摘要
研究了应力约束下薄板结构的拓扑优化问题，分析了极限应力的影响，建立了拓扑优化的数学模型，讨论了若干优化过程中的技术问题，最后，进行了实例计算．
Topology optimization for thin plate is studied. Limiting stress of thin plate is investigated. Model of topology optimization is established. Some problems in the process of optimization are discussed. Numerical examples show the efficiency and effectiveness of this method.
出处
《固体力学学报》
CAS
CSCD
北大核心
1997年第4期317-322,共6页
Chinese Journal of Solid Mechanics
基金
国家自然科学基金
山东省自然科学基金
关键词
结构拓扑优化
应力约束
薄板结构
极限应力
structural topology optimization, stress constraints, thin plate, limiting stress, fully stress method
