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Youxianchafen
- 此程序用Fortran语言编写，为弹性波动方程在均匀介质中的有限差分解，可进行地震波的正演模拟-This procedure Fortran language used for the elastic wave equation in inhomogeneous media in the finite difference decomposition can be carried out seismic forward modeling
reflectivity.tar
- 阐述了建立物质本构关系时应满足的基本公理, 较详细地推导了各种类型粘 弹性物质的本构关系, 论述了变率理论与泛函理论之间的关系, 推导了对于粘弹性问题 求解具有实用意义的对应定理, 并以简单的例子来说明对应定理的应用。-Expounded the material constitutive relation should be established to satisfy the basic axioms, a more detailed derivation of the variou
jiaocuo2_10jie
- 弹性波方程的地震波场的正演模拟，采用的是高阶精度--10阶，但是还没加边界-Elastic wave equation of seismic wave field forward modeling, using the high-order accuracy- 10 bands, but not Canadian border
Thomsen_parameters
- 程序用于计算各向同性介质中的汤姆森参数，1986年以thosmen命名的参数-Program calculates optionally elastic parameters describing a weakly transversely isotropic medium from Thomsen s parameters defined in thosmen (1986) or it calculates Thomsen s parameters from elastic parameter
Quadrilateral
- 基于四边形单元有限元原理，计算桁架系统在外力作用下，各节点位移与单元应变。主程序BLOCKMAT.m，从输入文件中读入结点个数，单元个数，结点荷载个数，受约束边界点数，弹性模量，泊松比，厚度，单元定义数组，结点坐标数组，结点力数组，约束信息数组。输入文件inport.txt不同参数代表不同的桁架结构。-Based on quadrilateral finite element principle, calculation of truss system under the action of e
Triangular
- 基于三角形单元有限元原理，计算桁架系统在外力作用下，各节点位移与单元应变。主程序BLOCKMAT.m，从输入文件中读入结点个数，单元个数，结点荷载个数，受约束边界点数，弹性模量，泊松比，厚度，单元定义数组，结点坐标数组，结点力数组，约束信息数组。输入文件int.txt不同参数代表不同的桁架结构。-on the basis of the principle of triangle finite element calculation truss system under the action of
UMAT
- ABAQUS材料子程序,定义弹性材料，超弹性材料，材料的动态硬化，各向异性的动态硬化等，五个材料子程序，用于对材料变形进行模拟。-ABAQUS material subroutine, define an elastic material, super-elastic material, the material kinematic hardening, hardening dynamic anisotropy, five material subroutine is used to simul
RotorTransientResponseOfStartup
- 用ansys计算转子启动响应，考虑弹性支撑的代码-Rotor start with ansys response, considering the elastic support of the code
ELAB
- 一个计算弹性地基梁的程序，可计算应力分布和变形。-A computer program elastic foundation beam, calculate the stress distribution and deformation.
tensle
- 各向同性硬化的UMAT子程序，用于Abaqus 下各向同性硬化的弹塑性本构方程模拟-Isotropic hardening UMAT subroutine for the elastic-plastic constitutive equation of isotropic hardening Abaqus simulation
mises
- 基于ABAQUS二次开发平台，编制Mises弹塑性模型的UMAT子程序。-Based on the secondary development platform of ABAQUS, prepare the UMAT subroutine of Mises elastic-plastic model.
lianganfa
- 原创链杆法程序，用于弹性地基梁力和位移的计算。-The original chain bar method for elastic foundation beam force and displacement calculation.
triangle-elasticity-
- 有限元计算程序，利用三角划分结构进行弹性分析，得到点的应力，应变数据-Finite element calculation program using triangulation elastic structure analysis, the point of stress, strain data
NSEHL
- 弹性流体动力润滑数值模拟，分析机械运转时的润滑液流动，广泛应用与机械设计和分析-Numerical Simulation of Elastic Hydrodynamic Lubrication， analysis of lubricating fluid flow during machine working. it is widely used in machinery design and analysis
Elastic
- 对于以剪切变形为主的结构，计算模型采用层间剪切模型，及房屋的质量集中于各楼层，在振动过程中各楼层始终保持为水平，结构的变形为层间错动，各层的层间位移具有独立性，互不影响。-For shear deformation in the structure calculation model using interlaminar shear model, and focus on the quality of housing on each floor, each floor during vibrat