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大变形
- 用matlab编写的梁几何大变形程序包括静力和动力程序-using Matlab beam geometry prepared by the large deformation process includes static and dynamic process
SURFACESMATCHINGALGORITHMBASEDONGENETICALGORITHMAN
- 针对基于最小二乘法的ICP 曲面匹配算法难以处理待比较曲面的局部大变形问题, 提出一种改进算 法。即采用遗传算法确定曲面初始相对位置以保证匹配优化结果为全局最优值, 利用ICP 算法匹配结果构造 偏差阈值, 以此阈值过滤点群后再以最小二乘法进行匹配处理, 消除局部大变形影响, 获得合理的变换矩阵。以此变换矩阵变换初始点群再进行误差计算, 从而获得理想的匹配结果-Least square method based on the ICP surface matching algorithm
nolinear_one
- 用平面四边形等参单元和罚函数法求解含接触的大变形问题-Quadrilateral isoparametric element with the plane and the penalty function method for solving problems with large deformation contact
Large-Deformation-Measurement-of-digital-image-mat
- 大变形测量数字图像的种子点匹配方法（图像匹配)-Large Deformation Measurement of digital image matching method of seed points (matching)
Researeh-on-trajeetoy
- 首先，探讨了映射方法的选择。此步骤是整个规划方法的基础。协调映射因为具有 变形小、网格不会重叠等优点，被作为最佳选择。根据协调映射的理论，建立了平面上 圆形域、矩形域、多边形域等参数域的映射模型，可根据轨迹规划的需要来选择映射的 边界。由于协调映射时所需处理的数据量很大，本文给出了编程时具体的数据结构，其 中大型稀疏矩阵采用三元组压缩存储。 -First, the choice of the mapping method. This step is the basis for
deformation_transfer
- 在不考虑邻近点算法的情况下实现变形传递的C源程序，包括解大型方程组的cholesky分解程序、点标记点程序、求解能量函数的程序。-Not consider the proximal point algorithm for deformation transfer of the C source code, including the solution of large-scale equations cholesky decomposition procedure, the point mark
code_imp
- UMAT, FOR ABAQUS/STANDARD INCORPORATING ELASTIC-PLASTIC LINEAR ** ** ISOTROPIC HARDENING. LARGE DEFORMATION FORMULATION FOR PLANE STRAIN ** ** AND AXI-SYMMETRIC ELEMENTS. IMPLICIT INTEGRATION WITH CONSISTENT JACOBIAN -UMAT, FOR ABAQUS/STANDARD IN
visco_beam
- UMAT, FOR ABAQUS/STANDARD INCORPORATING ELASTO-VISCOPLASTICITY WITH LINEAR ** ** ISOTROPIC HARDENING. LARGE DEFORMATION FORMULATION FOR PLANE STRAIN ** ** AND AXI-SYMMETRIC ELEMENTS. IMPLICIT INTEGRATION WITH INITIAL STIFFNESS JACOBIAN - UMAT, F
visco_imp
- UMAT, FOR ABAQUS/STANDARD INCORPORATING ELASTO-VISCOPLASTICITY WITH LINEAR ** ** ISOTROPIC HARDENING. LARGE DEFORMATION FORMULATION FOR PLANE STRAIN ** ** AND AXI-SYMMETRIC ELEMENTS. IMPLICIT INTEGRATION WITH INITIAL STIFFNESS JACOBIAN-UMAT, FOR
Umat_ViscoElasticPlastic_Material
- ABAQUS UMAT code 适用于平面应变，轴对称的黏弹塑性线性应变硬化材料，适用于大变形。-The ABAQUS UMAT code applies to plane strain, axisymmetric viscoelastic plasticity linear strain hardening material, suitable for large deformation.
transformation
- ACM变形题 呃......变形课上Harry碰到了一点小麻烦,因为他并不像Hermione那样能够记住所有的咒语而随意的将一个棒球变成刺猬什么的,但是他发现了变形咒语的一个统一规律:如果咒语是以a开头b结尾的一个单词,那么它的作用就恰好是使A物体变成B物体. Harry已经将他所会的所有咒语都列成了一个表,他想让你帮忙计算一下他是否能完成老师的作业,将一个B(ball)变成一个M(Mouse),你知道,如果他自己不能完成的话,他就只好向Hermione请教,并且被迫听一大堆好好学习的道理
nonlinearFEM
- 采用Fortran编写的二维非线性有限元计算程序，内有程序变量说明，可用于计算弯曲梁的大变形-Fortran prepared using a two-dimensional nonlinear finite element program variables within a program descr iption can be used to calculate the bending beam of the large deformation
LargeDeform
- this is a 2d example of nonlinear finite element in large deformation
Plasticidad
- UMAT, FOR ABAQUS/STANDARD INCORPORATING ELASTIC-PLASTIC LINEAR ISOTROPIC HARDENING. LARGE DEFORMATION FORMULATION FOR PLANE STRAIN AND AXI-SYMMETRIC ELEMENTS. IMPLICIT INTEGRATION WITH CONSISTENT JACOBIAN-UMAT, FOR ABAQUS/STANDARD INCORPORATING ELAST
uel非线性
- 用于描述几何非线性的程序，大变形，位移加载或者应力加载(A program used to describe geometric nonlinearity, large deformation, displacement loading, or stress loading)
SR
- 基于有限变形理论——S-R和分解理论，以悬臂梁弹性大变形为例，建立伽辽金无网格法程序。该程序经过修改可以适用于三维弹性大变形问题的数值求解。(Based on the S-R decomposition finite deformation theory, the Galerkin meshless procedure is established by taking the elastic large deformation of the cantilever beam as an examp
code_exp
- 可用于abaqus大变形塑性计算的用户自定义umat程序。(large deformation implementation)
几何非线性matlab有限元程序
- 有限元 几何非线性 大变形。。。。(Finite element geometrically nonlinear large deformation)
visco
- UMAT, FOR ABAQUS/STANDARD INCORPORATING ELASTO-VISCOPLASTICITY WITH LINEAR ISOTROPIC HARDENING. LARGE DEFORMATION FORMULATION FOR PLANE STRAIN AND AXI-SYMMETRIC ELEMENTS. IMPLICIT INTEGRATION WITH INITIAL STIFFNESS JACOBIAN
plasticity_exp
- UMAT, FOR ABAQUS/STANDARD INCORPORATING ELASTIC-PLASTIC LINEAR ISOTROPIC HARDENING. LARGE DEFORMATION FORMULATION FOR PLANE STRAIN AND AXI-SYMMETRIC ELEMENTS.