Martensite destabilization in Au7Cu5Al4 shape-memory alloy

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Martensite destabilization in Au7Cu5Al4 shape-memory alloy

Aging-induced changes in the austenite peak (AP) temperature of Au7Cu5Al4 shape-memory alloy are investigated. Whereas heat treating the parent phase at temperatures >140 degrees C or aging the martensite for long times at room temperature both stabilized the AP to approximately 80 degrees C,...

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Bibliographic Details
Main Authors:	Bhatia, V., Kealley, Cat, Prior, M., Cortie, M.
Format:	Journal Article
Published:	Pergamon 2011
Subjects:	Shape-memory alloys Neutron diffraction Aging X-ray diffraction Gold alloys
Online Access:	http://hdl.handle.net/20.500.11937/44658

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