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Finite_Element
- 对平面桁架进行应力分析,位移分析等~基于matlab编写,运行ptruss.m文件即可(The stress analysis of the plane truss, the displacement analysis and so on are written based on MATLAB, and you can run this program by running ptruss.m)
pave
- 本程序将沥青路面简化为平面应变问题,计算标准轴载作用下,路面结构层应力。(In this program, the asphalt pavement is simplified as a plane strain problem, and the stress of the pavement structure is calculated under the action of the standard axle load.)
umat
- 黄永刚所编写的晶体本构子程序。将单晶塑性力学引进 ABAQUS 有限元程序的材料用户子程序, 包含了小变形理论和严格的有限应变和旋转理论的描述。单晶体非弹性变形源于晶面滑移,在这里假定它符合施密特法则。 滑移系中分解剪切应力和应变之间的各种自身的和潜在的强化关系在子程序中以选项的方式出现和引入(The crystal constitutive subroutine written by Huang Yonggang. The single-crystal plastic mechanics wa