用拟协调元法推导高精度三角形板弯曲单元

被引:9
作者
蒋和洋
机构
[1] 大连理工大学有限元研究堂室
关键词
拟协调元法; 插值; 精度; 网线函数; 截断误差; 局部离散误差;
D O I
暂无
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学科分类号
摘要
In this paper,according to the Quasi-Confororming Element Metnod of Prof.L.M.Tang,using a string net function to replace the plecewise polynimial, a seties of 15, 18 and 21 parameters triangular plate bending elemens (named as T15, T18, T21, in Fig.1)have been deived. some numerical examples have been worked out.
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页码:21 / 28
页数:8
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