WSEAS Transactions on Applied and Theoretical Mechanics
Print ISSN: 1991-8747, E-ISSN: 2224-3429
Volume 9, 2014
Nonlinear Modeling of Helical Gear Pair with Friction Force and Frictional Torque
Authors: , , , ,
Abstract: Helical gear transmission is widely used in various industrial departments. The dynamic characteristic of helical gear system is very important and attracts scholar’s attention all around the world. A lot of dynamic models have been put forward. But the models consisted time-varying friction force and frictional torque are very few. So a dynamic model contained time-varying friction force and frictional torque is proposed by a new algorithm which is developed by Chinmaya Kar. Then the dimensionless method was used, and the dimensionless dynamic model was summarized. At last, through the numerical method, the nonlinear characteristics in particular parameters were studied.