摘要
系统地探讨了流形元覆盖系统的形成方法 ,基于三角形有限元网格 ,探讨了流形元数学覆盖和物理覆盖及其流形元分析网格的形成技术 ,研究了流形元两套覆盖编号的自动形成方法。
This paper probes into the techniques of forming of covering system of numerical manifold method. Firstly, the method of automatically forming for the mathematics covers and physics covers as well as its grid was studied; and then the way of automatically forming for number of two series of covers was also researched.
出处
《岩土工程学报》
EI
CAS
CSCD
北大核心
2001年第2期187-190,共4页
Chinese Journal of Geotechnical Engineering
基金
国家自然科学基金!资助项目 (598790 0 4 )
高等学校博士点学科专项基金!资助项目 (980 2 940 8)
关键词
流形元方法
数学覆盖
物理覆盖
覆盖编号
numerical manifold method
mathematics cover
physics cover
covering number
