噪声与振动控制

›› 2010, Vol. 30 ›› Issue (4): 125-128.DOI: 10.3969/j.issn.1006-1355.2010.04.033

• 振动噪声测试技术 • 上一篇    下一篇

《汽车齿轮的振动测试与分析》

韩少军，张丙伟，李政天，万尚国   

  1. （武汉理工大学机电工程学院,武汉430070）
  • 收稿日期:2009-07-16 修回日期:1900-01-01 出版日期:2010-08-18 发布日期:2010-08-18
  • 通讯作者: 韩少军

《Vibration Measurement and Analysis of Main Reducer Hypoid Gear of Vehicles Rear Axle》

HAN Shao-jun,ZHANGBing-wei,LI Zheng-tian,WAN Shang-gao   

  1. (School of Mechanical and Electronic Engineering, Wuhan University of Technology, Wuhan 430070, China)
  • Received:2009-07-16 Revised:1900-01-01 Online:2010-08-18 Published:2010-08-18
  • Contact: HAN Shao-jun

摘要： 阐述汽车齿轮振动测试系统的组成和测试方法，并利用测试结果对四种典型故障引起的振动进行分析。研究引起汽车齿轮振动的主要原因，为降低汽车齿轮的振动和噪声提供了某些依据。

关键词: 振动与波, 准双曲面齿轮, 振动测试, 振动分析

Abstract: The main reducer hypoid gear of vehicle's rear axle and the frequency spectrum method are briefly introduced. Then the design of the testing system of the main reducer hypoid gear and its testing method are elaborated. The results of the testing are analyzed with the method of frequency spectrum, and the main reasons of the vibration of the main reducer hypoid gear are researched. A scientific basis is provided for reducing the vibration and noise of main reducer hypoid gear.

Key words: vibration and wave, hypoid gear, vibration test, vibration analysis

中图分类号: