自动化生产线用同步带传动升降机的动态特性分析
王学军,普江华,陈明方

Dynamic characteristic analysis of synchronous belt transmission elevator for automatic production line
Xue-jun WANG,Jiang-hua PU,Ming-fang CHEN
图4 非线性弹簧阻尼接触碰撞模型
Fig.4 Nonlinear spring damping contact collision model