Temperature memory effect of Ni47Ti44Nb9 wide hysteresis shape memory alloy

Temperature memory effect of Ni47Ti44Nb9 wide hysteresis shape memory alloy

The temperature memory effect (TME) phenomenon of Ni47Ti44Nb9 wide hysteresis shape memory alloy was studied. It was found that THE occurred during the reverse transformation for the thermally-induced martensite (TIM) but not for the stress-induced martensite after incomplete transformation cycling....

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Scripta materialia 2005-12, Vol.53 (12), p.1411-1415
Hauptverfasser: HE, X. M, RONG, L. J, YAN, D. S, LI, Y. Y
Format: Artikel
Sprache:eng
Schlagworte:
Applied sciences
Exact sciences and technology
Metals. Metallurgy
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The temperature memory effect (TME) phenomenon of Ni47Ti44Nb9 wide hysteresis shape memory alloy was studied. It was found that THE occurred during the reverse transformation for the thermally-induced martensite (TIM) but not for the stress-induced martensite after incomplete transformation cycling. The reverse transformation temperature interval of TIM can be doubly broadened after 10 incomplete transformation cycles.
ISSN:1359-6462
1872-8456
DOI:10.1016/j.scriptamat.2005.08.022