Transmission characteristics of an RV reducer based on ADAMS

Study on Nonlinear Dynamic Characteristics of RV Reducer Transmission System

“…Therefore, analyzing the dynamic characteristics of RV reducers under nonlinear excitation holds significant theoretical research value for the stability control and dynamic performance optimization of RV reducer transmission systems. In recent years, research on the dynamic characteristics of RV reducers has predominantly focused on dynamic transmission errors [6][7][8][9][10][11][12][13][14][15], inherent properties [16][17][18][19], frequency-response characteristics [20,21], the dynamic performance of bearings within the system [22][23][24], and fault diagnosis based on dynamics [25]. Hidaka et al [6,7] established an equivalent mass-spring model for K-H-V-type reducers, laying the foundation for the dynamic analysis of RV reducers.…”

“…Jiang et al [13] discussed the effects of uncertainties derived from manufacturing errors and assembly errors on transmission accuracy. Wang et al [14] used Adams to calculate and analyze the transmission error of RV reducers under different loads and three different modification methods, and compared the results with a mathematical model. Wang et al [15] investigated the coupling effect of multiple errors on the transmission accuracy of an RV reducer using the response surface method.…”

“…In [6][7][8][9][10][11][12][13][14][15][16][17][18][19][20][21][22][23][24][25], most of the studies only established linear dynamic models. Some have considered the nonlinearity induced by contact and errors between components.…”