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Modal3D_open
- 本程序是用来计算三维固体的有限元程序，内有详细的说明，运行环境是Fortran程序-the program of finite element method to caculate the 3D part
calculates_stress_distribution
- 扩展有限元单元应力应变的计算，矿大师舫编写- function calculates the stress distribution within each element for orthotropic material from the nodal displacements.
FEM-for-PDE
- 用有限元方法解偏微分方程的算例。区域是[0,1]*[0,1]的正方形区域，区域剖分网格是标准正方形。区域剖分、节点计算、转化成代数方程求解，结果画图显示及txt结果输出，每一步都很详细。-Two-dimensional numerical example of using the finite element method for solving partial differential equations . Region is a [0,1]* [0,1] of the square reg
FE_STructure
- 根据分好的单元，进行有限元分析。计算每个单元中四个高斯点的应力，应变，主应力以及位移。-According to sub-good unit, finite element analysis. Calculated for each unit in the four Gauss point stress, strain, principal stresses and displacements.
Ansys_command
- 大型有限元数值计算软件ansys转有限差分数值计算软件flac资料-Large-scale finite element numerical calculation software ansys
FEM
- 模拟波动方程的有限元程序，计算波场快照，有程序说明！-Simulation of the wave equation, the finite element program, calculate the wave field snapshot, procedural instructions
static_boundary
- 有限元分析中把温度场结果转化为应力场进行计算的文件-In finite element analysis ,translate the temperature field results to calculate the stress field translate the temperature field results.
MATLAB
- 利用有限元法计算悬臂梁的实例，包含详细说明，适合用于课程设计。-Using the finite element method to calculate the cantilever instance, contains a detailed descr iption, suitable for curriculum design.
PMSMzuihou
- 采用mathcad编程实现的永磁同步电机设计的程序，利用mathcad计算得到的数据导入Ansoft中，利用有限元可以验证解析法实现的电机设计的正确性与有效性。-Mathcad programming using a permanent magnet synchronous motor design programs, data import use mathcad calculated Ansoft, the use of finite element can verify the corre
pingmiangangjia
- 采用平面梁单元计算平面刚架的变形和内力,该函数定义了平面杆系的有限元模型数据-The plane beam element calculation plane frame deformation and internal forces, the function defines a finite element model of the data plane frame
Numerical-Methods-for-PDE
- 一、椭圆型偏微分方程 1. Helmholtz方程 及 特例（Possion方程， Laplace方程）； Helmholtz.m possion 2. 满足牛顿边值条件的Helmholtz方程；Helmholtz_Newton.m 二、抛物线型偏微分方程 1. 显式前向欧拉法 EF_Euler.m 2. 隐式后向欧拉法 IB_Euler.m 3. Grank-Nicholson法 Grank_Nicholson.m 4. 二
3D-linear-elasticity-FEA
- 3D 线性有限元算法， 可计算模型形变和应力分布-3D linear finite element method, calculate deformation and stress distribution model
circle_conductor
- 利用matlab实现电流环周围的电磁场的数值计算，利用有限元方法-Using matlab to achieve numerical electromagnetic field around the current loop, using the finite element method
ceshiyi-model
- 使用ANSYS 14中Icepak有限元热仿真分析软件进行热仿真分析，完成参数设定、网格划分，然后进行精确的热仿真计算。-14 Icepak finite element thermal analysis and simulation software of thermal simulation analysis using ANSYS, complete set parameters, meshing, then a thermal simulation precise calculation
eigenvalue_p1_2D
- 利用传统有限元方法计算二维possion 方程的特征值问题，网格采用的是三角网格，由matlab 的pdetool产生，一次多项式近似-Using traditional two-dimensional finite element method possion equation eigenvalue problem, the grid uses a triangular mesh is generated by the matlab pdetool, a polynomial approxim
Triangle2D3Node
- 有限元方法计算中3角形单元3节点模型建立，可解决平面应力和应变问题-Finite element method to calculate the Triangle 3 nodes model, which can solve the problem of plane stress and strain.
finite-element-program
- 有限元学习的计算程序,采用matlab编程。-finite element program coded in matlab
FEM2D
- 有限元平面三节点单元计算，输入对应的node、element、force、constrain文件即可计算-FEM 3 nodes
xfem_matlab
- 用MATLAB编写的XFEM程序，可以计算两种材料的结构有限元分析，可以计算应力-XFEM using MATLAB program that can calculate the two materials finite element analysis, we can calculate the stress
triangle-element-program
- 三角形常应变单元求解结构主程序，运用有限元法中三角形常应变单元解平面问题的计算主程序。-Constant strain triangle element program compiled and used