), Large eddy simulation, Modeling
Proceedings Papers

Transfer, Segregation and Deposition of Heavy Particles in Horizontal and Vertical Turbulent Channel Flows

Cristian Marchioli, Fabio Sbrizzai, Alfredo Soldati
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 501-508, July 6–10, 2003
Paper No: FEDSM2003-45737
DOI: https://doi.org/10.1115/FEDSM2003-45737
View Paper titled, Transfer, Segregation and Deposition of Heavy Particles in Horizontal and Vertical Turbulent Channel Flows
Click here to open pdf in another window PDF for Transfer, Segregation and Deposition of Heavy Particles in Horizontal and Vertical Turbulent Channel Flows
Topics: Channel flow, Particulate matter, Turbulence, Gravity (Force), Boundary layer turbulence, Computer simulation, Cycles
Proceedings Papers

Lattice Boltzmann Simulation to Determine Forces Acting on Non-Spherical Particles

A. Ho¨lzer, M. Sommerfeld
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 509-514, July 6–10, 2003
Paper No: FEDSM2003-45738
DOI: https://doi.org/10.1115/FEDSM2003-45738
View Paper titled, Lattice Boltzmann Simulation to Determine Forces Acting on Non-Spherical Particles
Click here to open pdf in another window PDF for Lattice Boltzmann Simulation to Determine Forces Acting on Non-Spherical Particles
Topics: Lattice Boltzmann methods, Particulate matter, Simulation, Flow (Dynamics), Channel flow, Cylinders, Drag (Fluid dynamics), Lift (Fluid dynamics), Magnus effect, Reynolds number
Proceedings Papers

On Two-Way Coupling in Gas-Solid Turbulent Flows

Olivier Simonin, Kyle D. Squires
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 515-523, July 6–10, 2003
Paper No: FEDSM2003-45739
DOI: https://doi.org/10.1115/FEDSM2003-45739
View Paper titled, On Two-Way Coupling in Gas-Solid Turbulent Flows
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Topics: Turbulence, Particulate matter, Fluids, Kinetic energy, Approximation, Flow (Dynamics), Wakes, Accounting, Damping, Drag (Fluid dynamics)
Proceedings Papers

Numerical and Experimental Study of Particle Rebounding Flow Characteristics in a Gas-Particle Flow Over Curved Bodies

J. Y. Tu, G. H. Yeoh, Y. S. Morsi, W. Yang
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 525-532, July 6–10, 2003
Paper No: FEDSM2003-45741
DOI: https://doi.org/10.1115/FEDSM2003-45741
View Paper titled, Numerical and Experimental Study of Particle Rebounding Flow Characteristics in a Gas-Particle Flow Over Curved Bodies
Click here to open pdf in another window PDF for Numerical and Experimental Study of Particle Rebounding Flow Characteristics in a Gas-Particle Flow Over Curved Bodies
Topics: Flow (Dynamics), Particulate matter, Particle flow, Experimental methods, Lasers, Navier-Stokes equations, Trajectories (Physics)
Proceedings Papers

Numerical Simulation of Particulate Jet Generated by Free Falling Particles

Tomomi Uchiyama
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 533-541, July 6–10, 2003
Paper No: FEDSM2003-45742
DOI: https://doi.org/10.1115/FEDSM2003-45742
View Paper titled, Numerical Simulation of Particulate Jet Generated by Free Falling Particles
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Topics: Computer simulation, Particulate matter, Air flow, Density, Eddies (Fluid dynamics), Flow (Dynamics), Simulation, Turbulence, Vortices
Proceedings Papers

Large Eddy Simulation of a Particle-Laden Turbulent Backward-Facing Step Flow

Bing Wang, Hui-Qiang Zhang, Xi-Lin Wang, Yin-Cheng Guo, Wen-Yi Lin
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 543-550, July 6–10, 2003
Paper No: FEDSM2003-45743
DOI: https://doi.org/10.1115/FEDSM2003-45743
View Paper titled, Large Eddy Simulation of a Particle-Laden Turbulent Backward-Facing Step Flow
Click here to open pdf in another window PDF for Large Eddy Simulation of a Particle-Laden Turbulent Backward-Facing Step Flow
Topics: Flow (Dynamics), Large eddy simulation, Particulate matter, Turbulence, Gravity (Force), Simulation, Vortices, Computer simulation, Eddies (Fluid dynamics), Reynolds number
Proceedings Papers

