Microstructure dependent elastic modulus variation in NiTi shape memory alloy

• Published in: Journal of alloys and compounds Vol. 633; pp. 71 - 74
• Main Authors: Suresh, K.S., Lahiri, Debrupa, Agarwal, Arvind, Suwas, Satyam
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 05.06.2015
• Subjects: Intermetallics; Mechanical properties; Microstructure; Phase transitions; Shape memory; Intermetallics; Mechanical properties; Microstructure; Phase transitions; Shape memory

•Modulus value of different phases in NiTi depend on corresponding grain orientations.•Modulus also depend on the stress state and the internal strain energy.•Higher modulus for martensite phase. Modulus variation of NiTi shape memory alloy has been investigated at microstructural level through nano...