Evaluation of a Phase Transformation in a Ferromagnetic Shape Memory Fe-Pd Alloy using a Magnetic Barkhausen Noise Technique

Rapid-solidified Fe-29.6 at%Pd alloy is a ferromagnetic shape memory alloy, in which giant magnetostriction is caused by the re-arrangements of the activated martensitic twin variants due to applying magnetic field. We have tried to evaluate the transformation phenomena from fct martensite twin phas...

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Veröffentlicht in:	Journal of the Japan Institute of Metals and Materials 2002, Vol.66(1), pp.28-33
Hauptverfasser:	Furuya, Yasubumi, Hagood, Nesbitt W., Tamoto, Sizuka, Kubota, Takesi, Okazaki, Teiko
Format:	Artikel
Sprache:	eng ; jpn
Schlagworte:	Barkhausen noise Fe-29.6 at%Pd ferromagnetic shape memory martensaitic twin variants phase transformation rapid-solidefy
Online-Zugang:	Volltext
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