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4 MBB梁设计区域及外激励
Fig.4 Design domain of MBB beam and the external force