载荷作用位置不确定条件下结构动态稳健性拓扑优化设计1) |
王栋 |
ROBUST DYNAMIC TOPOLOGY OPTIMIZATION OF CONTINUUM STRUCTURE SUBJECTED TO HARMONIC EXCITATION OF LOADING POSITION UNCERTAINTY1) |
Wang Dong |
图3 结构动柔顺度随外激励作用位置变化情况 |
Fig.3 Variation of the structural dynamic compliance caused by the external loading point disturbances |