Open AccessStructural optimization design of crane frame for nuclear power waste
Author(s) -
Yu Zhang,
Yong Jiang,
Yajun Gong,
Baoping Zeng
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/772/1/012054
Subject(s) - topology optimization , finite element method , nuclear power , frame (networking) , stiffness , conceptual design , topology (electrical circuits) , basis (linear algebra) , structural engineering , engineering , computer science , mathematical optimization , mechanical engineering , mathematics , ecology , geometry , electrical engineering , biology
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.