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Stress relaxation and its effect on tensile deformation of steels.

Authors :
Hariharan, K.
Majidi, O.
Kim, C.
Lee, M.G.
Barlat, F.
Source :
Materials & Design. Dec2013, Vol. 52, p284-288. 5p.
Publication Year :
2013

Abstract

Highlights: [•] Influence of stress relaxation in ductility not reported before. [•] Plausible mechanism of stress relaxation explained. [•] Stress drop during relaxation vary with strain, unlike reported results. [•] Stress drop is due to strain aging effect by martensite in DP and TRIP steel. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
02641275
Volume :
52
Database :
Academic Search Index
Journal :
Materials & Design
Publication Type :
Academic Journal
Accession number :
89738980
Full Text :
https://doi.org/10.1016/j.matdes.2013.05.088