An Effect of High Magnetic Field on Grain Growth in Nanocrystalline Iron

Abstract:

Article Preview

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 et al., "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

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.