A novel sintering method for polycrystalline NiMnGa production for elastocaloric applications

A novel sintering method for polycrystalline NiMnGa production for elastocaloric applications

NiMnGa Heusler alloy plays a key role as reference system for ferromagnetic shape memory alloys (FeSMAs) and their peculiar functional properties including large magnetic-field-induced strain, magnetocaloric and elastocaloric effects. Moreover, the microstructure of polycrystalline NiMnGa alloys has...

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Bibliographic Details
Main Authors: Francesca Villa, Elena Villa, Enrico Bassani, Corrado Tomasi, Francesca Passaretti, Riccardo Casati
Format: Article
Language:English
Published: Elsevier 2024-05-01
Series:Journal of Materials Research and Technology
Subjects:
Ferromagnetic shape memory alloys
NiMnGa
Sintering
Elastocaloric effect
Microstructure
Thermoelastic martensitic transformation
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785424010378

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http://www.sciencedirect.com/science/article/pii/S2238785424010378

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