摘要
膜片弹簧是离合器中最重要的部分,对离合器工作情况起着决定性作用。本文建立了离合器膜片弹簧的三维模型并对建立的模型实施了有限元分析,通过数值分析和运算,得到了一条与工厂试验值比较接近膜片弹簧的有限元分析特性变形曲线。最后比较并分析了A-L公式、有限元分析和试验值所得特性曲线产生差异的原因。
Cluth diaphragm spring is one of the most important part of the clutch.It has a crutial influence on the performance of cluthc.In this paper,a three-dimensional model of the clutch diaphragm spring has been found and the model implement of finite element analysis,numerical has been analysed and operated.We get a factory test value which is close to the diaphragm spring characteristics of the finite element analysis of deformation curves.The reason of why the experimental curves is different the from the real one.
出处
《长春理工大学学报（自然科学版）》
2010年第4期92-94,共3页
Journal of Changchun University of Science and Technology(Natural Science Edition)
基金
长春一东离合器厂资助项目
关键词
膜片弹簧
有限元
clutch
finite element method
