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Article
Hydrogen charging in nickel and iron and its effect on their magnetic properties
Journal of Applied Physics
  • A. Ramesh, Iowa State University
  • Madhav Rao Govindaraju, Iowa State University
  • David C. Jiles, Iowa State University
  • S. B. Biner, Iowa State University
  • J. M. Roderick, Iowa State University
Document Type
Article
Publication Date
4-15-1996
DOI
10.1063/1.362335
Abstract

The current study was undertaken to explore the possibility of detecting hydrogen cavitation in magnetic materials through magnetic propertymeasurements. It is known that dissolved hydrogen in a material causes microvoids. These voids may affect the structure‐sensitive magnetic properties such as coercivity and remanence. In this study, hydrogen was introduced into nickel and iron by two processes, namely thermal charging and cathodic charging. The effect on the magnetic properties was measured. In addition, the variation of the magnetic properties with porosity was studied.

Comments

The following article appeared in Journal of Applied Physics 79 (1996): 5453 and may be found at http://dx.doi.org/10.1063/1.362335.

Rights
Copyright 1996 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.
Copyright Owner
American Institute of Physics
Language
en
Date Available
2014-08-22
File Format
application/pdf
Citation Information
A. Ramesh, Madhav Rao Govindaraju, David C. Jiles, S. B. Biner, et al.. "Hydrogen charging in nickel and iron and its effect on their magnetic properties" Journal of Applied Physics Vol. 79 Iss. 8 (1996) p. 5453 - 5455
Available at: http://works.bepress.com/david_jiles/99/