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hyplas
- ************************************************************************ * * * * * THIS IS THE H Y P L A S 2.0 README FILE * * ----------------- * * * * HYPLAS is a finite element program for implicit small and large * * strain analisys of hyperelast
5-1
- 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
The_Finite_Element_Method_PPT
- 有限元方法中很好的介绍，由PPT生成的Pdf电子书-Finite element method in a very good introduction, by the PPT-generated e-book Pdf
exam7_1
- 采用薄板矩形单元计算矩形板的弯曲 定义有限元模型、求解有限元模型、保存计算结果-Rectangular unit calculated using thin plate bending the definition of rectangular plate finite element model, solving the finite element model, save results
femod1
- FEMOD1 is an interactive program for the setup, solution, and printout of a two point boundary value problem in a one dimensional region. The finite element method is used. The differential equation has the form: -d/dX ( K(X) dU/dX ) + C(
UMAT_SMA_BENJABER_ET_AL
- This an Abaqus user material subroutine UMAT in fortran language of a new 3D strain based constitutive model for shape emory alloys developped by Ben Jaber and coauthors in 2008 [1] and improved recently by Ben Jaber 2014 [2] This subroutine in For
finite_element_quadratic_form
- 这个c++程序用于求解形如 -(pu')'+qu=f；u=0于左边界；u'=alpha于右边界。 的椭圆型偏微分方程。采用有限元解法，二次元差分格式。 使用说明： 在corefunc.h中自己定义修改方程中的函数p,q,f，它们分别对应文件中的3个函数funcp,funcq,funcf。 核心函数是double *Calcu(double *x, int n,double alpha=0.0) 其中x是节点数组，n+1应等于节点数量。alpha是右边值条件。核心函数返回计算的 近似解u在节点及对