き裂損傷に対してロバストなトポロジー最適化

抄録

In this study, a robust topology optimization method for a structure with damage due to a crack is proposed. A crack is assumed when the topology optimization is carried out. Then, the mean compliances for various assumed crack lengths are used to define the proposed objective function for the robust topology optimization. Then, the objective function is minimized. In the present paper, the proposed method is briefly discussed and an example problem is presented.