网壳结构静力分析的样条子域法  

Spline Subdomain Method of Static Force Analysis of Reticulated Shells

作　　者：王锋[1] 寇智勇[1] 

机构地区：[1]辽宁工学院土木建筑系,辽宁锦州121001

出　　处：《辽宁工学院学报》2006年第4期271-273,共3页Journal of Liaoning Institute of Technology(Natural Science Edition)

摘　　要：介绍了样条函数的构造方法和样条子域法的基本原理,应用样条子域法解决网壳结构的静力分析问题,并与ANSYS有限元法的计算结果做了对比。The construction method of spline function and the basic principle on spline subdomain method were described. The spline subdomain method to solve the problem on static force analysis of reticulated shells was applied, with its result having been compared with that gained from ANSYS finite element method.

关 键 词：样条函数 样条子域法 网壳结构 有限元法 

分 类 号：O343.2[理学—固体力学]