Paper Title:
Plastic Deformation of Textured Zircaloy 2
  Abstract

The present study deals with deformation behaviour of textured Zircaloy 2 with two dominant orientations: basal and non-basal. During initial stages (20%), two distinct class of grains were observed – non-deforming/non-fragmenting grains and deforming/fragmenting grains. The so-called non- deforming/non-fragmenting grains remain equiaxed even after 50% of deformation. They also have insignificant in-grain misorientation developments and have more residual stresses. Dislocation dynamics simulation showed that the dislocation interactions/mobility is insignificant in basal orientations at room temperature deformations.

  Info
Periodical
Materials Science Forum (Volumes 702-703)
Chapter
Chapter 6: Materials
Edited by
Asim Tewari, Satyam Suwas, Dinesh Srivastava, Indradev Samajdar and Arunansu Haldar
Pages
838-841
DOI
10.4028/www.scientific.net/MSF.702-703.838
Citation
S. K. Sahoo, V. D. Hiwarkar, P. Pant, I. Samajdar, K. V. Mani Krishna, G. K. Dey, D. Srivastava, R. Tewari, S. Banerjee, "Plastic Deformation of Textured Zircaloy 2", Materials Science Forum, Vols. 702-703, pp. 838-841, 2012
Online since
December 2011
Export
Price
$32.00
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