Paper Title:
Effect of Contact Pressure and Cyclic Stress Amplitude on Fretting Fatigue of 45-Carbon Steel
  Abstract

The effect of contact pressure on fretting fatigue in quenched and tempered 45-carbon steel is studied. With an increase in contact pressure, fretting fatigue life is decreased quickly at low contact pressures; however it almost unchanged at high contact pressures. With an increase in cyclic stress amplitude, fretting fatigue life decreased. In the test, concavity is formed at the fretted area accompanying wear. The main crack is initiated at the outer edge corner of the concavity at high contact pressures, and initiated at the middle portion of the fretted area at low contact pressures.

  Info
Periodical
Key Engineering Materials (Volumes 353-358)
Edited by
Yu Zhou, Shan-Tung Tu and Xishan Xie
Pages
134-137
DOI
10.4028/www.scientific.net/KEM.353-358.134
Citation
W. M. Sun, S. S. Chen, L. Q. Tu, "Effect of Contact Pressure and Cyclic Stress Amplitude on Fretting Fatigue of 45-Carbon Steel", Key Engineering Materials, Vols. 353-358, pp. 134-137, 2007
Online since
September 2007
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Shahrum Abdullah, Ahmad Kamal Ariffin
Abstract:This paper describes the laboratory accelerated fatigue tests of BS 080A42 steel using the shortened variable amplitude (VA) loading...
1023
Authors: Jaroslav Polák, Martin Petrenec
Abstract:The fatigue properties of ferritic-pearlitic-bainitic steel using specimens produced from massive forging were measured in stress controlled...
577
Authors: Xin Hong Shi, Jian Yu Zhang, Rui Bao, Bin Jun Fei
Abstract:Studies about the effect of stress characteristics on multi-axial high-cycle fatigue of metals are still insufficient. Up to now, little work...
877
Authors: Shu Ying Yin, Li Jia Chen, Xin Wang
Building Materials
Abstract:In order to identify the influence of solid solution, aging and solid solution plus aging treatments on the low-cycle fatigue behavior of the...
883
Authors: Eduardo Luis Gaertner, José Divo Bressan, Anne Karollyne Petry
Chapter 4: Friction and Wear in Material Processing
Abstract:The fretting is responsible for many failures of components in the industry. It is present in assemblies like rivet and screw fixture,...
504