Chattoraj, I and Mitra, A (1996) Micromagnetic studies on hydrogenated steel. In: Trends in NDE science and technology - Proceedings of the 14th world conference on NDT, 1996, 14th WCNDT.
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Abstract
Micromagnetic Barkhausen emissions were measured in hydrogenated steel samples. The hydrogenation was done by electrochemical charging with different current densities. About 20% change in the rms voltage value and more than 30% change in the peak voltage were obtained by hydrogenation. The results are explained by considering the reduction of the magneto-elastic anisotrophy energy due to modification of the internal stress by hydrogenation
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Official URL/DOI: | http://www.nmlindia.org |
| Uncontrolled Keywords: | Hydrogenated steel |
| Divisions: | Corrosion and Surface Engineering Material Science and Technology |
| ID Code: | 1034 |
| Deposited By: | Sahu A K |
| Deposited On: | 15 Jun 2010 13:00 |
| Last Modified: | 29 Nov 2011 12:29 |
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