Mechanical Anisotropy in Austenitic NiMnGa Alloy: Nanoindentation Studies

Mechanical Anisotropy in Austenitic NiMnGa Alloy: Nanoindentation Studies

Abstract: Mechanical anisotropy in an austenitic ferromagnetic shape memory alloy (SMA), Ni50Mn26.25Ga23.75, is investigated along (010), (120), (121), (231) and (232) using nanoindentation. While (010) exhibits the highest reduced modulus, Er, and hardness, H, (232) shows the lowest amongst the gra...

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Bibliographic Details
Main Authors: Ashwin Jayaraman, M. S. R. N. Kiran, Upadrasta Ramamurty
Format: Article
Language:English
Published: MDPI AG 2017-08-01
Series:Crystals
Subjects:
NiMnGa
mechanical anisotropy
nanoindentation
hardness
modulus
Online Access:https://www.mdpi.com/2073-4352/7/8/254

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