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3dbeam_stiffness
- 用matlab编写的，有限元三维梁单元的单元刚度矩阵计算程序，各节点6个自由度。-prepared by the three-dimensional finite element beam element of the element stiffness matrix calculation program, the 6-DOF nodes.
8node
- 平面8节点单元类，可以输出单元的刚度、质量、阻尼矩阵，并可通过形函数插值得到内部各点得位移、应力等。对各位以前编写的程序的一个补充和完善吧。-plane eight-unit category, the output unit stiffness, mass, damping matrix, through the shape function can be interpolation points in the internal displacement and stress. Right b
TriangleElementStructureParameters
- 在有限元分析中计算结构整体刚度矩阵、单元刚度矩阵、单元结点位移、应力应变等
MYFEM.rar
- 有限元求解柏松方程。本文采用FORTRAN语言编制程序。程序中大部分变量采用有名公共区存储方式存储，这样可以减少内存占用量。 IFG：生成有限元网格信息，即元素节点局部编码与总体编码对照表，节点实际坐标，边界节点编码与边界点上的已知值 GKD：生成总刚一维存储对角元的地址，计算总刚一维存储长度 FIXP：设置已知节点函数值 GK(NI,NJ,ADJ,AIJ)：单元刚度矩阵计算 GF(NI,N,M,LE,YI,FE)：单元列阵的计算 AK(I,J,AIJ)：总刚度矩阵元素迭加 QEB
Possion_FEM
- 有限元求解柏松方程。本文采用FORTRAN语言编制程序。程序中大部分变量采用有名公共区存储方式存储，这样可以减少内存占用量。 IFG：生成有限元网格信息，即元素节点局部编码与总体编码对照表，节点实际坐标，边界节点编码与边界点上的已知值 GKD：生成总刚一维存储对角元的地址，计算总刚一维存储长度 FIXP：设置已知节点函数值 GK(NI,NJ,ADJ,AIJ)：单元刚度矩阵计算 GF(NI,N,M,LE,YI,FE)：单元列阵的计算 AK(I,J,AIJ)：总刚度矩阵元素迭
assemb_gredu_baksub
- 整体单元刚度矩阵组装的一个小例子（针对梁单元）-Overall element stiffness matrix assembled a small example (for beam elements)
youxianyuan
- 有限元的计算c语言程序。包含了单元刚度矩阵的计算，还有整体刚度矩阵的计算-Finite element calculations c language program. Contains the element stiffness matrix calculation, and calculation of the overall stiffness matrix
getopt1
- 三角形单元的网格划分以及单元刚度矩阵的求解程序-Triangular mesh elements and the element stiffness matrix solver
Desktop
- 有限元中用来计算两单元质量矩阵刚度矩阵求解支反力的程序-Finite element method is used to calculate the two element mass matrix stiffness matrix for the reaction of support program
element-rigid-matrix
- 单元刚度矩阵，用于计算三单元刚度矩阵，输出刚度矩阵-Element stiffness matrix is used to calculate the three-element stiffness matrix, the output stiffness matrix
youxianyuan
- 应用matlab进行有限元计算，一个简单平面，采用三角形单元对其划分，并求解总刚度矩阵-The application of matlab for finite element calculation
2Dforce-based-non-prismatic-element
- Mathematica计算基于力平衡变截面梁单元的质量和刚度矩阵-2D force-based finite element mathemaica
CCMEF
- 有限元计算，包括单元信息，高斯赛得而线性方程组求解，以及刚度矩阵的组装等-caculation of the finite element method,involving the basic information of elements,the approaches of solving a a series of linear equations and how to assembly the overall stiffness matrix
4ndygdjz
- 四节点单元刚度矩阵编程，使用Fortran语句，结构动力学-Four-node element stiffness matrix programming using Fortran statements, structural dynamics
Computing-the-stiffness-matrix
- 使用有限单元法计算常应变三角形单元的刚度矩阵，输入为个节点的坐标，以及模型的材料参数，输出为分析模型的刚度矩阵。-Using the finite element method to calculate constant strain triangular element stiffness matrix, enter the coordinates of nodes, as well as the material parameters of the model, the output sti
beamkm
- 铁木辛柯梁梁单元有限元程序，可以自动形成刚度阵，质量矩阵-Ironwood oct Ke Liangliang unit finite element program can automatically form stiffness matrix, mass matrix
Bar1D2Node_Assembly
- 计算一维两节点单元刚度矩阵，矩阵的组装求解，数值计算很方便(Bar1D2Node_Assembly.m)
xingba1
- 利用Fortran编写平面桁架结构的单元刚度矩阵，合成总体刚度矩阵求解(The element stiffness matrix of the plane truss structure is written by Fortran, and the synthesis of the general stiffness matrix is solved)
FEM_VV
- 这是一个3维8节点计算弹性力学有限元的MATLAB程序： 1） 生成网格的程序，可以更改模型尺寸、单元数量等参数；2）可以 计算刚度矩阵、位移、应力等，并将结果保存；3）可以后处理程序显示结果；(This is a 3-D 8-node MATLAB program for calculating finite element of elasticity:1) mesh generation program, which can change the size of the model, the