Design and Dynamic Analysis of The Gear Contact Fatigue Testing Machine

2018 International Conference on Advanced Materials, Intelligent Manufacturing and Automation

材料科学;机械制造;运输工程

Wang, Ju^1,2 ; Lin, Chaowen^1

Jiangsu Key Laboratory of Large Engineering Equipment Detection and Control, Xuzhou Institute of Technology, Xuzhou

221111, China^1

School of Mechanical and Electrical Engineering, Xuzhou Institute of Technology, Xuzhou

221111, China^2

关键词: Design and dynamics;    Mechanical power;    Operating frequency;    Statics and dynamics;    Structural modeling;    Structural strength;    Theoretical calculations;    Transmission efficiency;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/382/4/042024/pdf
DOI  :  10.1088/1757-899X/382/4/042024

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

For gear contact fatigue testing, a new gear contact fatigue testing machine structural based on closed mechanical power-flow was proposed and the structural model was established. A set of power balance of the system was given according to theoretical calculation and mathematical deduction of the system transmission efficiency. In addition, statics and dynamics simulation analysis of the power transmission circuit was carried out, and the structural strength and stability under normal operating frequency was checked. The simulation results showed that the design and theoretical calculations had been confirmed.