摘要
介绍了网格划分方法在有限元分析中的应用,给出了常用的单元类型及应用场合。以一大型框架结构为研究对象,采用两种仿真方法,并进行分析比较,得到了与实际相吻合的计算结果,为后期的设计与优化工作奠定了基础。
This paper introduces the application of meshing partition method to the computer aided engineering （CAE）,gives the general element types and their application occasion, taking a large frame structure as the study object,adopts two simulation methods and performs analysis and com- parision, then the calculation result inosculated with practice is gained, which provides basis for up- per design and optimization.
出处
《舰船电子对抗》
2012年第6期110-112,共3页
Shipboard Electronic Countermeasure
关键词
计算机辅助工程
网格划分
结构
单元
computer aided engineering
meshing partition
structure
element
