土木工程与管理学报2012，Vol.29Issue(2)：49-52,4.
新型电解槽摇篮架受力变形分析
Force and Deformation Analysis of New Electrolytic Cell Cradle
周世玲 1朱宏平 1高飞1
作者信息
- 1. 华中科技大学土木工程与力学学院,湖北武汉430074
- 折叠
摘要
Abstract
In this paper, large-scale ANSYS finite element software is used to establish the spatial models of the old-fashioned cradle and new pre-stressed cradle. Physical reinforcement method is used to simulate pre-stressed steel structure, and the pre-stressing force is simulated by cooling method. Both material nonlinearity and geometric nonlinearity are considered in the analysis. Comparative analysis of the mechanical performance, deformation regulation and yield load are made. The results show that the deformation amplitude of the pre-stressed cradle is changed, especially the tensile stress of 45-degree diagonal rib panel significantly improved, which can improve the yield load of the component.关键词
摇篮架/预应力/非线性Key words
cradle/ pre-stressing force/ nonlinearity分类
建筑与水利引用本文复制引用
周世玲,朱宏平,高飞..新型电解槽摇篮架受力变形分析[J].土木工程与管理学报,2012,29(2):49-52,4.
