本文对一种地基无限域的动力模型——映射动力无穷元与有限元耦合模型进行总结。
In this paper, a dynamic coupling model of finite and infinite elements for simulating infinite foundations is summarized.
本文从弹性力学分区变分原理出发，提出一种新的有限元与边界元的对称耦合方法。
The paper presents a new symmetric coupling approach of BEM and FEM, which is based on the sub-region variational principle.
通过对结构与理想流体耦合问题的分析，利用有限元方法对流固耦合系统动力响应进行了研究。
Through analysis of the coupling problem between structure and ideal liquid, some researches were done on the dynamic responses of solid liquid coupling system using FEM.
应用推荐