Computational Fluid Dynamics 2006: Proceedings of the Fourth International Conference on Computational Fluid Dynamics, ICCFD, Ghent, Belgium, 10-14 July 2006

Front Matter....Pages 1-19
Front Matter....Pages 1-1
Two new techniques for generating exactly incompressible approximate velocities....Pages 1-11
Role of High-End Computing in Meeting NASA’s Science and Engineering Challenges....Pages 14-28
Recent Advances of Multi-phase Flow Computation with the Adaptive Soroban-grid Cubic Interpolated Propagation (CIP) Method....Pages 29-43
Front Matter....Pages 45-45
On the Computation of Steady-State Compressible Flows Using a DG Method....Pages 47-52
Space-Time Discontinuous Galerkin Method for Large Amplitude Nonlinear Water Waves....Pages 53-58
A discontinuous Galerkin method with Hancock-type time integration for hyperbolic systems with stiff relaxation source terms....Pages 59-64
Very High Order, Non-Oscillatory Fluctuation Distribution Schemes....Pages 65-70
High-order residual distribution : discontinuity capturing crosswind dissipation and diffusion....Pages 71-76
High-Order Fluctuation-Splitting Schemes for Advection-Diffusion Equations....Pages 77-82
Construction of Higher Order Residual Distribution Schemes....Pages 83-88
Stable and convergent residual distribution for time-dependent conservation laws....Pages 89-94
An ALE Formulation of the Multidimensional Residual Distribution Scheme for Computations on Moving Meshes....Pages 95-100
Solution of the steady Euler equations using Fluctuation Splitting schemes on quadrilateral elements....Pages 101-106
A Residual-Based Compact Scheme for All-Speed Flows on Unstructured Grids....Pages 107-112
Vorticity Preserving Scheme for Unsteady Compressible Flows....Pages 113-118
Extension of the SD Method to Viscous Flow on Unstructured Grids....Pages 119-124
Strictly Stable High Order Difference Methods for the Compressible Euler and Navier-Stokes Equations....Pages 125-130
Uniform Flow Preserving Property of High Order Upwind Finite Difference Schemes on Generalized Coordinate System....Pages 131-136
Implementation of an Enhanced Flux Formulation for Unsteady Navier-Stokes Solutions....Pages 137-142
Computation of Eigenspaces of Hyperbolic Systems....Pages 143-148
Front Matter....Pages 45-45
A Proposed Cure to the Carbuncle Phenomenon....Pages 149-154
The High Order WLSQR Scheme and its Applications in Turbomachinery....Pages 155-160
Building Better (Weighted) ENO Methods....Pages 161-166
Discontinuity Diagnosis Essentially Non-Oscillatory Schemes....Pages 167-172
Third Order Reconstruction on Unstructured Highly Irregular 3D Meshes....Pages 173-178
An Intrinsically Multi-Dimensional Acoustics Convection Upstream Resolution Algorithm for the Euler Equations....Pages 179-184
Multi-dimensional Limiting Process for Two- and Three-dimensional Flow Physics Analyses....Pages 185-190
A Multidimensional Kinetic Upwind Method for Euler Equations....Pages 191-196
High Resolution Quantum Kinetic Beam Schemes and Its Applications to Ideal Quantum Gas Dynamical Flows....Pages 197-202
Semi-GLS Stabilization of FEM Applied to Incompressible Flows with Higher Reynolds Numbers....Pages 203-208
Finite volume box scheme for a certain class of nonlinear conservation laws in mixed form....Pages 209-214
Numerical study of the Colocated Clustered Finite Volume Scheme....Pages 215-220
Arbitrary High Order Finite Volume Schemes on Unstructured Meshes....Pages 221-227
Front Matter....Pages 228-228
A high scalability parallel algebraic multigrid solver....Pages 231-236
Jacobian-Free Newton-Krylov Methods: Issues and Solutions....Pages 237-242
Non-stationary two-stage relaxation based on the principle of aggregation multi-grid....Pages 243-248
The efficient and accurate solution of porous media flow problems with strongly discontinuous coefficients....Pages 249-254
Stability of Pressure-Correction Algorithms for Low-Speed Reacting and Non-Reacting Flow Simulations....Pages 255-260
A simple hybrid well-balanced method for a 2D viscous shallow water model....Pages 261-266
A kinetic energy-preserving P1 iso P2/P1 finite-element method for computing unsteady incompressible flows....Pages 267-272
Front Matter....Pages 228-228
Study on the segregation algorithms of the incompressible Navier-Stokes equations using P1P1/P2P1 finite element formulation....Pages 273-278
A Mach-uniform algorithm: coupled versus segregated approach....Pages 279-284
Crank-Nicolson Scheme for Solving Low Mach Number Unsteady Viscous Flows Using an Implicit Preconditioned Dual Time Stepping Technique....Pages 285-290
Heated Wake by Deferred Corrected ULTRA....Pages 291-296
Convergence Acceleration for Euler Equation based on SPR....Pages 297-302
