【摘要】 本文在考虑到传动链的非线性特性情况下,用普通小参数法,对配气机构的对称型七项动力凸轮进行计算,求出了挺柱的运动方程,速度和加速度以及有关系数。更多还原

【Abstract】 In consideration of the nonlinear characters of driving chain,with the geperal perturbation method, seven items about the dynamic cam ofsymmetrical type of the valve Train are calculated in this paper, and the motionequation, velocity, acceleration and relevant coefficient of the tappet are also given.更多还原