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将有限单元半解析法用于求解三维填充式波形空间结构。构造了结构受弯窄条的反力矩
阵。根据有限单元半解析法将位移场表示成两个方向位移的组合:一个方向以函数形式给定位移
形状;另一方向为求解有限单元法的代数方程组。最后通过算例验证表明:有限单元半解析法对于
求解空间填充式结构非线性问题具有精度高,收敛快,易于计算机编程的优点。
关键词:有限单元半解析法;三维填充式波形结构;薄壁空间体系;几何非线性-The finite element semi-analytical method fo
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This for the programming in java to analyze using finite element method. The finite element method can be applied to problems in various fields of science and engineering.-This is for the programming in java to analyze using finite element method. Th
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This for the programming in matlab to analyze using finite element method. The finite element method can be applied to problems in various fields of science and engineering.-This is for the programming in matlab to analyze using finite element method
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结构分析的有限元法和matlab程序设计 徐荣桥-Structural analysis of the finite element method and matlab programming by Xu Rong qiao
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本书的最大特点是提供了相当多的源程序供参考,并采用模块化的编程技术实现,方便读者阅读。-The most important feature of this book is to provide a considerable source for information and the use of modular programming technology, the convenience of readers.
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Matlab在有限元中的应用经典教程,从结构动力学基本方程到编程方法-Matlab tutorials in classical finite element the basic equation of structural dynamics to the programming method
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