Paper Title:
Effect of Cold Rolling Reduction Rate on Secondary Recrystallized Texture in 3%Si-Fe
  Abstract

The phenomenon of secondary recrystallization in 3%Si-Fe under relatively high cold rolling reduction rate condition has been investigated. The texture of the secondary recrystallized sample under 97.2% cold rolling reduction rate condition consists of {110} orientation, which is quite different from Goss ({110}) orientation obtained under lower cold rolling reduction rate conditions. As a result of Grain Boundary Character Distribution (GBCD) analysis on primary recrystallized texture, {110} orientation has the highest frequency of High Energy (HE) boundary with misorientation angle between 20° and 45°. This result demonstrates that the orientation, which has the highest frequency of HE boundary in primary recrystallized texture, is selected during secondary recrystallization. However, as a result of GBCD analysis based on Coincidence Site Lattice (CSL) boundary, Goss orientation has the highest frequency of S9 (CSL) boundary in the primary recrystallized texture throughout all cold rolling conditions.

  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
746-749
DOI
10.4028/www.scientific.net/MSF.702-703.746
Citation
T. Imamura, Y. Shingaki, Y. Hayakawa, "Effect of Cold Rolling Reduction Rate on Secondary Recrystallized Texture in 3%Si-Fe", Materials Science Forum, Vols. 702-703, pp. 746-749, 2012
Online since
December 2011
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$32.00
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