平面有限元法FORTRAN程序

说明：  UMAT abaqus 自定义晶体取向 晶体塑性 代表提及元 有限元模拟(Finite element simulation of plastic representative mention element of self defined crystal orientation crystal)

ABAQUS的二次开发，非常适合学习VDLOAD的同志们学习，来自廖公云老师的《ABAQUS有限元软件在道路工程中的应用》(Learning from Liao Gongyun teacher "ABAQUS finite element software ABAQUS secondary development, very for learning VDLOAD, comrades in road works")

介绍了很多atp中的模型原件，比较实用，在网上很难找到(A lot of original models in ATP are introduced, which are more practical and hard to find on the Internet.)

PLIC程序现今VOF中应用较多的方法，精度较高。(PLIC VOF process the application of more modern methods and high precision.)

用于描述地下水动力模拟计算，和水体压力，该代码简单容易看明白(water calculator)

用多重网格方法求解泊松方程，偏微分方程求解(use multigrid method to solve poisson equation, pde solver)

fortran 编程程序集，老一些，有一些很好的算法(Fortran programming assemblies, older, have some good algorithms)

主要解决96年的捕鱼模型，利用matlab的M文件计算出结果(Mainly to solve the 96-year fishing model, using the matlab file to calculate the results of M)

内聚力的循环本构开发，新的UEL单元，比较复杂，很难学会的(Cyclic constitutive development of cohesion)

说明：  利用AUSM格式来求解欧拉方程,对NACA0012翼型进行流场求解,生成结构化网格(solve euler equation by the method of AUSM,and grid generation is done with structed grid)