Memorial
发表于 2025-3-30 10:27:48
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faucet
发表于 2025-3-30 14:55:05
Two-Dimensional Wind Flow over Buildings,The incompressible Navier-Stokes equations are solved in a two-dimensional domain which corresponds to a special building shape. The numerical method we use is the random vortex method developed by Chorin because the problem is characterized by a high Reynolds number. Streakline diagrams are presented to illustrate a typical wind flow.
吞噬
发表于 2025-3-30 19:29:29
Parallelization of Robust Multi-Grid Methods: ILU Factorization and Frequency Decomposition Method,re described: the standard multi-grid algorithm with ILU smoothing, and the frequency decomposition method. The parallelization on a MIMD computer is presented, together with results for the speedup obtained. The methods are compared with a standard parallel multi-grid algorithm using a Gauß-Seidel red-black smoother.
有毛就脱毛
发表于 2025-3-30 21:31:47
A Finite Volume Discretization with Improved Accuracy for the Compressible Navier-Stokes Equations,ady-state compressible Navier-Stokes equations. The scheme is almost free of numerical diffusion, even on highly distorted grids, while still relatively easy to program. It is therefore considered to be a useful compromise for Navier-Stokes calculations.
puzzle
发表于 2025-3-31 02:28:47
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reject
发表于 2025-3-31 05:29:34
Analysis and Application of A Line Solver for the Recirculating Flows Using Multigrid Methods,ne Solver), is based on the SCGS scheme. The technique is applied to the driven cavity problem for the incompressible Navier-Stokes equations. A Fourier analysis of this technique is carried out. The scheme is simple and easy to programme. The rates of convergence and the computational times are reported for the test case.
pacific
发表于 2025-3-31 12:27:28
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