Affiliation:
1. South China University of Technology
Abstract
Fretting wear behavior of 40CrNiMoA steel was studied on a SRVⅣoscillating friction and wear tester. The results indicate that the fretting wear volume increase with test frequency, load and amplitude increasing. Meanwhile, the fretting wear mechanism is directly related to test frequency, load and amplitude. When they are small, the main fretting wear mechanism is abrasive wear, with these test parameters increasing, the main fretting wear mechanism turns to a combination of abrasive wear and adhesion wear. Based on the experimental results, the anti-fretting wear measures of steel worm gear pairs used in mechanical tracked regulator of tracked vehicle are discussed.
Publisher
Trans Tech Publications, Ltd.
Reference11 articles.
1. Waterhouse R B: Fretting corrosion (Pergamon Press, United States 1972).
2. Waterhouse R B: Fretting fatigue (Elsevier Applied Science, England 1981).
3. Z.R. Zhou: Tribology Vol. 17(9) (1997), p.272 (in Chinese).
4. Y. Berthier, L. Vincent and M. Godet: Tribology International Vol. 22 (1989), p.235.
5. S.M. Xi, J.G. Zhang and X.G. Sun, et al: Journal of Materials Engineering Vol. 9 (2003), p.44 (in Chinese).
Cited by
1 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献