作者: 刪除 時間: 2025-3-21 23:54 作者: atrophy 時間: 2025-3-22 02:46 作者: MUMP 時間: 2025-3-22 07:39
https://doi.org/10.1007/978-3-642-33311-8A local mesh refinement procedure for the CE/SE method which does not use an iterative procedure in the treatments of grid-to-grid communications is described. It is shown that a refinement ratio in the order of 10 can be applied successfully across a single coarse grid/fine grid interface.作者: 解凍 時間: 2025-3-22 11:10 作者: 叫喊 時間: 2025-3-22 13:46 作者: 叫喊 時間: 2025-3-22 17:22
Local Mesh Refinement in the Space-Time CE/SE MethodA local mesh refinement procedure for the CE/SE method which does not use an iterative procedure in the treatments of grid-to-grid communications is described. It is shown that a refinement ratio in the order of 10 can be applied successfully across a single coarse grid/fine grid interface.作者: liposuction 時間: 2025-3-23 00:48
A Three-Dimensional Hybrid Grid: DRAGON GridFor a practical three-dimensional geometry, the time spent in generating a grid represents a serious bottleneck in the entire CFD analysis cycle. Hence, grid generation is an area where significant payoff can be realized. Furthermore, high quality grids for encompassing viscous regions are essential to yielding an accurate and efficient solution.作者: 真繁榮 時間: 2025-3-23 01:52
Stimulation and Inhibition of Neuronss. Then, the relations among the BGK scheme, the central difference, Godunov, kinetic Flux Vector Splitting, and Lattice Boltzmann method will be discussed. A few comments on CFD algorithm development will also be presented.作者: FIG 時間: 2025-3-23 06:54
Refik Kanjhan,Mark C. Bellinghamccuracy of numerical solutions, and adjoint error correction to improve the order of accuracy of derived output functionals such as far-field boundary integrals. Numerical results for the 1D Helmholtz equation on an irregular grid show fourth order accuracy for the numerical solution, and sixth orde作者: 里程碑 時間: 2025-3-23 09:56 作者: 婚姻生活 時間: 2025-3-23 16:06
Methods of Clinical Application,ata structure is proposed to avoid data dependency that is faced when applying unstructured data for high performance computation. Two flow solvers are constructed using two different schemes. One solver uses the MUSCL-Hancock scheme, a second-order upwind scheme, another employs a second-order cent作者: NOTCH 時間: 2025-3-23 19:41 作者: hemophilia 時間: 2025-3-23 22:40
Gary J. Dunderdale,Atsushi Hozumiressible steady flow over a flat plate is chosen for demonstrating this performance. An application for the practical flow problem is also presented such as unsteady nozzle starting process in this paper.作者: 火車車輪 時間: 2025-3-24 05:56 作者: Commonplace 時間: 2025-3-24 10:17 作者: Lignans 時間: 2025-3-24 11:07
Howard F. Hunt,Milton A. Trapoldeady shock wave interactions with bodies. The mathematical model is based on the Navier-Stokes equations. The most important ingredients of the method are specially tailored adaptive unstructured grids and an efficient combination of explicit and implicit time integration modes which are chosen to b作者: 群島 時間: 2025-3-24 17:29
Charles R. Schuster,Joseph V. Bradyclass of quadrature formulae for fluctuation computation is proposed which allows a stable structure of discrete shocks, yet preventing nonphysical shocks. Computational results for Burgers’ equation are shown to demonstrate its sharp shock capturing ability.作者: META 時間: 2025-3-24 21:45 作者: prosthesis 時間: 2025-3-24 23:49
Defect and Adjoint Error Correctionccuracy of numerical solutions, and adjoint error correction to improve the order of accuracy of derived output functionals such as far-field boundary integrals. Numerical results for the 1D Helmholtz equation on an irregular grid show fourth order accuracy for the numerical solution, and sixth order accuracy for the boundary value.作者: 萬花筒 時間: 2025-3-25 04:27 作者: 拱墻 時間: 2025-3-25 11:23 作者: 殘酷的地方 時間: 2025-3-25 12:12
