Elsevier S & T

Parallel Computational Fluid Dynamics 2006: Parallel Computing and its Applications

Kwon, Jang-Hyuk; Periaux, Jacques; Fox, Pat; Satofuka, N.; Ecer, A.

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Table of contents
  • Cover
  • Copyright Pageiv
  • Table of Contentsvii
  • Prefacev
  • Acknowledgementsvi
  • Part 1. Invited Talk1
  • Chapter 1 Parallel Hybrid Particle-Continuum (DSMC-NS) Flow Simulations Using 3-D Unstructured Mesh1
  • 1. Introduction1
  • 2. Hybrid DSMC-NS Scheme Using 3D Unstructured Mesh2
  • 3. Results and Discussions5
  • 4. Conclusions9
  • REFERENCES9
  • Part 2. Parallel Algorithm11
  • Chapter 2 A Parallel CFD-CAA Computation of Aerodynamic Noise for Cylinder Wake-Airfoil Interactions11
  • 1. Introduction11
  • 2. Computational Grid12
  • 3. Hydrodynamics13
  • 4. Acoustics14
  • 5. Conclusions18
  • REFERENCES18
  • Chapter 3 CFD Problems Numerical Simulation and Visualization by means of Parallel Computation Syste19
  • 1. Validation19
  • 2. Actual problems19
  • 3. On-the-fly visualization on parallel systems22
  • 4. S-VR structure23
  • 5. Hybrid UNIX-Windows versions24
  • 6. GDT package effectiveness25
  • 7. Conclusion26
  • REFERENCES26
  • Chapter 4 Markov Prefetching in Multi-Block Particle Tracing27
  • 1. Introduction27
  • 2. Previous Work28
  • 3. Multi-Block Topology28
  • 4. Markov Prefetching29
  • 5. Results31
  • 6. Conclusion and Future Work33
  • Acknowledgements34
  • REFERENCES34
  • Chapter 5 A Parallel 2-D Explicit-Implicit Compressible Navier-Stokes Solver35
  • 1. INTRODUCTION35
  • 2. MATHEMATICAL FORMULATION37
  • 3. TEST CASE40
  • 4. RESULTS40
  • 5. SUMMARY42
  • REFERENCES42
  • Chapter 6 A Numerical Analysis on the Collision Behavior of Water Droplets43
  • 1. Introduction43
  • 2. Theories of droplet collision44
  • 3. Numerical method45
  • 4. Numerical results46
  • 5. Conclusions47
  • REFERENCES48
  • Chapter 7 Parallel URANS Simulations of an Axisymmetirc Jet in Cross-flow51
  • INTRODUCTION51
  • SOLUTION METHODOLOGY52
  • IMPLEMENTATION AND CASE SPECIFIC DETAILS52
  • SIMULATION RESULTS AND DISCUSSION53
  • PARALLELIZATION54
  • CONCLUSIONS55
  • REFERENCES58
  • Chapter 8 Parallel Performance Assessment of Moving Body Overset Grid Application on PC cluster59
  • 1. Introduction59
  • 2. Parallel Implementation of Grid Assembly60
  • 3. Test results63
  • 4. Conclusion65
  • REFERENCES66
  • Chapter 9 Stream Function Finite Element Method for Magnetohydrodynamics67
  • 1. MHD and its streamfunction approach67
  • 2. Finite element discretization68
  • 3. Nonlinear and linear solvers69
  • 4. Numerical experiments: Tilt Instability70
  • REFERENCES72
  • Chapter 10 Parallelization of Phase-Field Model to Simulate Freezing in High-Re Flow-Multiscale Meth75
  • 1. INTRODUCTION75
  • 2. MULTISCALE METHOD76
  • 3. TWO-SCALE PHASE-FIELD MODEL IN FLOW FIELD78
  • 4. NUMERICAL METHODS AND RESULTS80
  • 5. APPROACH TO PARALLELIZATION AND RESULTS81
  • REFERENCES82
  • Chapter 11 Parallel Property of Pressure Equation Solver with Variable Order Multigrid Method for In83
