Structural optimization design of crane frame for nuclear power waste

Abstract

The structural stiffness and strength are the basis to ensure the performance of nuclear power waste crane. The structural topology optimization method is an effective method to ensure the structural performance of nuclear power waste crane in the conceptual design stage. In this paper, the topology optimization method is used to establish the finite element topology optimization model of the nuclear waste crane frame, and the structure optimization design is carried out. The optimization results are verified by the finite element method, which proves the effectiveness of the method.