摘要
本文用广义杂交法推出了Wilson单元及其修正模型,证明了Wilson不协调元与广义杂交元的等价性。
In this paper eqivalent of the generalized hybrid element with the modified Wilson element, which is derived by the generalized hybrid method, is proved. The Wilson element in case of rectangular and the modified Wilson element Qmm5 can be regarded as a special generalized hybrid element.
出处
《力学学报》
EI
CSCD
北大核心
1990年第1期60-64,共5页
Chinese Journal of Theoretical and Applied Mechanics
基金
国家自然科学基金
关键词
Wilson单元
广义
杂交元
等价性
Wilson nonconforming element, modified Wilson element, generalized hybrid element, equivalent