  • 1. INTRODUCTION83
  • 2. NUMERICAL METHOD84
  • 3. MULTIGRID PROPERTY OF PRESSURE EQUATION SOLVER86
  • 4. TURBULENT CHANNEL FLOW SIMULATION88
  • 5. CONCLUDING REMARKS89
  • REFERENCES90
  • Chapter 12 Parallel Numerical Simulation of Shear Coaxial LOX/GH2 Jet Flame in Rocket Engine Combust91
  • 1. INTRODUCTION91
  • 2. FLOW CONDITIONS92
  • 3. NUMERICAL METHOD93
  • 4. RESULTS93
  • 5. SUMMARY97
  • REFERENCES98
  • Part 3. Parallel Environment99
  • Chapter 13 Construction of Numerical Wind Tunnel on the e-Science Infrastructure99
  • 1. INTRODUCTION99
  • 2. e-AIRS Portal100
  • 3. Computational Simulation Service101
  • 4. Remote Experiment Service104
  • 5. Collaboration Environment105
  • 6. Conclusions105
  • References106
  • Chapter 14 Efficient Distribution of a Parallel Job Across Different Grid Sites107
  • Abstract107
  • 1 Introduction107
  • 2 Block distribution across Grid sites108
  • 3 Test Case110
  • 4 Conclusions113
  • 5. Acknowledgement114
  • 6. References114
  • Chapter 15 New Cooperative Parallel Strategy for Massive CFD Computations of Aerodynamic Data on Mul115
  • 1. ABSTRACT115
  • 2. INTRODUCTION115
  • 3. NEW COOPERATIVE STRATEGY FOR MASSIVE PARALLEL ITERATIVE COMPUTATIONS116
  • 4. IMPLEMENTATION OF THE COOPERATIVE STRATEGY FOR PARALLEL CFD COMPUTATIONS117
  • 5. ANALYSIS OF RESULTS119
  • REFERENCES121
  • Chapter 16 Performance Analysis of Fault Tolerant Algorithms for the Heat Equation in Three Space Di123
  • 1. Introduction123
  • 2. Definition of the Application Benchmark124
  • 3. Fault Tolerant Approaches124
  • 4. Performance Recovery Results127
  • 5. Conclusion128
  • REFERENCES129
  • Chapter 17 Parallel Deferred Correction method for CFD Problems131
  • 1. Motivation of Time Decomposition in the Parallel CFD context131
  • 2. ODE approach for CFD problem132
  • 3. Spectral Deferred Correction Method133
  • 4. Parallel SDC: a time domain decomposition pipelined approach134
  • 5. conclusions135
  • REFERENCES136
  • Chapter 18 Performance Evaluation and Prediction on a Clustered SMP System for Aerospace CFD Applica139
  • 1. Introduction139
  • 2. System Overview140
  • 3. Performance evaluation for JAXA aerospace CFD applications on the CeNSS140
  • 4. Performance prediction for the JAXA CFD applications with hybrid programming143
  • 5. Summary144
  • References145
  • Chapter 19 Non-Intrusive Information Collection for Load Balancing of Parallel Applications147
  • 1. INTRODUCTION147
  • 2. MEASURING TIMING INFORMATION USING A MPI PROFILING LIBRARY148
  • 3. MEASURE TIMING INFORMATION USING PROC150
  • 4. HOW THE LOAD BALANCER COMMUNICATE WITH THE APPLICATION PROGRAM150
  • 5. EXPERIMENTAL RESULTS151
  • 6. CONCLUSION153
  • REFERENCES153
  • Chapter 20 Reuse Procedure for Open Source Software155
  • 1. Introduction155
  • 2. Related Work156
  • 3. Reuse Procedures of OSSs156
  • 4. Case Study161
  • 5. Conclusion163
  • References163
  • Chapter 21 Design of CFD Problem Solving Environment based on Cactus Framework165
  • 1. INTRODUCTION165
