摘要
有限元法(FEM:Finite Element Method)作为一种最有效的数值方法,在工程实际中得到了广泛、深入的应用。以应用为主线,首先回顾了FEM的发展历程,然后从FEM的应用过程和应用领域两个方面详细地论述了 FEM应用的有关问题,并例举了相关的应用实例。最后总结了FEM的国内外应用现状及研究热点问题。
The finite element method (FEM), to be regarded as a kind of most effective numerical method, is being applied extensively and thoroughly in engineering practice. Taking the application as a main line, the development course of FEM has been reviewed, and then a detailed discussion was made on the relevant application issues of FEM from two aspects of application process and application domain, and some interrelated living examples of application were enumerated. Finally, hot topics of FEM on current application status and research in home and abroad were summarized.
出处
《机械设计》
CSCD
北大核心
2005年第3期6-9,共4页
Journal of Machine Design
基金
四川省学术与技术带头人培养基金资助项目(2200104)
关键词
有限元法
应用过程
应用领域
现状
finite element method (FEM)
application process
application domain
