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Possion_FEM
- 有限元求解柏松方程。本文采用FORTRAN语言编制程序。程序中大部分变量采用有名公共区存储方式存储,这样可以减少内存占用量。 IFG:生成有限元网格信息,即元素节点局部编码与总体编码对照表,节点实际坐标,边界节点编码与边界点上的已知值 GKD:生成总刚一维存储对角元的地址,计算总刚一维存储长度 FIXP:设置已知节点函数值 GK(NI,NJ,ADJ,AIJ):单元刚度矩阵计算 GF(NI,N,M,LE,YI,FE):单元列阵的计算 AK(I,J,AIJ):总刚度矩阵元素迭
modes
- 利用模态叠加法计算结构动力响应,通过结构的的刚度矩阵,阻尼矩阵以及质量矩阵进行进行求解。-The use of mode superposition method to calculate structural dynamic response, through the structure of the stiffness matrix, damping matrix and mass matrix to solve it.
22
- 有限元网格划分,刚度阵的形成,内力的计算-failed to translate
frame
- 通过剪力弯矩的方程,计算混凝土框架结果的强度和刚度极限-frame
amaterial5
- 复合材料属性矩阵A,B,D,As的确定,通过这些矩阵可以计算材料刚度矩阵-form material matrix of composite material
mill-rigidity-computation
- 利用最小二乘拟合法计算热连轧中的轧机刚度-mill rigidity computation in hot mill to use Least Squares Fit
computational-mechanics
- 计算力学,计算单元刚度矩阵到整体刚度矩阵得转化。-Computational mechanics to calculate the element stiffness matrix was transformed to the overall stiffness matrix.
finite
- 有限元计算c语言程序代码,其中含有刚度矩阵的算。-Finite element c language code, which contains the stiffness matrix calculation.
youxianyuan
- 有限元的计算c语言程序。包含了单元刚度矩阵的计算,还有整体刚度矩阵的计算-Finite element calculations c language program. Contains the element stiffness matrix calculation, and calculation of the overall stiffness matrix
Untitled2
- 计算编码 用于计算多个刚度 首次上载 不要下载 下载也没用 没有说明-Calculation code used to calculate the stiffness of the first to upload not more than one download Download did not say useless
femmatlab
- 本子程序包含5个子程序,其主要功能是: (1) 子程序CXCY(E,L,IE,JE)的功能 用于计算各单元的杆件的长度及在结构坐标系中的倾角α的三角函数cosα、sinα。 (2) 子程序ELEA(E,L,IE,JE,A)的功能 用于计算结构坐标系下各单元刚度矩阵中的刚度系数。 (3) 子程序TOTAL(E,LNODE,KE,KZ)的功能 用于形成半带宽的结构原始刚度矩阵。 (4) 子程序FIFX(NP,FXI,FXJ,FYI,FYJ,MMI,MMJ,WL,IE
Desktop
- 有限元中用来计算两单元质量矩阵刚度矩阵求解支反力的程序-Finite element method is used to calculate the two element mass matrix stiffness matrix for the reaction of support program
gears
- 一个实例,用于计算齿轮啮合时的等效阻尼系数和等效刚度系数,只计算一个周期内的值。-One example, used to calculate the gear mesh of the equivalent damping and equivalent stiffness coefficient, only within a cycle.
matlab-finite-element-method-
- 基于matlab的有限元数值计算,对轴对称结构使用三角形环单元,有两种刚度矩阵计算方法-Based on the matlab finite element numerical calculation, axisymmetric structure of using a triangle ring unit, have two kinds of stiffness matrix calculation method
matlab1p
- 非线性加速度法计算单自由度体系地震时程反应,刚度矩阵,地震反应-Linear acceleration method to calculate the single degree of freedom system earthquake history response, stiffness matrix, seismic response
work
- 轮胎六分力的模型的计算程序,可以计算轮胎侧偏刚度随着侧偏角的变化-many Abaqus example
beam-element
- 此程序用于实现结构的有限元计算:将patran中的模型的bdf文件中的单元信息和节点信息保存成txt文档,在matlab中调用,就可实现刚度矩阵、质量矩阵的组装,进而有限元计算-This procedure is used to achieve the structure of the finite element method: bdf file of the model in patran unit information and node information is saved into
element-rigid-matrix
- 单元刚度矩阵,用于计算三单元刚度矩阵,输出刚度矩阵-Element stiffness matrix is used to calculate the three-element stiffness matrix, the output stiffness matrix
MKJ
- 有限元法利用铁摩辛柯梁计算转轴质量刚度阻尼矩阵-Finite element method using the Timoshenko beam to calculate the stiffness and damping matrix of the shaft quality
youxianyuan
- 应用matlab进行有限元计算,一个简单平面,采用三角形单元对其划分,并求解总刚度矩阵-The application of matlab for finite element calculation