Description: 二维浅水方程运行流场，采用有限元法变成，采用不规则三角形网格的分步杂交方法，在前半步长用特征线法，后半步长用集中质量有限元方法求解方程，是变边界模型-Two-dimensional shallow water equations to run the flow field into a finite element method, using irregular triangle mesh step-by-step hybrid methods, with the former half-length method of characteristics, with focus on long after the half the quality of the finite element method for solving equations, is variable boundary model Platform: |
Size: 11264 |
Author:融融 |
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Description: 关于最新的边界元快速算法的专著，提出了一种代数方法来加快边界元方程组的求解。值得一看。-Boundary Element Methods (BEM) play an important role in modern numer-
ical computations in the applied and engineering sciences. Such algorithms are
often more convenient than the traditional Finite Element Method (FEM),
since the corresponding equations are formulated on the boundary, and, there-
fore, a signifi cant reduction of dimensionality takes place. Especially when the
physical description of the problem leads to an unbounded domain, traditional
methods like FEM become unalluring Platform: |
Size: 10357760 |
Author:john thames |
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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 |
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Description: 边界元编程方法，其中包括具体算例及源程序-Boundary element programming methods, including specific examples and source code Platform: |
Size: 5345280 |
Author:车宇 |
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Description: PANAIR程序源代码（高阶面元法程序）
PANAIR程序源代码（高阶面元法程序），在ubuntu11.10中使用fortran编译，能够通过。
（在编译时，PIVC.f90程序中，241行需要修改，去掉一个括号） -PANAIR source code (high order boundary element method program)
PANAIR source code (high order boundary element method program) fortran compiler in ubuntu11.10 through.
(At compile time, PIVC.f90 program, 241 lines need to be modified to remove a parenthesis)
Platform: |
Size: 1137664 |
Author:刘刚 |
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Description: There are many subrutines to work with the Boundary Element Method (BEM): to calculate de function shapes, its derivates, the jacobian,-There are many subrutines to work with the Boundary Element Method (BEM): to calculate de function shapes, its derivates, the jacobian,... Platform: |
Size: 162816 |
Author:Museto |
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Description: 别人的程序（Fortran）是关于边界元法求解声学问题。-Someone else' s program (Fortran) is on the boundary element method to solve acoustic problems. Platform: |
Size: 47104 |
Author:jack |
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Search - boundary element method fortran