Description: 一个lbm的程序，即可以计算单相流场也可以计算有大密度比自由面存在的自由面流动
采用vb.net编程-1 lbm program that can calculate the single-phase flow can also calculate the free surface with large density than existing free surface flow using vb.net programming Platform: |
Size: 1296384 |
Author:张翟 |
Hits:
Description: 基于CIP的海啸波浪数值模拟，以及具有自由面水流模拟、水气两相流模拟、多相流模拟等。（注：虽然是一个C源码，但有2000多行，包括了所有功能）-CIP based numerical simulation of tsunami waves, as well as free surface flow simulation, water vapor two-phase flow simulation, multiphase flow simulation. (Note: Although it is a C source code, but there are more than 2000 firms, including all features) Platform: |
Size: 58368 |
Author: |
Hits:
Description: Language and environment: Fortran 90
This is a sample program of The Decomposed element free Galerkin method compared with the finite difference method for elastic wave propagation, by Katou, M., Matsuoka, T., Mikada, H., Sanada, Y. and Ashida, Y.
Here, we provide a sample code of the DEFGM (Decomposed Element Free Galerkin Method). The flow chart of the sample program defgm.f90 is described in Figure 4. It computes Rayleigh wave in section 7. The four side of calculation space is the free surface and there is no absorbing boundary.
This document shows how to use our sample program and change variables. -The decomposed element-free Galerkin (DEFG) method is a highly accurate method for solving elastic wave-equation problems. Platform: |
Size: 2172928 |
Author:蒋礼 |
Hits:
Description: 可以使用它计算free surface flow
The program is a 2D solver for the incompressible, transient Navier-StokesK[
equations including the temperature equation and free boundary problems-The program is a 2D solver for the incompressible, transient Navier-StokesK[
equations including the temperature equation and free boundary problems Platform: |
Size: 27648 |
Author:枫过留痕 |
Hits:
Description: Flow 3D是具有高度可靠性的具有多种用途的CFD（计算流体动力学）软件，广泛应用在水利，环境工程，金属铸造，等领域，，它能够精确地模拟具有自由表面的流体的流动问题。
好不容易与别人交换而来的程序。
-Flow 3D is a highly reliable multi-purpose CFD (computational fluid dynamics) software, widely used in water conservancy, environmental engineering, metal fabrication, aerospace, micro-electromechanical systems, painting, daily necessities and other areas, it can accurately to simulate free surface fluid flow problems. Finally exchanged with others from the program. Platform: |
Size: 91136 |
Author:吴方 |
Hits:
Description: 圆柱绕流。圆柱表面采用FH格式，均匀速度入口、自由出流、上下壁面非平衡态外推格式。让自由出流边界格点的密度也等于临近一层的。
-Flow around a circular cylinder. Cylindrical surface using FH format, uniform speed entrance, free flow, upper and lower wall non-equilibrium extrapolation scheme. Let free flow lattice point density is equal to the adjacent layer.
