Effect of Initial Composition on the Phase Composition of High-Strength Fe-Cr-Co-Based Magnetic Materials

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Abstract:

The work presents a Mossbauer study of changes in the structure and phase composition of Fe-Cr-Co-W-Ga alloys with mechanical and magnetic properties appropriate for a new application of them as materials for rotors of high-speed engines. The changes are traceable to variations of the initial composition. A comparison of the latter with the changes in the Mossbauer parameters and a combined analysis of the data with the mechanical and magnetic characteristics are performed.

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Solid State Phenomena (Volume 190)

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188-191

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June 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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