摘要
有限元法在工程技术领域得到了广泛的应用，它是一种利用固体理论基础的数值分析方法。本文主要探讨有限元法在材料力学中的应用。
Finte element method is used uidely in the field of engineering technolgy.It is a numerical analysis tool with solidifycing theoretical foundation and being wide use effect.In this essay,it was discussed using of finite element method in mechanics of materials.
关键词
有限元法
节点
位移场
材料力学
Finite element method
node
displacement field
mechanics of materials
