摘要
将弹塑性力学理论运用到外壳的初始化设计中,得到壳体初始数据后,利用Solid-works软件对壳体进行三维建模,再利用COSMOSworks对模型做有限元分析,根据分析结果改进结构,再次计算实体应力,以检测改进后结构能否达到强度、刚度要求。
The theory of elasticity and plasticity into the shell initialization design, sculpts the cylinder shell by the Solidworks software after gaining the initial data, carries finite element analysis on the shell and cover by COSMOSworks software. Then improves the structure based on the results, and calculates the entity stress again, which are used to test the rectified results that are able to achieve the intensity, the rigidity request or not.
出处
《煤矿机械》
北大核心
2009年第1期30-33,共4页
Coal Mine Machinery
关键词
弹塑性力学
圆筒形壳体
有限元分析
应力分析
theory of elasticity and plasticity
cylinder enclosure
finite element analysis
stress analysis