Acceleration of Unsteady Incompressible Flow Calculation Using Extrapolation Methods....Pages 303-308
Improved Numerical Simulations of Incompressible Flows Based on Viscous/Inviscid Interaction Procedures....Pages 309-314
Front Matter....Pages 315-315
A Parallel Unstructured Overset Mesh Technique for Unsteady Flow Simulations....Pages 1-6
A Parallel Overset Adaptive Cartesian/Prism Grid Method for Moving Boundary Flows....Pages 323-328
Navier-Stokes Simulation of Local Winds Over the Earth’s Topography....Pages 329-334
Grid-adaptive Simulations of Relativistic Flows....Pages 335-340
Solution of Laminar Combusting Flows Using a Parallel Implicit Adaptive Mesh Refinement Algorithm....Pages 341-346
Towards Direct Numerical Simulation of a Diffusion Flame-Shock Interaction with an AMR Algorithm....Pages 347-352
Adaptive Multigrid Solutions of Thin Film Flows over Topography....Pages 353-358
A meshless solver for computing viscous flows on Cartesian like grids....Pages 359-364
Immersed boundary technique for compressible flow simulations on semi-structured grids....Pages 365-370
Incompressible Flow Simulations Using Virtual Boundary Method with New Direct Forcing Terms Estimation....Pages 371-376
A Hybrid Building-Block and Gridless Method for Computing Shock Waves....Pages 377-382
A Residual estimator based adaptation strategy for compressible flows....Pages 383-388
Anisotropic solution-adaptive technique applied to simulations of steady and unsteady compressible flows....Pages 389-394
Front Matter....Pages 315-315
Simulation of Flow around Wing Sections by Building-Cube Method....Pages 395-400
Robust Mesh Deformation using the Linear Elasticity Equations....Pages 401-406
Front Matter....Pages 407-407
Identification and role of coherent structures in two-dimensional turbulence....Pages 409-414
Temporal Evolution of Dominant Flow Structures in Turbulent Channel Flow....Pages 415-420
LES of passive scalar in compressible mixing layers....Pages 421-426
Buoyancy Effect on Turbulence using Blocks....Pages 427-432
Direct numerical simulation of Taylor-Couette flows in the fully turbulent regime....Pages 433-438
Flux Limiting Schemes for Implicit Large Eddy Simulation of Synthetic Jets....Pages 439-444
Implicit Large Eddy Simulation of a Flow around a Cylindrical Body....Pages 445-450
LES study of the impact of the wake structures on the aerodynamics of a simplified ICE2 train subjected to a side wind....Pages 451-456
Use of Immersed Boundary Technique in a Cartesian LES solver to study wake flows....Pages 457-462
Stochastic generation of velocity fluctuation for turbulent inflow and initial condition....Pages 1-6
Study on Numerical and Modelling Error in LES of a Channel Flow Using Explicit Filtering....Pages 469-474
Wall Boundary Conditions for Variational Multiscale Large-Eddy Simulations....Pages 475-480
The Sampling Based Dynamic Procedure for Numerical Discretization Enhancement....Pages 481-486
Application of a Unique Eddy–Viscosity Model for a Hybrid LES–RANS Method....Pages 1-6
A locally superconvergent scheme for the simulation of turbulent flows in complex geometries....Pages 493-498
URANS Analysis of Flow-Induced Cavity Resonances....Pages 499-504
Revisiting URANS computations of the flow behind a backward-facing step using second moment closures....Pages 505-510
Contribution of Turbulence Equation Terms to the Shear Stress Balance....Pages 511-516
Front Matter....Pages 517-517
Optimum Shape Design for Unsteady Three-Dimensional Viscous Flows....Pages 519-524
Comparison of Exact and Approximate Discrete Adjoint for Aerodynamic Shape Optimization....Pages 1-6
Adjoint Sensitivity Computations for an Embedded-Boundary Cartesian Mesh Method and CAD Geometry....Pages 531-536
Optimum shape design through multilevel gradient-based method using Bézier parametrisation....Pages 537-542
High-Fidelity Multi-criteria Aero-structural Optimisation using Hierarchical Parallel Evolutionary Algorithms....Pages 543-548
Flow Control Optimization Using Neural Networks and Genetic Algorithms....Pages 549-554
Shape Optimization for Dense Gas Flows in Turbine Cascades....Pages 555-560
Numerical Simulation of Control of Flow Past a Stalled NACA0015 Airfoil with Plasma-based Body Forces....Pages 561-566
Active control of a transitional flow over a backward-facing step....Pages 567-572
Synthetic Jet Actuator Modeling for Flow Control Applications....Pages 573-578
Numerical Study of Transonic Drag Reduction for Flow Past Airfoils Using Active Flow Control....Pages 579-585
Front Matter....Pages 1-1
Level Set based Finite Element Method of Bubble-in-Liquid Simulation....Pages 589-594
Level Set method for Curvature-driven Flows in Microfluidics....Pages 595-600