Platform: |
Size: 14336 |
Author:媛媛 |
Hits:
Description: 光滑粒子方法是一 种新近发展 的可用于流动模拟的无网格数值方法 ,理论上能够适应任意变形 ,在模拟流体流动的剧烈变形时有显著的优势 但是流动的初始、边界条件和一些计算数的选取都会对计算结果产生较大 的影响 作者基于 方法 的基
本原理 ,
全面考虑了各种定解条件的设置 ,
独立发展 了一 套用于模拟不可压 自由表面流动的
程序 ,
并应用 于溃坝流动的模拟 之 中 模拟结果 与 和 经典 的结果非常吻合 ,验证 了方法的准确性,为 方法的一 步发展和广泛应用奠定 了一定的基础-Smoothed particle method is a newly developed flow simulation can be used for meshless numerical method, in theory, able to adapt to any deformation, fluid flow in the simulation of intense deformation has significant advantages, but the initial flow, boundary conditions and some of the calculations select the number of results will have a greater impact on the basic principles of the author based methods, fully taking into account the set of boundary conditions, a set of independent development for incompressible free surface flow simulation program, and applied to the dam break flow into the simulation results with the simulation results are very consistent and classic to verify the accuracy of the method, the method further development and wide application to lay a certain foundation Platform: |
Size: 470016 |
Author:tigerwoods |
Hits:
Description: 稳定渗流计算的自由面生成程序，用于常规渗流有限元计算中自由面的生成成果-Steady Flow of free surface generation program for the formation of the free surface in the conventional seepage finite element calculation results Platform: |
Size: 1024 |
Author:yanjun |
Hits:
Description: 关于NASA-VOF2D的详细介绍，包含源代码。对于初学者非常有用。VOF是计算流体力学中处理自由表面流动的一种方法。-an introduction about nasa vof2d including source code. It s very useful for learner. Vof is a method of free surface flow, which is used in CFD. Platform: |
Size: 7151616 |
Author:zhangxi |
Hits:
Description: 关于NASA-3dvof的资料。对于初学者非常有用。VOF是CFD中一种处理自由表面流动的方法。-An introduction about Nasa-3dvof. It s useful for learner. VOF is a method for free surface flow in CFD. Platform: |
Size: 11473920 |
Author:zhangxi |
Hits:
Description: computer program for the calculation of steady three dimensional adiabatic flows in supersonic rocket engine nozzles. The fluid is assumed to be an inviscid perfect gas and the flow is assumed to be shock free. The governing equations for this flow model consist of the continuity equation, the momentum equations, and the speed of sound equation. The steady three dimensional supersonic flows is computed using a pentahedral bicharacteristic method. An inverse marching method based on the network of wavelines and the pathline is employed. The spline surface fit is used in the iteration procedure to evaluate the location of the unknown point in the new reference plane and its flow properties-computer program for the calculation of steady three dimensional adiabatic flows in supersonic rocket engine nozzles. The fluid is assumed to be an inviscid perfect gas and the flow is assumed to be shock free. The governing equations for this flow model consist of the continuity equation, the momentum equations, and the speed of sound equation. The steady three dimensional supersonic flows is computed using a pentahedral bicharacteristic method. An inverse marching method based on the network of wavelines and the pathline is employed. The spline surface fit is used in the iteration procedure to evaluate the location of the unknown point in the new reference plane and its flow properties Platform: |
Size: 5341184 |
Author:AALI |
Hits:
Description: SPHysics是光滑粒子流体动力学的平台（SPH）由莫纳汉（1992）的制定灵感代码的研究人员在美国约翰霍普金斯大学（美国）联合开发，维哥曼彻斯特大学（英国）大学（西班牙），以及罗马萨皮恩扎大学（意大利）。发展了数年，主要以研究自由表面流的现象，其中欧拉方法可能难以适用，如波，对海上构筑物损坏断裂的影响。我们很高兴地宣布，有3个可用的代码：代码功能，而未来的版本可以在（未来发展及发行版）中找到。-SPHysics is a platform of Smoothed Particle Hydrodynamics (SPH) codes inspired by the formulation of Monaghan (1992) developed jointly by researchers at the Johns Hopkins University (U.S.A.), the University of Vigo (Spain), the University of Manchester (U.K.) and the University of Rome La Sapienza (Italy). Developed over a number of years primarily to study free-surface flow phenomena where Eulerian methods can be difficult to apply, such as waves, impact of dam-breaks on off-shore structures. We are excited to announce that there are 3 codes available: Code Features, while future versions can be found under (Future Developments & Releases). Platform: |
Size: 2592768 |
Author:李成 |
Hits:
Description: Computational fluid dynamics has been a hot topic of research these last
forty years, and several books have been published on this topics. This book
concentrates on the numerical of Computational Fluid Mechanics, followed
by some focus of new development of classical methods, and to the recent
methods appearing in this field.
The present volume presents in nine chapters a selection of some
numerical methods used in computational fluid mechanics including:
mathematical models in computational fluid mechanics, numerical methods
in computational fluid mechanics, finite volume, finite difference, finite
element, spectral methods, smoothed particle hydrodynamics methods,
mixed-element-volume methods, free surface flow. The topics covered in this
book are wide ranging and demonstrate the extensive use in computational
fluid mechanics. Platform: |
Size: 7804928 |
Author:z.h.o.u.l.e.i |
Hits:
Search - free surface flow