Paper
Analysis of Vibration Characteristics and Its Influencing Factors of Face-Gear Driving System
- Authors:
- Hongzhi Yan; Xingli Ren; Ying He; Guoqi He
- Abstract
- Considering meshing gear backlashes, time-varying mesh stiffness, transmission errors, and ignoring influences of twist-oscillecting vibration on face-gear driving system and systematic axial errors, this paper builds the nonlinear dynamic bending-torsional coupling model of the face-gear drive. And nonlinear dynamic theory is used to analyze the vibration characteristic of face-gear driving system. Besides, some analyses are conducted on influences of different parameters such as modulus, pressure angle, tooth difference, rotational speed and torque on the time domain and frequency domain of face-gear displacement, velocity, acceleration, angular velocity and angular acceleration, in an attempt to find out the influence degree of these parameters on the vibration characteristics of face-gear driving system, making preparations for high quality face-gear machining.
- Keywords
- Face-Gear Driving System, Dynamic Model, Vibration Characteristic, Dynamic Analysis
- StartPage
- 38
- EndPage
- 46
- Doi