Self-Organization during Friction of Slide Bearing Antifriction Materials

Entropy

Iosif S. Gershman²  Alexander E. Mironov²  Eugeniy I. Gershman²  German S. Fox-Rabinovich¹  Stephen C. Veldhuis¹ 

[1]Department of Mechanical Engineering, McMaster University, Hamilton, ON L8S4L7, Canada

[2]Joint Stock Company Railway Research Institute, 3rd Mytischinskaya Street 10, Moscow 107996, Russia

关键词: friction;    sliding;    coefficient;    running-in;    self-organization;    non-equilibrium thermodynamics;   

DOI  :  10.3390/e17127855

来源: mdpi

【 摘 要 】

This article discusses the peculiarities of self-organization behavior and formation of dissipative structures during friction of antifriction alloys for slide bearings against a steel counterbody. It shows that during self-organization, the moment of friction in a tribosystem may be decreasing with the load growth and in the bifurcations of the coefficient of friction with respect to load. Self-organization and the formation of dissipative structures lead to an increase in the seizure load.

【 授权许可】

CC BY   
© 2015 by the authors; licensee MDPI, Basel, Switzerland.