Ma Dengqiu

[ 1 ] - Sliding Friction Contact Stiffness Model of Involute Arc Cylindrical Gear Based on Fractal Theory

Gear’s normal contact stiffness played an important role in the mechanical equipment. In this paper, the M-B fractal model is modified and the contact surface coefficient is put forward to set up the fractal model, considering the influence of friction, which could be used to calculate accurately the involute arc cylindrical gears’ normal contact stiffness based on the fractal theory and Hertz ...