渐开线齿廓齿轮的精确建模及应力分析  

Accurate modeling and stress analysis of involute profile gear

作　　者：郝诗明[1] 贺静[1] 朱宗铭[1] 杨俊[1] 

机构地区：[1]长沙学院机电工程系,湖南长沙410003

出　　处：《湖南农业大学学报（自然科学版）》2010年第S1期63-65,共3页Journal of Hunan Agricultural University(Natural Sciences)

摘　　要：基于三维造型软件SolidWorks和科学计算软件MATLAB,对渐开线齿轮的齿廓进行了精确的建模,在此基础上应用有限元软件ANSYS对其进行了应力分析.结果表明,设计方法是可行的,这为三维复杂曲线的造型提供了一种造型方法,也为工业上其他类型齿轮设计与分析提供了参考.Base on 3D modeling software SolidWorks and scientific computing software MATLAB,accurate involute profile gear is modeled.On this basis,the application of finite element software ANSYS,and its stress analysis is carried out.The results showes that this method is feasible.It provides a way to design complex curve and give a reference to design other gears in industry.

关 键 词：三维造型 渐开线齿廓 应力分析 复杂曲线 

分 类 号：TH132.413[机械工程—机械制造及自动化]