Open AccessStatics analysis and topology optimization of support base for airdrop based on ANSYS Workbench
Author(s) -
Xiaqi Zhang,
Jinlong Wang,
Hui Chen,
Chengdong Yuan
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1798/1/012030
Subject(s) - workbench , statics , static analysis , base (topology) , finite element method , software , topology optimization , deformation (meteorology) , computer science , engineering , optimal design , structural engineering , mechanical engineering , visualization , operating system , mathematical analysis , physics , mathematics , classical mechanics , machine learning , meteorology
This article takes the support seat used to connect a certain airdrop system and the aircraft as the research object. According to the force of the support seat, the finite element analysis software ANSYS Workbench is used to perform static analysis on the support seat, and the overall deformation and stress of the support seat are obtained. Based on the static analysis, the topological optimization of the support base is carried out, and the original support base structure is modified according to the optimized results. Finally, under the premise of ensuring the performance requirements of the support base, the mass and volume of the optimized support base are reduced by 12.11%, meeting the design requirements of lightweight structure, and also providing a reference for future design work in this field.