Anisotropy and Clausius-Clapeyron relation for forward and reverse stress-induced martensitic transformations in polycrystalline NiTi thin walled tubes

•The tensile behavior of samples cut in a NiTi tube shows that the slopes of the forward and reverse transformation stress-temperature lines are orientation dependent.•The product of the slopes by the transformation strain is not orientation independent.•It is proposed that frictional and stored irr...

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Veröffentlicht in:	Mechanics of materials 2020-07, Vol.146, p.103392, Article 103392
Hauptverfasser:	Grassi, Estephanie Nobre Dantas, Chagnon, Grégory, de Oliveira, Henrique Martinni Ramos, Favier, Denis
Format:	Artikel
Sprache:	eng
Schlagworte:	Anisotropy Clausius-Clapeyron Mechanics Mechanics of materials NiTi Physics Superelasticity Temperature dependence
Online-Zugang:	Volltext
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