The composite element can be incorporated into the conventional finite element analysis easily with hierarchical technique.
借助阶谱的概念，复合单元可以纳入常规有限单元法分析中去。
Compared with the conventional finite element method, the proposed method can reduce the total number of elements and CPU running time.
与常规有限元法比较，所提方法能够减少划分单元的总数和CPU运行时间。
This study develops a new method for solving beam dynamic response based on combining dynamic stiffness method with conventional finite element method.
基于动刚度方法与常规有限元方法提出了一种计算梁动力响应的新方法。
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