Large-Scale Parallel Unstructured Mesh Computations Using a Multigrid Approachis is particularly challenging because, while unstructured grid strategies greatly simplify the grid generation process for complex industrial geometries, they also require substantial additional memory and CPU time compared to block-structured or overset grid methods for a given mesh size.作者: 四溢 時間: 2025-3-25 19:27
An Adaptive Unstructured Explicit/Implicit Numerical Technique for Unsteady Viscous Flows with Shockeady shock wave interactions with bodies. The mathematical model is based on the Navier-Stokes equations. The most important ingredients of the method are specially tailored adaptive unstructured grids and an efficient combination of explicit and implicit time integration modes which are chosen to be best suited for underlying flow physics.作者: 公豬 時間: 2025-3-25 21:29 作者: 惰性女人 時間: 2025-3-26 02:03
Nobuyuki SatofukaIncludes supplementary material: 作者: 600 時間: 2025-3-26 04:34 作者: indices 時間: 2025-3-26 11:47
Stimulation and Inhibition of Neuronss. Then, the relations among the BGK scheme, the central difference, Godunov, kinetic Flux Vector Splitting, and Lattice Boltzmann method will be discussed. A few comments on CFD algorithm development will also be presented.作者: 咽下 時間: 2025-3-26 14:17
Refik Kanjhan,Mark C. Bellinghamccuracy of numerical solutions, and adjoint error correction to improve the order of accuracy of derived output functionals such as far-field boundary integrals. Numerical results for the 1D Helmholtz equation on an irregular grid show fourth order accuracy for the numerical solution, and sixth order accuracy for the boundary value.作者: 蜿蜒而流 時間: 2025-3-26 18:19
https://doi.org/10.1007/978-3-642-33311-8o adapt structured meshes in conjunction with a node movement method based on weighted averaging. Adaptation using this sensor is tested for flows over wings which are obtained by an in-house developed 3-D Euler code. The adapted meshes are shown to improve the solution accuracy considerably.作者: 你正派 時間: 2025-3-26 23:48
Gary J. Dunderdale,Atsushi Hozumiressible steady flow over a flat plate is chosen for demonstrating this performance. An application for the practical flow problem is also presented such as unsteady nozzle starting process in this paper.作者: Assemble 時間: 2025-3-27 03:42 作者: Instinctive 時間: 2025-3-27 06:47
Howard F. Hunt,Milton A. Trapoldeady shock wave interactions with bodies. The mathematical model is based on the Navier-Stokes equations. The most important ingredients of the method are specially tailored adaptive unstructured grids and an efficient combination of explicit and implicit time integration modes which are chosen to be best suited for underlying flow physics.作者: Iatrogenic 時間: 2025-3-27 09:35 作者: dura-mater 時間: 2025-3-27 16:22
Methods of Clinical Application,ral-difference scheme with artificial viscosity. The parallel performance of the solvers on three supercomputers is reported. A result of shock motion from a square tube to a circular tube is also presented.作者: Epithelium 時間: 2025-3-27 20:22
Experiments Hardware and Methods,uctured mesh, especially for Reynolds-Averaged Navier-Stokes (RANS) simulations. Further, the computational costs associated with the indirect-addressing algorithms of an unstructured-mesh solver are substantially higher.作者: anarchist 時間: 2025-3-28 00:46 作者: Explosive 時間: 2025-3-28 04:14
Conference proceedings 2001 Japan on 10-14 July, 2000. The conference is the first one at which the Inter- national Conference on Numerical Methods in Fluid Dynamics (ICNMFD) and the International Symposium on Computational Fluid Dynamics (ISCFD) were merged. The purpose of the conference was to bring together scientists, mat作者: 神圣不可 時間: 2025-3-28 08:47 作者: 一瞥 時間: 2025-3-28 10:56 作者: Heterodoxy 時間: 2025-3-28 18:27 作者: FELON 時間: 2025-3-28 22:48
