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laminate-composite
- abaqus 的umat计算单层复合材料层合板刚度折减和损伤演化-abaqus of umat calculate single composite laminates stiffness reduction and damage evolution
code
- ABAQUS渐近损伤 用于分析层合板渐近损伤 包含刚度折减-progresive damage
1
- 关于复合材料刚度折减，以及损伤演化的用户子程序。程序程序程序程序程序(The commercial FEM software ABAQUS has both powerful capacity for numerically solving varied large-scale nonlinear problems in engineering practice and user-friendly possibility for extending material libraries to
idarc2d_7.0
- IDARC_2D_7.0 《钢筋混凝土结构非弹性损伤分析》：美国布法罗大学开发的二维平面杆系分析程序IDARC 2D 7.0程序提供现行较为成熟的结构非线性分析，大量参数可由设计者自行调整，包括时程输入，构件恢复力模型，结构阻尼调整等，详尽的结构输出，包括结构刚度、振型变化，层间作用力，构件、楼层及整体结构的变形、耗能和操作状况等，且该软件已得到相关试验的检验，具有相当的工程参考意义。本压缩包里面，包含了许多实例，非常有用。(A Computer Program for Seismic Inel
cmcm交叉模型交叉模态方法
- BeamElementmm 为生成二维平面梁单元的一致质量矩阵 BeamElementStiffness 为生成二位梁单元刚度矩阵 BeamElementStiffness 为组装刚度矩阵和质量矩阵的程序 本程序可以进行有限元模型修正和结构损伤识别，优点是基本解决了测量信息有限的问题。(BeamElementmm is a consistent mass matrix for generating two-dimensional planar beam elements BeamEleme
nodefstrainstressfiberla002
- 复合材料损伤，复合材料层间分层，损伤，刚度退化、衰减(Composite damage, delamination of composite layers, damage, stiffness degradation, attenuation)
identification
- 用刚度文件FEM，对模型进行不同单元的损伤识别，同时得到损伤程度(The stiffness file FEM is used to identify the damage of different elements of the model, and the damage degree is obtained at the same time.)
uniFiber
- 介绍微观刚度损伤，当大于损伤准则，力学性能发生刚度折减(The micro stiffness damage is introduced. When it is greater than the damage criterion, the stiffness reduction occurs in the mechanical properties)