载荷作用下多杆汇交问题的通解  

THE GENERAL SOLUTION OF THE MULTI-ROD JUNCTION PROBLEMS

作　　者：陈平[1] 陈国良[1] 杨绪普[1] 

机构地区：[1]解放军理工大学国防工程学院,南京210007

出　　处：《力学与实践》2014年第3期348-350,378,共4页Mechanics in Engineering

摘　　要：用位移法推导出载荷作用下多杆汇交问题的通解,避免了列出复杂的几何关系.通过算例表明,无论是静定还是超静定问题,都可用其求解.The displacement method is used to derive load, which can be used without considering complicated determinate or indeterminate structures. the general solution for multi-rod geometric relations. The solution is junctions under a valid for statically

关 键 词：轴向拉伸 超静定 位移法 

分 类 号：TB121[理学—工程力学]