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Low cycle fatigue and ratcheting properties of steel 40Cr under stress controlled tests.

Authors :
Li, Yuefeng
Pan, Xudong
Wang, Guanglin
Source :
International Journal of Fatigue. Oct2013, Vol. 55, p74-80. 7p.
Publication Year :
2013

Abstract

Highlights: [•] We research low cycle fatigue and ratcheting behaviors of 40Cr under stress tests. [•] We define the shape instability life to describe the cyclic softening materials life. [•] We distinguish the shape instability life and the fatigue fracture life. [•] We found that the shape instability failures of disposable mechanical elements. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
01421123
Volume :
55
Database :
Academic Search Index
Journal :
International Journal of Fatigue
Publication Type :
Academic Journal
Accession number :
89740564
Full Text :
https://doi.org/10.1016/j.ijfatigue.2013.05.011