摆动活齿减速器传动系统扭转振动建模

Torsional Vibration Model for Swing Movable Teeth Transmission System

建立了摆动活齿传动系统的扭转振动动力学模型 ,推导了该扭振系统的动力学控制方程 ,应用矩阵迭代摄动法 ,对摆动活齿传动系统的非线性特征谱进行了求解 ,并给出了特征值谱曲线。

According to the structure of swing movable teeth transmission system, the torsional vibration dynamic model of swing movable teeth drive is developed and the vibration equation of the vibration system is established. The nonlinear eigenvalues of the system is obtained by using the iterative perturbation method. The presented method provides a new way for building vibration mathematic models of other kinds of movable teeth drives.