Paper Title:
An Effect of High Magnetic Field on Grain Growth in Nanocrystalline Iron
  Abstract

A nanostructured surface layer on a pure iron sample was prepared by surface mechanical attrition treatment (SMAT). The thermal stability of SMAT sample was investigated at different temperatures with or without a high magnetic field (H =12T). It was found that a high magnetically annealing enhanced grain growth at the early stage of annealing, and produced a uniform nanocrystalline grain structure. After homogeneous grains developed, further grain growth became restrained.

  Info
Periodical
Materials Science Forum (Volumes 539-543)
Main Theme
Edited by
T. Chandra, K. Tsuzaki, M. Militzer , C. Ravindran
Pages
2793-2797
DOI
10.4028/www.scientific.net/MSF.539-543.2793
Citation
W.P. Tong, L.M. Wang, G.J. Ma, N.R. Tao, L. Zuo, "An Effect of High Magnetic Field on Grain Growth in Nanocrystalline Iron", Materials Science Forum, Vols. 539-543, pp. 2793-2797, 2007
Online since
March 2007
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