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20040922
- 通过三维有限元计算来研究含圆孔有限厚度板的圆孔边缘应力场,找出了应力集中系数与板的厚度、 圆孔半径之间的关系,同时还分析了圆孔边缘的三维应力约束程度和三维应力约束区域的大小. 研究结果表 明:离面应力约束系数在板的中面最大,而在表面为0 ,三维应力约束影响区域的长度约为板厚的一半 应力 集中系数沿厚度的分布是不均匀的,其最大值及位置与厚度有关 有限厚度板中面的应力集中系数及其最大 值均大于平面应力或平面应变的应力集中系数 对含圆孔任意厚度板的应力集中问题,按平面应力或平面应
umat_documentation
- A user-material subroutine has been written to incorporate single crystal plasticity in the fmite element program ABAQUS. The fmite-element formulation of elastic-plastic and viscoplastic single crystal deformation is reviewed in this paper. incl
Cambridge-model
- （修正）剑桥模型排水条件下应力应变曲线作图全过程，有源程序-(Amendment) Cambridge model drainage conditions, the stress-strain curve plotted the whole process, the source code
stress-strain-MD
- stress strain in Molecular Dynamics
CONCRETE-P
- abaqus二次开发vumat子程序，适用于三维梁单元的弹塑性本构模型，采用Kent-Park受压应力应变全程曲线-abaqus secondary development vumat routine for three-dimensional beam element constitutive model, using the Kent-Park compressive stress-strain curve of the whole
VUMA-and-UMAT-transformation
- 摘自simwe论坛，umat和vuamt相互转换中应注意的应力应变关系-Taken simwe forum, umat and vuamt conversion should pay attention to the stress-strain relationship
yuandaima
- 有限元编程分析，编程计算管道壁各处的应力、应变-Finite element analysis program, throughout the program to calculate the pipe wall stress and strain
Elastic-plastic-mechanics
- 上面是讲的弹塑性力学中的本构关系！即应力与应变之间的关系！对有这方面需要的人有很大的帮助！-The above is the mechanical stresses in the elastic-plastic constitutive relationship! That is the relationship between stress and strain! To have this person in need of great help!
MATLAB-analysis-plane-problem
- 本文通过对平面应力/应变问题的简要理论阐述，使读者对要分析的问题有大致的印象，然后结合两个实例，通过MATLAB软件的计算，将有限元分析平面应力/应变问题的过程形象的展示给读者，让人一目了然，快速了解有限元解决这类问题的方法和步骤！-Based on plane stress/strain issue brief theoretical explanation, the problem to be analyzed so that readers have a general impressio
2010国标C30混凝土本构
- 根据混凝土结构设计规范GB_50010 2010版混凝土应力应变关系曲线得出的abaqus输入参数(The abaqus input parameters derived from the concrete stress-strain relationship curve according to the concrete structure design code GB_50010 2010 edition)