考虑表面层厚度不确定的稳健性拓扑优化方法1) |
李冉, 刘书田 |
ROBUST TOPOLOGY OPTIMIZATION OF STRUCTURES CONSIDERING THE UNCERTAINTY OF SURFACE LAYER THICKNESS1) |
Li Ran, Liu Shutian |
图7 权系数$\alpha $取不同值时结构柔顺性的均值与标准差 |
Fig.7 Mean and standard deviations of compliance for different weighing factor |