Anomalous internal friction associated with the thermoelastic martensitic transformation in a Cu–Al–Ni–Mn–Ti alloy

An anomalous internal friction phenomenon was observed during the reverse martensitic transformation of a polycrystalline Cu–Al–Ni–Mn–Ti shape memory alloy, i.e. negative internal friction appeared during the transformation, when frequency is relatively low due to the interaction between the martens...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Scripta materialia 2007-08, Vol.57 (3), p.181-184
Hauptverfasser:	Gong, C.L., Han, F.S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Austenite Copper base alloys Internal friction Martensitic phase transformation Martensitic transformations Modulus of elasticity Orientation Shape memory alloys Stresses Transformations
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!