起重运输机械Issue(8)：76-79,4.
大型履带起重机用路基箱有限元建模与分析
姜志建 1王欣 2徐金帅 3周国爽2
作者信息
- 1. 中核机械工程有限公司核电分公司 海盐 314300
- 2. 大连理工大学 大连 116023
- 3. 大连益利亚工程机械有限公司 大连 116023
- 折叠
摘要
Abstract
The subgrade box plays an important role in the operation of the large-scale crawler crane, and its safety di-rectly determines the safety degree of the crawler crane in operation. In view of a working condition of the subgrade box of the 2000 t crawler crane in China, through finite element analysis, the paper describes the model simplification of the sub-grade box, establishment of boundary conditions, load calculation and application, providing basic conditions for the opti-mal design of the subgrade box of the large-scale crawler crane.关键词
履带起重机/路基箱/有限元分析/建模Key words
crawler crane/subgrade box/finite element analysis/modeling分类
机械制造引用本文复制引用
姜志建,王欣,徐金帅,周国爽..大型履带起重机用路基箱有限元建模与分析[J].起重运输机械,2016,(8):76-79,4.
