Two-way shape memory effect in Ni49Fe18Ga27Co6 ferromagnetic shape memory single crystals

Masdeu, F.; Pons, J.; Chumlyakov, Y.; Cesari, E.

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dc.contributor.author	Masdeu, F.
dc.contributor.author	Pons, J.
dc.contributor.author	Chumlyakov, Y.
dc.contributor.author	Cesari, E.
dc.date.accessioned	2025-01-24T10:54:27Z
dc.date.available	2025-01-24T10:54:27Z
dc.identifier.citation	Masdeu, F., Pons, J., Chumlyakov, Y., Cesari, E. (2021). Two-way shape memory effect in Ni49Fe18Ga27Co6 ferromagnetic shape memory single crystals. Materials Science and Engineering A, 805
dc.identifier.uri	http://hdl.handle.net/11201/167900
dc.description.abstract	[eng] The two-way shape memory effect (TWSME) induced in Ni49Fe18Ga27Co6 (at%) ferromagnetic shape memory single crystals is investigated in the present work. A short superelastic cycling in compression along the [001] direction at increasing temperatures up to 453 K, with a total of 18 cycles is enough to induce fully reversible TWSME with spontaneous strain up to 5.4% and maximum work output of 27 J⋅kg-1 performed upon cooling through the martensitic transformation under antagonistic tensile stress. A very good correlation between martensite reorientation tests and thermal transformation under antagonistic stress has been obtained for TWSME trained samples.
dc.format	application/pdf
dc.publisher	Elsevier
dc.relation.ispartof	Materials Science and Engineering A, 2021, vol. 805
dc.subject.classification	53 - Física
dc.subject.other	53 - Physics
dc.title	Two-way shape memory effect in Ni49Fe18Ga27Co6 ferromagnetic shape memory single crystals
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/acceptedVersion
dc.type	Article
dc.date.updated	2025-01-24T10:54:28Z
dc.rights.accessRights	info:eu-repo/semantics/openAccess