海南大学：《结构力学》课程教学资源（PPT课件）第十一章 矩阵位移法

We have looked at basic in-plane loading. Lets now consider a second\building block of types of loading: basic torsion There are 3 basic types of behavior depending on the type of cross-section

Previously saw (in Unit 19)that a multi degree-of-freedom system has the same basic form of the governing equation as a single degree-of-freedom system The difference is that it is a matrix equation

Return to the simplest system the single spring-mass This is a one degree-of-freedom system with the governing equation

海南大学：《结构力学》课程教学资源（PPT课件）第七章 力法

§10.1 概述 §10.2 单元刚度矩阵（局部坐标系) §10.3 单元刚度矩阵（整体坐标)

第一节 力矩分配法概念 第二节 多结点的力矩分配法

海南大学：《结构力学》课程教学资源（PPT课件）第四章 静定拱

海南大学：《结构力学》课程教学资源（PPT课件）第三章 静定梁和静定刚架

海南大学：《结构力学》课程教学资源（PPT课件）第一章 绪论