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| 大型结构静力分析的界面关连矩阵法 | |
| 摘 要： | 本文提出了大型结构静力分析的一种新方法－界面关连矩阵法，此方法的优点是不仅可以求解界面自由度相等的问题，而且也可以求解界面自由度不等的问题，适用范围大于有限元－传递矩阵法，且有一定的实际应用价值 |
| 关 键 词： | 结构分析 有限单元法 界面关连矩阵 |
Boundary Surface Relevant Matrix Method of Static Analysis on Large Structure |
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| Authors: | Du Guojun Wang Bingru |
| Institution: | Basic department |
| Abstract: | This Paper presents a new method of static analysis boundary surface relevant matrix method.The advantage of this method is, not only can solve the problem with equal free degree of boundary surface,but atso can solve that with inequable free degree of boundary surface, the suitable range is larger than that of finite element-transfer matrix method,and it is suitable for application in engineeing practice. |
| Keywords: | structure analysis finite element method boundary surface relevant matrix |
| 本文献已被 CNKI 等数据库收录！ | |