  • 2. CACTUS FRAMEWORK166
  • 3. NUMERICAL RESULTS168
  • 4. CONCLUSION172
  • ACKNOWLEDGEMENT172
  • References172
  • Part 4. Multi-Disciplinary Simulation173
  • Chapter 22 Prediction of Secondary Flow Structure in Turbulent Couette-Poiseuille Flows inside a Squ173
  • 1. Introduction173
  • 2. Governing Equations and Modeling174
  • 3. Numerical and parallel Algorithms174
  • 4. Results175
  • 5. Conclusion177
  • 6. Acknowledgments177
  • REFERENCES178
  • Chapter 23 The Prediction of the Dynamic Derivatives for the Separated Payload Fairing Halves of a L181
  • 1. Introduction181
  • 2. Numerical Approach182
  • 3. Code Validation183
  • 4. Numerical Results184
  • 5. Conclusion188
  • REFERENCES188
  • Chapter 24 Variability of Mesoscale Eddies in the Pacific Ocean Simulated by an Eddy Resolving OGCM189
  • 1. INTRODUCTION189
  • 2. MODEL190
  • 3. PARALLEL COMPUTATION191
  • 4. RESULTS191
  • 5. CONCLUSION192
  • REFERENCES192
  • Chapter 25 Sensitivity Study with Global and High Resolution Meteorological Model197
  • 1. Introduction and motivation197
  • 2. The test cases198
  • 3. Characteristic of numerical model and performed runs200
  • 4. The spin up201
  • 4. Analysis of model performances202
  • 5. Future developments205
  • Acknowlegment205
  • Reference206
  • Chapter 26 Computational Performance Evaluation of a Limited Area Meteorological Model by using the207
  • INTRODUCTION207
  • 1. THE GLOBAL/REGIONAL NON-HYDROSTATIC ATMOSPHERIC MODEL208
  • 2. THE ES SYSTEM209
  • 3. IMPLEMENTATION DETAILS AND COMPUTATIONAL EXPERIMENTS209
  • 4. COMPUTATIONAL RESULTS210
  • 5. CONCLUSIONS213
  • REFERENCES214
  • Chapter 27 A Scalable High-Order Discontinuous Galerkin Method for Global Atmospheric Modeling215
  • 1. INTRODUCTION215
  • 2. CONSERVATIVE DISCONTINUOUS GALERKIN MODEL216
  • 3. NUMERICAL TEST218
  • 4. PARALLEL IMPLEMENTATION218
  • 5. CONCLUSION220
  • REFERENCES221
  • Chapter 28 Weather Prediction and Computational Aspects of Icosahedral-Hexagonal Gridpoint Model GME223
  • 1. Introduction223
  • 2. Brief Description of DWD GME Model224
  • 3. Computational Performance of GME on Xeon Cluster (KISTI HAMEL)225
  • 4. GME Results: NWP Approach226
  • 5. Seasonal Prediction Experiments with GME226
  • 6. Summary227
  • Acknowledgement228
  • REFERENCES228
  • Chapter 29 Numerical Investigation of Flow Control by a Virtual Flap on Unstructured Meshes231
  • Introduction231
  • Numerical Method231
  • Results and Discussion232
  • Conclusions233
  • REFERENCES234
  • Chapter 30 Implicit Kinetic Schemes for the Ideal MHD Equations and their Parallel Implementation239
  • NOMENCLATURE239
  • INTRODUCTION239
  • IMPLICIT KINETIC SCHEMES FOR THE EULER EQUATIONS240
  • IMPLICIT KINETIC SCHEMES FOR THE IDEAL MHD EQUATIONS241
  • NUMERICAL RESULTS AND DISCUSSIONS242
  • CONCLUSIONS244
  • REFERENCES244
  • Chapter 31 Parallel Simulation of Turbulent Flow in a 3-D Lid-Driven Cavity245
  • 1. INTRODUCTION245
  • 2. ANALYSIS246
  • 3. RESULTS248
  • 4. SUMMARY/CONCLUSIONS251
  • REFERENCES251
