Search - Finite element poisson

Search - Finite element poisson - List

[OpenGL program] pdnMesh-0.2.1 DL : 0: An automatic 2D Delaunay mesh generator and solver for Finite Element Analysis. Can solve 2D field problems (Poisson and Helmholtz Equations). Can use LAPACK/ARPACK solvers producing OpenGL/Postscript output. Uses C/GTK/GTKGLExt/MFC. Runs on Win32/Unix.
Update : 2008-10-13 Size : 1.28mb Publisher : 彭伟才
[Other] probleme2D_Poisson DL : 0: ２Ｄ力学模型.有限单元法.巴黎六大实验教材.-2D mechanical model. Finite element method. Paris six experimental materials.
Update : 2025-02-19 Size : 3kb Publisher : alex
[OpenGL program] pdnMesh-0.2.1 DL : 0: Update : 2025-02-19 Size : 1.28mb Publisher : 彭伟才
[Mathimatics-Numerical algorithms] Poisson_FEM DL : 0: poisson问题有限元求解通用程序(线性元). 压缩包内exp.m包含了一个实际问题,matlab下直接运行即可,如效率不高,可适当修改网格参数h.-poisson problem of the finite element procedure for solving general (linear million). exp.m compressed package contains a real problem, matlab can be directly run, such as the efficiency is not high, may be appropriate to amend the grid parameter h.
Update : 2025-02-19 Size : 4kb Publisher : icespirit
[Algorithm] Finite_element_tri DL : 1: 有限元法求解泊松方程，用matlab编写的计算程序-Finite element method for solving Poisson
Update : 2025-02-19 Size : 2kb Publisher : 周涛
[Algorithm] 5-1 DL : 0: 简单有限元计算程序。 NJF---结点自由度数 E---弹性模量 NE---单元数 T---板厚度 VM---泊松比 z---实型二维数组，用来存放结点坐标 ZJ---实型二维数组，用来存放每个约束自由度方向和该方向的约束值， ie---实型二维数组，存放布尔矩阵 p---实型一维数组，先存放等效结点载荷，解完方程后存放输出的结点位移 a,b,a---实型数组，存放各个单元的面积及由结点坐标计算的bi,bj,ci,cj g---实型数组,存放单刚子块 zk---实型二维数组，存放整刚矩阵-Simple finite element program. NJF--- the number of nodes degree of freedom E--- elastic modulus NE--- units T--- plate thickness VM--- Poisson
Update : 2025-02-19 Size : 1kb Publisher : dick
[Algorithm] poissonv2 DL : 1: 用有限元解泊松方程的文档,可以推广到静磁或静电的其他问题-Using finite element solution of Poisson equation documents, can be extended to static magnetic or electrostatic other issues
Update : 2025-02-19 Size : 192kb Publisher : 李文华
[matlab] FEM(pcode) DL : 0: matlab有限元求解2维poisson问题，支持变系数 GUI界面（含详细参数说明），附若干实例-matlab finite element for solving two-dimensional poisson issue, and support variable-coefficient GUI interface (including detailed parameter description), with a number of examples
Update : 2025-02-19 Size : 21kb Publisher : icespirit
[Other] Nonnlinefemforsoil DL : 0: 1.本程序为平面变形问题非线性有限元程序,可用于计算土坝、地基、挡土墙或地下结构的应力和变形。 2.土的非线性应力--应变关系采用邓肯双曲线模式另一个弹性常数可有两种选择: (a)切线泊松比: (b)切线体积模量: 3.解题方法为中点增量法,考虑到每级加荷的两次计算所得的弹性常数对某些单元可能相差较大,而实际可能处于这两者之间,因此取两者的某种加权平均值作为修正的计算弹性常数,其中初始弹性常数取权为1/4,中点弹性常数取权为3/4,以反映平均结果接近中点弹性常数。 4.网格为任意四边形等参数单元。 5.程序中包含了一维的Goodman接触单元。 6.蓄水引起的湿化,由干、湿两种状态下不同的非线性参数进行计算。 7.可模拟施工过程逐级加荷。 8.坐标方向:y坐标以向上为正,x坐标以向下游为正。 -1. This procedure for the plane deformation of non-linear finite element program can be used to calculate the earth dam, foundation, retaining walls or underground structure, stress and deformation. 