韶关学院学报
韶關學院學報
소관학원학보
Journal of Shaoguan University(Social Science Edition)
2014年
12期
28~32
,共null页
变速箱箱体 有限元分析 静力分析 模态分析
變速箱箱體 有限元分析 靜力分析 模態分析
변속상상체 유한원분석 정력분석 모태분석
gearbox casting; finite element analysis; static analysis; modal analysis
汽车变速箱箱体需有足够的强度、刚度及良好的动态性能采用Pro／E软件建立箱体三维模型，基于ANSYS workbench 14．5软件对Ⅰ档工况下变速箱箱体进行静应力分析及预应力模态分析，求得变速箱静应力及模态参数，为产品的优化设计提供依据．
汽車變速箱箱體需有足夠的彊度、剛度及良好的動態性能採用Pro／E軟件建立箱體三維模型，基于ANSYS workbench 14．5軟件對Ⅰ檔工況下變速箱箱體進行靜應力分析及預應力模態分析，求得變速箱靜應力及模態參數，為產品的優化設計提供依據．
기차변속상상체수유족구적강도、강도급량호적동태성능채용Pro／E연건건립상체삼유모형，기우ANSYS workbench 14．5연건대Ⅰ당공황하변속상상체진행정응력분석급예응력모태분석，구득변속상정응력급모태삼수，위산품적우화설계제공의거．
Automobile gear-box needs sufficient strength, stiffness and fine dynamic performance. The Pro/E software was adopted to establish a 3D model of a gearbox casting. Based on ANSYS Workbench V14.5, a static stress analysis and a pre-stressed modal analysis were done using this 3D model on the first gear working condition. The static stress and modal parameters were product optimum design. achieved successfully, which will provide the basis for product optimum design.
