Paper Title:
Evolution of Residual Stresses and Stored Elastic Energy in Ferritic Steel during Recovery Process
  Abstract

Diffraction method was applied to determine the residual stresses in deformed and annealed polycrystalline samples of ferritic steel. The specific stored elastic energy corresponding to the grain stresses was calculated and presented in Euler space. An important decrease of the first and second order residual stresses and consequently stored elastic energy was observed during recovery and recrystallization. The evolution of stresses was correlated with the variation of diffraction peak width (related to dislocations density) and crystallographical texture.

  Info
Periodical
Edited by
Y. Akiniwa, K. Akita and H. Suzuki
Pages
279-284
DOI
10.4028/www.scientific.net/MSF.652.279
Citation
R. Wawszczak, A. Baczmanski, C. Braham, W. Seiler, M. Wróbel, K. Wierzbanowski, "Evolution of Residual Stresses and Stored Elastic Energy in Ferritic Steel during Recovery Process", Materials Science Forum, Vol. 652, pp. 279-284, 2010
Online since
May 2010
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