Paper Title:
Modeling the Effect of Stress and Plastic Strain on Martensite Transformation
  Abstract

The influence of compressive stress up to 250 MPa and plastic deformation of austenite on the martensite transformation behavior of a eutectoid steel is studied both experimentally and theoretically. It is demonstrated that martensite formation is assisted by stress but it is retarded when transformation occurs from plastically deformed austenite. With the quantitative modeling of the problem based on the theory of displacive shear transformation, the explanation of contradicting observations is presented.

  Info
Periodical
Materials Science Forum (Volumes 638-642)
Main Theme
Edited by
T. Chandra, N. Wanderka, W. Reimers , M. Ionescu
Pages
2634-2639
DOI
10.4028/www.scientific.net/MSF.638-642.2634
Citation
M. Maalekian, E. Kozeschnik, "Modeling the Effect of Stress and Plastic Strain on Martensite Transformation", Materials Science Forum, Vols. 638-642, pp. 2634-2639, 2010
Online since
January 2010
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Price
$32.00
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