摘要
提出假定板的厚度、筋的厚度已知,约束和荷载已知,求筋在板上布置的几何形状,使支撑板使用材料最省,并且满足应力约束条件的带筋支撑板优化设计方法。数值结果表明该方法是带筋支撑板有效的计算机辅助优化设计方法。
An optimal design method for the supporting plate with reinforced tendon is introduced. The thickness of plate and tendon, the external loads and supports are given, the geometry shape of the tendon laid on the plate is sought, at the same time, the stress constraint is satisfied. Numerical results illustrate the method is an efficient computer aided optimal design method.
出处
《机械设计与制造》
北大核心
2006年第2期29-30,共2页
Machinery Design & Manufacture
基金
广西工学院青年科学基金项目(500204)
关键词
带筋支撑板
拓扑优化
优化设计
应力约束
Supporting plate with reinforced tendon
Topological optimization
Optmal design
Stress constraints
