齿轮减速器优化设计及模态分析  

Optimal Design and Modal Analysis of Gear Reducer

作　　者：王军[1] 喻全余[1] 张振东[1] 陈永侃[1] 

机构地区：[1]安徽工程大学机械与汽车工程学院,安徽芜湖241000

出　　处：《新乡学院学报》2011年第5期444-445,共2页Journal of Xinxiang University

摘　　要：以单级圆柱直齿轮减速器为研究对象,运用优化设计软件MATLAB优化设计了减速器,运用有限元分析软件ANSYS对设计的主动齿轮进行了动力学模态分析,设计了满足工作要求且体积相对较小的齿轮减速器,为齿轮传动系统的最优化设计奠定了基础.It takes a single-stage cylindrical spur gear reducer as the researched object, uses MATLAB optimal design soft ware to design gear reducer, and uses ANSYS finite element analysis software to analyze driving gear by dynamic modal analysis method, completes the design of gear reducer which can meet working requirement and with a relatively small volume, it lays the foundation for optimal design of gear transmission system.

关 键 词：齿轮变速器 优化设计 主动齿轮 模态分析 

分 类 号：TH132.46[机械工程—机械制造及自动化]