Affiliation:
1. Northeastern University
Abstract
Stress-relaxation method was first used by Liu and Jonas in 1980s for following the kinetics of strain induced precipitation of carbonitrides in austenite. Since then, the method has been widely employed for studying not only the precipitation kinetics but also the recovery and recrystallization processes in steels and other alloys. In the present paper, the principle and the worldwide usage of the method were reviewed. The dependence of stress relaxation rate on the occurrence of precipitation, recovery and recrystallization was interpreted based on a dislocation model. The capabilities and the limitations of the method were discussed and ways to overcome the existing limitations were also proposed.
Publisher
Trans Tech Publications, Ltd.
Subject
Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science
Reference43 articles.
1. W.J. Liu and J.J. Jonas: Metall. Trans. A Vol. 19A (1988), p.1403.
2. I. Weiss and J.J. Jonas: Metall. Trans. A Vol. 10A (1979), p.831.
3. M. Jahazi, X.L. He, J.J. Jonas and W.P. Sun: Mater. Sci. Technol. Vol. 8 (1992), p.628.
4. M. Jahazi, XL He, J.J. Jonas and W.P. Sun: Metal. Trans. A Vol. 23A (1992), p.2111.
5. S.H. Park, S. Yue and J.J. Jonas: Matall. Trans. A, Vol. 23A (1992), p.1641.
Cited by
5 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