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CZM_for_instability
- 用于有限元软件Abaqus分析材料断裂的粘结区模型（CZM）子程序，由著名学者高彦飞编程，具有很高的参考价值。-ABAQUS allows the addition of a variety of user subroutines. We define a user element by UEL. Information of element and nodal displacements can be obtained from ABAQUS, and we update the stiffn
PREP_tri_coh
- 可以生成结构化的粘结面网格，自动在结点处生成多个结点。-To generate structured cohesive element mesh for cohesive element method. Multiple nodes can be generated at one point.
cohe3d
- 三维粘结面生成程序。可以在Ansys等商业软件生成的随机网格间插入粘结面。使用时将ansys中的节点坐标和网格信息分别导入到XY0.txt和IJM0.txt中，运行PREP_triangle_cohesive.m，新的网格信息在XY和IJM中。-To generate 3D cohesive surface in mesh generated by Ansys. First store node list and element list in XY0.txt and IJM0.txt中，run
cohesive element模拟复合材料损伤-VUMAT
- ABAQUS扩展子程序开发，用于计算模拟(ABAQUS extended subroutine application)
cohesive element模拟复合材料损伤-VUMAT
- cohesive element模拟复合材料损伤-VUMAT(cohesive element-VUMAT)
cohesive_test
- 用于在abaqus中定义cohesive单元的本构行为，通过uel去进行二次开发(It is used to define constitutive behavior of cohesive unit in ABAQUs; moreover, uel is employed to develop cohesive unit)