Numerical Simulation of Coal Ash Particle Behavior in Entrained Flow Coal Gasifier

Hiroaki Watanabe, Kazuyoshi Ichikawa, Maromu Otaka, Jun Inumaru
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 551-558, July 6–10, 2003
Paper No: FEDSM2003-45744
DOI: https://doi.org/10.1115/FEDSM2003-45744
View Paper titled, Numerical Simulation of Coal Ash Particle Behavior in Entrained Flow Coal Gasifier
Click here to open pdf in another window PDF for Numerical Simulation of Coal Ash Particle Behavior in Entrained Flow Coal Gasifier
Topics: Coal, Computer simulation, Flow (Dynamics), Particulate matter, Adhesion, Fuel gasification, Chemical processes, Design, Electricity (Physics), Pyrolysis
Proceedings Papers

Numerical Simulation of Sand Erosion in Steam/Water Separator

Susumu Kato, Kazuyuki Toda, Makoto Yamamoto, Motoaki Shito, Masafumi Kawai
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 559-564, July 6–10, 2003
Paper No: FEDSM2003-45745
DOI: https://doi.org/10.1115/FEDSM2003-45745
View Paper titled, Numerical Simulation of Sand Erosion in Steam/Water Separator
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Topics: Computer simulation, Erosion, Sands, Steam, Water, Particulate matter, Computational fluid dynamics, Flow (Dynamics), Trajectories (Physics), Wear
Proceedings Papers

High-Resolution Schemes for Dense Gas-Particle Two-Phase Flow Computation

Sijun Zhang, Xiang Zhao
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 571-578, July 6–10, 2003
Paper No: FEDSM2003-45747
DOI: https://doi.org/10.1115/FEDSM2003-45747
View Paper titled, High-Resolution Schemes for Dense Gas-Particle Two-Phase Flow Computation
Click here to open pdf in another window PDF for High-Resolution Schemes for Dense Gas-Particle Two-Phase Flow Computation
Topics: Computation, Particulate matter, Resolution (Optics), Two-phase flow
Proceedings Papers

Effects of Long and Short Relaxation Times of Particle Interactions in Dense and Slow Granular Flows

Duan Z. Zhang, Rick M. Rauenzahn
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 579-582, July 6–10, 2003
Paper No: FEDSM2003-45748
DOI: https://doi.org/10.1115/FEDSM2003-45748
View Paper titled, Effects of Long and Short Relaxation Times of Particle Interactions in Dense and Slow Granular Flows
Click here to open pdf in another window PDF for Effects of Long and Short Relaxation Times of Particle Interactions in Dense and Slow Granular Flows
Topics: Flow (Dynamics), Particulate matter, Relaxation (Physics), Shear rate, Stress, Fluids, Shear flow, Viscoelastic materials, Constitutive equations, Dynamics (Mechanics)
Proceedings Papers

Modeling of Turbulence Modification Using Two-Time-Scale Dissipation Models and Accounting for the Particle Wake Effect

Y. Yu, L. X. Zhou
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 583-588, July 6–10, 2003
Paper No: FEDSM2003-45749
DOI: https://doi.org/10.1115/FEDSM2003-45749
View Paper titled, Modeling of Turbulence Modification Using Two-Time-Scale Dissipation Models and Accounting for the Particle Wake Effect
Click here to open pdf in another window PDF for Modeling of Turbulence Modification Using Two-Time-Scale Dissipation Models and Accounting for the Particle Wake Effect
Topics: Accounting, Energy dissipation, Modeling, Particulate matter, Turbulence, Wakes, Flow (Dynamics), Kinetic energy, Pipe flow, Stress
Proceedings Papers

Calvin W. Rice Lecture 2002: Two-Phase Oxymoron

J. Bataille, M. Lance
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 317-347, July 6–10, 2003
Paper No: FEDSM2003-45710
DOI: https://doi.org/10.1115/FEDSM2003-45710
View Paper titled, Calvin W. Rice Lecture 2002: Two-Phase Oxymoron
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