2. Soil non-linear stress- strain relationship with Duncan hyperbolic model The other elastic constants have two options: (a) tangent Poisson s ratio: (b) tangent bulk modulus: 3. Problem-solving approach the midpoint of incremental method, taking into account each of the two-stage loading calculated elastic constants for some units may vary widely, but the actual may be in between, so take two a weighted average calculation of elastic constants, as amended, including the right to take the initial elastic constants of 1/4, the midpoint of the right of elastic constants obtained for the 3/4, to reflect the average of the results of close to the midpoint of elastic constants. 4. Quadrilateral grid parameters such as arbitrary units. 5. The program contains one-dimensional contact eleme
Update : 2025-02-19 Size : 353kb Publisher : wangzhe
[matlab] MATLABfem DL : 0: 有限元解决DIRLECT边界条件的POISSON方程-Finite element boundary conditions to solve the POISSON equation DIRLECT
Update : 2025-02-19 Size : 8kb Publisher : icer
[matlab] possion_equ DL : 0: 基于有限元法求解二维泊松方程的matlab程序-Two-dimensional finite element method based on Poisson equation matlab program
Update : 2025-02-19 Size : 2kb Publisher : 陈树亮
[matlab] POSION DL : 2: 基于matlab的有限元法求解泊松方程，WORD的形式，里面附有源程序-Matlab-based finite element method for solving Poisson s equation
Update : 2025-02-19 Size : 7kb Publisher :
[matlab] RPCM-with-Bansons-problem DL : 1: 有限元的程序，非常使用，用于解决泊松方程-Finite element program is used to solve the Poisson equation
Update : 2025-02-19 Size : 2kb Publisher : 高丽
[Algorithm] poisson DL : 0: poisson有限元程序,矩形剖分，双线性元-the code of the finite element method for the poisson equation
Update : 2025-02-19 Size : 2kb Publisher : 杨成
[matlab] poisson DL : 0: 用Matlab实现求泊松方程数值解的有限元法。泊松方程是数学中一个常见于静电学、机械工程和理论物理的偏微分方程。-Using Matlab to achieve the requirements of the finite element method for the numerical solution of the Poisson equation. Poisson equation is common in mathematics partial differential equations of electrostatics, mechanical engineering and theoretical physics.
Update : 2025-02-19 Size : 3kb Publisher : 詹瑞
[Mathimatics-Numerical algorithms] XXXX DL : 0: 用MATLAB编写的有限元法求解特定区域poisson方程的程序，能得出各场点的电场值-Program can come up with the value of the electric field of the field point MATLAB prepared by the finite element method to solve a specific area poisson equation
Update : 2025-02-19 Size : 2kb Publisher :
[Other] Finite_element_tri DL : 1: 用有限元法求解电磁场泊松方程包括场方程和边界条件-Using the finite element method for solving the Poisson equation of electromagnetic fields, including the field equations and boundary conditions
Update : 2025-02-19 Size : 2kb Publisher : 张茗川
[File Format] code-1D DL : 1: 泊松方程的解法，这是一个一维泊松方程，利用有限元方法解-Solution of the Poisson equation，This is a one-dimensional Poisson equation, using the finite element method to solve
Update : 2025-02-19 Size : 1kb Publisher : kk
[Linux-Unix] 1FEM.tar DL : 0: 有限元程序编程,本程序以poisson方程为例,文中留有很多可扩展空间,稍加修改就可以适应很所方程-finite element method for Poisson equation
Update : 2025-02-19 Size : 7kb Publisher : 徐飞
[Algorithm] poisson-equation DL : 0: 采用有限元方法，求解泊松方程C语言程序。-The finite element to solve poisson equation C language program
Update : 2025-02-19 Size : 343kb Publisher : williomson

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