摘要
本文介绍了有限单元法的基本原理 ,分析了影响有限元计算精度的单元划分质量指标 。
The basic principles of finite element analysis are introduced.Some parameters about element quality on which the calculation precision is influenced are analyzed.Some suggestions about the solving methods of integral stiffness function and methods to improve finite element analysis are brought forward.
出处
《轻工机械》
CAS
北大核心
2002年第1期27-30,共4页
Light Industry Machinery
