【摘要】 用有限元法求解雷诺方程 ,计算出活塞裙部和气缸壁面之间油膜的动载分布压力和液体润滑状态下作用在活塞裙部表面上的摩擦力来评价裙部型线优劣更多还原

【Abstract】 The paper obtains the results of Reynolds equation by finite element method.The results include dynamic load distribution pressure of oil membrane between pist on apron and cylinder wall,and friction which acts on the surface of pis ton apron in the state of liquid lubrication.These results are very useful to judge merits and defects of shape linearity in piston apron designing.更多还原