  • Chapter 32 Numerical Analysis of Supersonic Jet Flow from Vertical Landing Rocket Vehicle in Landing253
  • 1. INTRODUCTION253
  • 2. EXPERIMENTAL CONFIGURATION254
  • 3. NUMERICAL METHODS256
  • 4. RESULTS AND DISCUSSIONS256
  • 5. SUMMARY260
  • ACKNOWLEDGEMENT260
  • References260
  • Chapter 33 Parallel Computation of a Large Number of Lagrangian Droplets in the LES of a Cumulus Clo261
  • 1. INTRODUCTION261
  • 2. MODEL262
  • 3. PARALLELIZATION TECHNIQUE263
  • 4. RESULTS265
  • 5. CONCLUSION266
  • REFERENCES266
  • List of Figures266
  • Chapter 34 A Fluid-Structure Interaction Problem on Unstructured Moving-Grid using Open MP Paralleli269
  • 1. INTRODUCTION269
  • 2. THREE-DIMENSIONAL UNSTRUCTURED MOVING-GRID FINITE-VOLUME METHOD270
  • 3. A FLUID-STRUCTURE INTERACTION PROBLEM274
  • 4. CONCLUSIONS276
  • REFERENCES276
  • Chapter 35 Investigation of Turbulence Models for Multi-Stage Launch Vehicle Analysis Including Base277
  • 1. INTRODUCTION277
  • 2. GOVERNING EQUATIONS AND NUMERICAL TECHNIQUES278
  • 3. NUMERICAL RESULTS280
  • 4. CONCLUSION283
  • ACKNOWLEDGEMENT283
  • References284
  • Chapter 36 Path Optimization of Flapping Airfoils based on NURBS285
  • 1. INTRODUCTION285
  • 2. PERIODIC PATH BASED ON NURBS286
  • 3. NUMERICAL METHOD286
  • 4. RESULTS AND DISCUSSION288
  • 5. CONCLUSIONS290
  • 6. ACKNOWLEDGMENT292
  • REFERENCES292
  • Chapter 37 Aerodynamic Optimization Design System for Turbomachinery Based on Parallelized 3D Viscou293
  • 1. INTRODUCTION293
  • 2. AERODYNAMIC OPTIMIZATION PLATFORM294
  • 3. PARALLEL COMPUTATION PLATFORM296
  • 4. OPTIMIZATION CASES AND DISCUSSION297
  • 5. CONCLUSION AND PROSPECT299
  • Acknowledgements300
  • REFERENCES300
  • Chapter 38 Genetic Algorithm Optimization of Fish Shape and Swim Mode in Fully-Resolved Flow Field301
  • 1. INTRODUCTION301
  • 2. GOVERNING EQUATIONS AND NUMERICAL METHODS302
  • 3. SPECIFIC STUDY OF PROPULSIVE STAGE304
  • 4. OPTIMISATION WITH GENETIC ALGORITHM305
  • 5. CONCLUDING REMARKS308
  • REFERENCES308
  • ACKNOWLEDGEMENT308
Book details
  • Vendor Elsevier S & T
  • SKU 9780444530356
  • ISBN-13 9780080550046
  • Author Kwon, Jang-Hyuk; Periaux, Jacques; Fox, Pat; Satofuka, N.; Ecer, A.
  • Category Computers
  • Subject Computer Science

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The proceedings from Parallel CFD 2006 covers all aspects of parallel computings and its applications. Although CFD is one of basic tools for design procedures to produce machineries, such as automobiles, ships, aircrafts, etc., large scale parallel computing has been realized very recently, especially for the manufactures. Various applications in many areas could be experienced including acoustics, weather prediction and ocean modeling, flow control, turbine flow, fluid-structure interaction, optimization, heat transfer, hydrodynamics.

- Report on current research in the field in an area which is rapidly changing
- Subject is important to all interested in solving large fluid dynamics problems
- Interdisciplinary activity. Contributions include scientists with a variety of backgrounds