On the basis of non linear finite element method, fundamental equation and solution of pneumatic membrane structure finite element analysis are put forward.
以非线性有限元法为基础，提出充气薄膜结构有限元分析的基本方程及解法。
This paper presents in brief the fundamental way of analytic solution by Finite Analytic Method (FAM).
本文简要介绍有限解析法（FAM）的基本解题思路。
Chapter 2 introduced the fundamental of geometrically nonlinear finite element method and solution methods.
第二章介绍了几何非线性有限元的基本原理及求解方法。
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