【摘要】 本文论述了现代几何造型、有限元网格的自动生成和有限元结构形状优化设计之间的关系,介绍了计算过程和有关问题的处理方法,给出了有关计算公式和一个简单算例。更多还原

【Abstract】 This paper discusses the relationship between modern geometrical moulding, automatic mesh generation and shape optimization by finite element method. The calculation process and the processing technique about some problems are introduced. The concerning formula and a simple numerical example are also given.更多还原