Mesh-Based Microstructure Representation Algorithm for Simulating Pore-scale Transport Phenomena in Porous Media....Pages 601-606
The Numerical Simulation of Liquid Sloshing in Microgravity....Pages 607-612
Numerical Prediction of Interfacial Instability....Pages 613-618
A Lattice Boltzmann based Single-Phase Model: Surface Tension and Wetting....Pages 619-624
Hyperbolicity, Discontinuities, and Numerics of Two-Fluid Models....Pages 625-630
Computation of Multiphase Mixture Flows using RoeM and AUSMPW + Schemes....Pages 631-636
A relaxation method for the Kapila model....Pages 637-642
Front Matter....Pages 1-1
Direct numerical simulation of bubbly Taylor-Couette flow....Pages 643-648
Numerical simulation of unsteady flow inside an impulsively started liquid drop....Pages 649-654
Accurate and Efficient Solution of 2D Steady Water Flows with Surface Waves and Turbulence....Pages 655-661
Numerical analysis of bubble migration in thermocapillary flows of an open cylindrical container....Pages 662-668
Front Matter....Pages 669-669
Numerical investigation of an effusion cooled thermal protection material....Pages 671-676
Calculation of Transport Properties for Entry into the Martian Atmosphere....Pages 677-682
Numerical simulation of supersonic flow around a double ramp configuration and correlation with experiment....Pages 683-688
Effects of Mach number on the combustion zone length for a RAMAC configuration at sub-detonative mode....Pages 689-694
A Finite Element/Finite Volume Mixed Solver and Applications on Heat Flux Prediction....Pages 695-700
Numerical Analysis for Magnetic Control of Heat-Transfer and Pressure in Hypersonic Shock Wave Interference Flows....Pages 701-706
Numerical Simulation of a Flat-Plate Hypersonic Shock Layer Perturbed by External Acoustic Waves....Pages 707-712
Numerical Simulation of Supersonic Turbulent Flows over Backward–Facing Steps....Pages 713-718
Unified Flow Solver Combining Boltzmann and Continuum Models for Simulations of Gas Flows for the Entire Range of Knudsen Numbers....Pages 719-724
Adaptive Boltzmann/Navier-Stokes Hybrid Method for Multi-Scale Gas Flow Simulation....Pages 725-730
Computing Simulation of Hypersonic Magneto-Fluid-Dynamics Interaction....Pages 731-737
Numerical Simulation of R-M instability at High Mach Numbers....Pages 738-744
Front Matter....Pages 1-1
Boundary conditions by low-order modelling....Pages 747-752
Multi Scale Numerical Simulation of Dispersed Reacting Flow, with application to Chemical Vapor Deposition of Alumina....Pages 753-758
Computational Analysis of Flow through a Multiple Nozzle Driven Laser Cavity and Diffuser....Pages 759-764
MHD Analysis of Force Acting on Dipole Magnetic Field in Magnetized Plasma Flow....Pages 765-770
Front Matter....Pages 1-1
Performance of High Order Filter Methods for a Richtmyer-Meshkov Instability....Pages 771-776
Unsteady Flow Simulation of High Speed Turbopumps....Pages 777-782
Use of the Gaussian Moment Closure for the Modelling of Continuum and Micron-Scale Flows with Moving Boundaries....Pages 783-788
Development of “MATIS-SC” for High Speed Steam Flowwith Non-equilibrium Condensation....Pages 789-794
Numerical Method for Near-critical Fluids of Arbitrary Material....Pages 795-800
Flow Physics and Stokes’ Theorem in Wind Turbine Aerodynamics....Pages 801-806
The Role of Separation Bubble on an Airfoil at Low Reynolds Numbers....Pages 807-812
Effect of the thermal boundary conditions and physical properties variation on transient natural convection of high Prandtl number fluids....Pages 813-818
Aeroacoustic simulation of the flow in a Helmholtz resonator....Pages 819-824
Explicit low dispersive and low dissipative non-centered finite differences and filters....Pages 825-830
A New Principle of Non-Non-Reecting and its Application to Hyperbolic Conservation Laws....Pages 831-836
Numerical Solution of the Linearized Euler Equations Using Compact Schemes....Pages 837-842
Transonic Aeroelastic Computations of a Delta Wing Conguration with High Fidelity Equations....Pages 843-848
Transonic Buffet over Symmetric Airfoils....Pages 849-854
Aerodynamic Performance of a Deforming Elastic Body in Supersonic Flow....Pages 855-860
CAD-Centric Framework for Aero-mechanical Optimization - Counter-Rotating Fan Design....Pages 861-866
Aeroelastic Solutions for Viscous Flows using the Time Accurate and Non-Linear Frequency Domain Methods....Pages 867-872
Role of Interpolation in Airflow Induced Vibration in Hard Disk Drive Enclosures....Pages 873-878
Computation of Fluid Structure Interaction with Application to Three-Dimensional Combustion System....Pages 879-885
Numerical Computations of Unsteady Aerodynamics of Projectiles using an Unstructured Technique....Pages 886-893