High temperature magnetic strengthening in iron-based alloys: Magnetic effects on deformation and fracture, revisited-Reference-Cited by-同舟云学术

High temperature magnetic strengthening in iron-based alloys: Magnetic effects on deformation and fracture, revisited

Published:2009-04-01 Issue:4 Volume:100 Page:614-624
ISSN:2195-8556
Container-title:International Journal of Materials Research
language:en
Short-container-title:

Author:

Watanabe Tadao¹

Affiliation:

1. Visiting Professor, Key Laboratory of Anisotropy and Texture of Materials, Northeastern University, Shenyang, ChinaFormerly, Tohoku University, Sendai, Japan

Abstract

Abstract The importance of magnetic effects upon mechanical properties of ferromagnetic materials, discussed by Zener almost a half century ago, has been revisited in order to stimulate researchers' interest in this research subject. It is shown that effects of magnetism and magnetic transformation can affect creep deformation, tensile deformation and ductility in α-Fe-based solid solution binary alloys in the ferromagnetic state. The magnetic alloy strengthening observed in the ferromagnetic state has been quantitatively described and discussed by using a new parameter related to magnetic properties of solute atoms such as Co, Cr and solvent Fe. The prospect of future application of the magnetic strengthening is given for high temperature materials with excellent strength, ductility and thermal stability.

Publisher

Walter de Gruyter GmbH

Subject

Materials Chemistry,Metals and Alloys,Physical and Theoretical Chemistry,Condensed Matter Physics

Link

https://www.degruyter.com/document/doi/10.3139/146.110073/pdf

Reference55 articles.

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