Possibility and efficiency in the application of this method to large finite element analysis are illustrated by an example of the stress analysis for a section of a cable stayed bridge.
以斜拉桥桥段的应力分析为例，说明在大型有限元分析中采用分阶段计算方法的可能性和有效性。
Fundamental principle and related key problems for the application of finite element method into structural optimal improvement design are expatiated and analyzed.
阐述和分析了应用有限元方法进行结构优化改进设计的基本原理和所涉及的关键问题。
With the application process, the finite element method, principle and influencing factors of automobile cover punching are described.
结合这一应用过程阐述了汽车覆盖件冲压数值成形有限元方法、原理及影响因素。
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