农机化研究Issue(11)：53-55,70,4.
拖拉机车架有限元分析方法研究
The Method of Finite Element Analysis about Tractor Frame
摘要
Abstract
Use the powerful finite element analysis for the frame element mesh , impose the appropriate constraints and loads and make the finite element static analysis of frame to check the strength and rigidity of the frame . then in order to verify the correctness of the results of the static characteristic analysis , using the experimental method determined the key parts of the actual stress value , by contrast , the analysis result is correct , for further improvement and optimization of frame provide the basis for .关键词
车架/有限元/应力/应变Key words
tactor/frame/finite element/stress/strain分类
信息技术与安全科学引用本文复制引用
余从刚,刘琦,单士睿..拖拉机车架有限元分析方法研究[J].农机化研究,2013,(11):53-55,70,4.基金项目
湖南省自然科学基金项目 （）