and were evaluated by five paper selection committees chaired by J.J. Chattot (USA), KW. Morton (UK), M. Napolitano (Italy), K Srinivas (Austraria) and myself. Out of 136 papers accepted for or978-3-642-62560-2978-3-642-56535-9作者: CLAIM 時間: 2025-3-29 00:00
All Hexahedra Unstructured Mesh Adaptative Solver for Turbulent Flow Simulations作者: 單純 時間: 2025-3-29 06:26
A Class of Matrix-Free Implicit Methods for Compressible Flows on Unstructured Gridsactor of 10 or even more. Unfortunately, this performance is usually achieved at the expense of memory increment, as some efficient implicit methods might need up to an order of magnitude more storage than the explicit methods. This is mainly due to the fact that implicit methods usually require the作者: Gyrate 時間: 2025-3-29 11:19 作者: 要控制 時間: 2025-3-29 15:00 作者: 帶來的感覺 時間: 2025-3-29 17:28
Defect and Adjoint Error Correctionccuracy of numerical solutions, and adjoint error correction to improve the order of accuracy of derived output functionals such as far-field boundary integrals. Numerical results for the 1D Helmholtz equation on an irregular grid show fourth order accuracy for the numerical solution, and sixth orde作者: chemoprevention 時間: 2025-3-29 20:18
A Vertex-Centroid (V-C) Scheme for the Gas-Dynamics Equationsof maturity, mesh generation continues to be a bottleneck in the treatment of really complex configurations. The generation of a structured mesh can span one to two months of elapsed time, depending on the complexity of the geometry. The use of unstructured meshes offers the prospect of substantiall作者: 精致 時間: 2025-3-30 00:45
A Solution-Adaptive Technique Using Unstructured Hexahedral Gridsata structure is proposed to avoid data dependency that is faced when applying unstructured data for high performance computation. Two flow solvers are constructed using two different schemes. One solver uses the MUSCL-Hancock scheme, a second-order upwind scheme, another employs a second-order cent作者: 全部逛商店 時間: 2025-3-30 05:12
3-D Grid Adaptation Using a Sensor Based on Directed Divergence Between Maxwellianso adapt structured meshes in conjunction with a node movement method based on weighted averaging. Adaptation using this sensor is tested for flows over wings which are obtained by an in-house developed 3-D Euler code. The adapted meshes are shown to improve the solution accuracy considerably.作者: Inordinate 時間: 2025-3-30 08:43
Directional Refinement for Viscous Flows Using Adaptive Unstructured Quadrilateralsressible steady flow over a flat plate is chosen for demonstrating this performance. An application for the practical flow problem is also presented such as unsteady nozzle starting process in this paper.作者: omnibus 時間: 2025-3-30 13:08 作者: 苦笑 時間: 2025-3-30 18:16
Large-Scale Parallel Unstructured Mesh Computations Using a Multigrid Approachis is particularly challenging because, while unstructured grid strategies greatly simplify the grid generation process for complex industrial geometries, they also require substantial additional memory and CPU time compared to block-structured or overset grid methods for a given mesh size.作者: grenade 時間: 2025-3-30 21:49 作者: MUTED 時間: 2025-3-31 01:04 作者: motor-unit 時間: 2025-3-31 06:21
Nutritional Anemias: Iron Deficiency and Megaloblastic Anemiammon nutritional anemia but also the most common cause of anemia in infancy and childhood. Iron deficiency anemia has important health ramifications including effects on neurodevelopment. Dietary modifications can prevent iron deficiency, and if iron deficiency develops, simple interventions help pr作者: nerve-sparing 時間: 2025-3-31 09:30 作者: obsolete 時間: 2025-3-31 16:24
Loads of Underground Structures,echanism of underground structures is different from that of the structures on the ground or in the air. Underground structures are buried underground and their loads come from the stratum itself. The strata pressure acting on the underground structures is complex, which is related to many factors,
