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3dbeam_stiffness
- 用matlab编写的，有限元三维梁单元的单元刚度矩阵计算程序，各节点6个自由度。-prepared by the three-dimensional finite element beam element of the element stiffness matrix calculation program, the 6-DOF nodes.
3dbeam_stiffness
- 用matlab编写的，有限元三维梁单元的单元刚度矩阵计算程序，各节点6个自由度。-prepared by the three-dimensional finite element beam element of the element stiffness matrix calculation program, the 6-DOF nodes.
beammatlab
- 将梁分成9个单元，在中间受力，建立整体的刚度矩阵，建立整体模型。-The beam is divided into nine units, in the middle forces, the establishment of the overall stiffness matrix, the establishment of the overall model.
beamelement
- 改程序能进行空间梁单元刚度矩阵的生成，可在此基础上进一步进行常用有限元计算的开发。-beam-element-matlab
assemb_gredu_baksub
- 整体单元刚度矩阵组装的一个小例子（针对梁单元）-Overall element stiffness matrix assembled a small example (for beam elements)
MATLAB-FEM-functions
- Matlab有限元函数, 包含杆，梁，三角形，四面体单元的刚度矩阵和组装函数-Matlab Finite Element functions
FEP2
- FEP2程序是一个具有通用性的教学程序，可用于计算一般的线性静力学问题。目前它已设计了平面梁单元与平面3-9个节点的两种单元，但留下接口，可以接入所设计的其他类型的单元。该程序可以处理多种工况、多种类型单元组合结构问题。同时，还可以处理固定约束和指定位移的情况。其主控程序的功能主要有以下几点：（1）内存分配；（2）网格生成；（3）变带宽存储设置；（4）单刚的形成与组集；（5）刚度矩阵的分解；（6）形成节点载荷；（7）形成与组集单元载荷；
7fcff53400f3
- 用matlab编写的空间梁单元的源程序，里面包含了单元刚度矩阵的生成-Beam Element source matlab prepared, which contains the element stiffness matrix generation
examples
- 端部受剪力的圆截面悬臂梁通过等参数单元计算圆筒的位移和内力分布的matlab算例，采用14点的irons积分公式计算刚度矩阵，节点应力采用绕节点平均法-By the end of the circular cross-section cantilever shear parameters such as unit calculates the cylinder through displacement and force distrib
2Dforce-based-non-prismatic-element
- Mathematica计算基于力平衡变截面梁单元的质量和刚度矩阵-2D force-based finite element mathemaica
assemble
- 梁单元总体刚度矩阵组装matlab源程序-The beam element stiffness matrix of MATLAB general assembly source program
stiffness-matrix-MATLAB
- 1.计算梁的刚度矩阵 2.高斯积分 3.T3单元的刚度矩阵-1. Calculate the beam stiffness matrix 2. Gaussian integral 3.T3 element stiffness matrix
StiffnessMatrix
- 基于matlab把杆、梁单元刚度矩阵组装成总体刚度矩阵-Based on matlab to rod, beam element stiffness matrix assembly into the total stiffness matrix
matlab(beam-element)
- 利用MATLAB计算梁单元刚度矩阵，并组装成总体刚度矩阵。-The matlab program used for calculated the stiffness matrix of the beam element.
Plane-rigid-frame-beam
- 平面刚架梁单元，刚度矩阵。由单元刚度矩阵得到整体刚度举证。结构节点位移矢量。-Plane rigid fr a me beam element stiffness matrix. The element stiffness matrix to get the overall stiffness. Structure of node displacement vector.
BeamElement
- 用于计算梁单元刚度和质量矩阵 -Used to calculate beam element stiffness and mass matrix
Beam Elements
- 求解工程结构变形时，生成结构梁单元刚度矩阵(The stiffness matrix of the beam element)
xuanbiliang
- 以悬臂梁为例，用有限元法编程生成质量矩阵和刚度矩阵（采用平面梁单元，单元数在10到30之间）。 使用matlab的用于广义特征值问题分析的函数（eig(A,B,'chol')，该命令使用乔莱斯基分解的方法，计算对称矩阵A和对称正定矩阵B的广义特征值问题。A对应刚度矩阵，B对应质量矩阵）计算梁的前三阶固有频率和振型，计算得到梁的前三阶固有频率和振型，并画出振型图。(Taking cantilever beam as an example,
BEAM
- 关于一二维梁单元的有限元计算程序，包括计算应力，支反力，刚度矩阵与刚度矩阵的装载(A finite element calculation program for a two-dimensional beam element is presented, including calculation stress, support reaction force, stiffness matrix and stiffness matrix l
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