摘要
凸轮轮廓建模是凸轮机构建模中的重点与难点。本文针对凸轮轮廓建模常用建模方法的优缺点,提出了综合利用MATLAB与UG软件,通过数据生成、采样点拟合、实体建模、装配及仿真,五个步骤完成凸轮机构的CAD/CAE的方法,并通过一个实例验证本方法正确性与有效性。
Cam contour modeling is the emphasis and difficulty of cam mechanism modeling. Aimfng at the advantages and disadvantages of present commonly used cam contour modeling methods, the text proposed a new method that multipurpose use MATLAB and UG software to fulfil the CAD/ CAE task of cam mechanism, it includes data generation, fitting of the sample points, entity rnodeling, assembly and simulation five steps. And the correctness and validity of the method is verified through an example.
出处
《中国科技信息》
2013年第4期85-85,88,共2页
China Science and Technology Information
