دانلود کتاب IUTAM Symposium on Computational Approaches to Multiphase Flow: Proceedings of an IUTAM Symposium held at Argonne National Laboratory, October 4–7, 2004

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Front Matter....Pages 1-1
An Updated Classification Map of Particle-Laden Turbulent Flows....Pages 3-10
On Fluid-Particle and Particle-Particle Interactons in Gas-Solid Turbulent Channel Flow....Pages 11-20
Simulation of Particle Diffusion, Segregation, and Intermittency in Turbulent Flows....Pages 21-30
Use of a Stochastic Method to Describe Dispersion and Deposition in an Idealized Annular Flow....Pages 31-38
On Momentum Coupling Methods for Calculation of Turbulence Attenuation in Dilute Particle-Laden Gas Flows....Pages 39-42
Multifractal Concentrations of Heavy Particles in Random Flows....Pages 43-52
Turbulence Modulation by Micro-Particles in Boundary Layers....Pages 53-62
Stochastic Diffusion of Finite Inertia Particles in Non-Homogeneous Turbulence....Pages 63-74
Accumulation of Heavy Particles in Bounded Vortex Flow....Pages 75-85
Front Matter....Pages 87-87
A Numerical Study of Planar Wave Instabilities in Liquid-Fluidized Beds....Pages 89-98
Lattice Boltzmann Simulations to Determine Forces Acting on Non-Spherical Particles....Pages 99-108
Molecular Dynamics Simulations of Drop Motion on Uniform and Non-Uniform Solid Surfaces....Pages 109-118
Fluctuating Immersed Material (FIMAT) Dynamics for the Direct Simulation of the Brownian Motion of Particles....Pages 119-129
A Novel Definition of the Local and Instantaneous Liquid-Vapor Interface....Pages 131-140
Front Matter....Pages 141-141
DNS of Collective Behavior of Solid Particles in a Homogeneous Field....Pages 143-152
Proteus —A New Computational Scheme for Deformable Particles and Particle Interaction Problems....Pages 153-161
An Explicit Finite-Difference Scheme for Simulation of Moving Particles....Pages 163-172
Use of Variable-Density Flow Solvers for Fictitious-Domain Computations of Dispersed Solid Particles in Liquid Flow....Pages 173-183
3D Unsteady Simulation of Particle Sedimentation towards High Regimes....Pages 185-196
Microstructural Effects in a Fully-Resolved Simulation of 1,024 Sedimenting Spheres....Pages 197-206
Front Matter....Pages 141-141
A DNS Approach Dedicated to the Analysis of Fluidized Beds....Pages 207-214
Performance of Various Fluid-Solid Coupling Methods for DNS of Particulate Flow....Pages 215-223
Numerical Study of Particle Migration in Tube and Plane Poiseuille Flows....Pages 225-235
New Advances in Force-Coupling Method: From Micro to Macro....Pages 237-246
Treatment of Particle Collisions in Direct Numerical Simulations of High Speed Compressible Flows....Pages 247-259
Front Matter....Pages 261-261
Struggling with Boundary Layers and Wakes of High-Reynolds-Number Bubbles....Pages 263-271
Direct Numerical Simulations of Bubbly Flows....Pages 273-281
Direct Numerical Simulation of Droplet Formation and Breakup....Pages 283-292
A Sharp-Interface Cartesian Grid Method for Computations of Droplet Impact and Spreading on Surfaces of Arbitrary Shape....Pages 293-300
A Finite-Volume/Front-TrackingMethod for Computations of Multiphase Flows in Complex Geometries....Pages 301-310
The Effect of Surfactant on Rising Bubbles....Pages 311-321
Numerical Simulation of Shock Propagation in Bubbly Liquids by the Front Tracking Method....Pages 323-330
Large-Eddy Simulation of Steep Water Waves....Pages 331-340
Adaptive Characteristics-Based Matching (aCBM): A Method for Interfacial Dynamics in Compressible Multiphase Flows....Pages 341-352
Compressible Multi-Hydrodynamics (CMH): Breakup, Mixing, and Dispersal of Liquids/Solids in High Speed Flows....Pages 353-369
Front Matter....Pages 371-371
On Stochastic Modeling of Heavy Particle Dispersion in Large-Eddy Simulation of Two-Phase Turbulent Flow....Pages 373-380
Flow of Bubbly Liquids in a Vertical Pipe: Theory and Experiments....Pages 381-392
Effect of Particle Inertia in Particulate Density Currents....Pages 393-402
Modeling Finite-Size Effects in LES/DNS of Two-Phase Flows....Pages 403-412
Lagrangian Aspects to Multiphase Flows....Pages 413-422
Front Matter....Pages 371-371
Effect of Fluid Velocity Fluctuations on the Dynamics of a Sheared Gas-Particle Suspension....Pages 423-431
Prediction of Particle Laden Turbulent Channel Flow Using One-Dimensional Turbulence....Pages 433-441