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Diffusionless phase transformation characteristics of Mn75.7Pt24.3

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cris.virtual.department#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.departmentf08718bd-cc94-4014-9d22-a96f2186f746
cris.virtualsource.orcidf08718bd-cc94-4014-9d22-a96f2186f746
dc.contributor.affiliationUniversity of Kentucky; Turkish Aeronautical Association; Turk Hava Kurumu University; Tohoku University; National Aeronautics & Space Administration (NASA); NASA Glenn Research Center
dc.contributor.authorKaraca, H. E.; Saghaian, S. M.; Tobe, H.; Acar, E.; Basaran, B.; Nagasako, M.; Kainuma, R.; Noebe, R. D.
dc.date.accessioned2024-06-25T11:45:52Z
dc.date.available2024-06-25T11:45:52Z
dc.date.issued2014
dc.description.abstractPhase transformation, damping, and magnetic properties of a Mn75.7Pt24.3 (at.%) alloy were characterized. It was observed that Mn75.7Pt24.3 exhibits a stable phase transformation in the temperature range of 180-200 degrees C with a small temperature hysteresis and maximum transformation strain of similar to 0.5%. The crystal structures and lattice parameters of the transforming phases were determined, where both the high and low temperature phases have a face-centered cubic structure but with different lattice parameters. Finally, it was revealed that the alloy possesses high damping capacity (average Tan Delta of 0.16) during phase transformation. (C) 2013 Elsevier B.V. All rights reserved.
dc.description.doi10.1016/j.jallcom.2013.11.174
dc.description.endpage415
dc.description.pages4
dc.description.researchareasChemistry; Materials Science; Metallurgy & Metallurgical Engineering
dc.description.startpage412
dc.description.urihttp://dx.doi.org/10.1016/j.jallcom.2013.11.174
dc.description.volume589
dc.description.woscategoryChemistry, Physical; Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering
dc.identifier.issn0925-8388
dc.identifier.urihttps://acikarsiv.thk.edu.tr/handle/123456789/1347
dc.language.isoEnglish
dc.publisherELSEVIER SCIENCE SA
dc.relation.journalJOURNAL OF ALLOYS AND COMPOUNDS
dc.subjectMnPt; Phase transformations; Damping; X-ray diffraction
dc.subjectSHAPE-MEMORY ALLOYS; MARTENSITIC-TRANSFORMATION; DAMPING CAPACITY; MAGNETIC TRANSFORMATION; SINGLE-CRYSTALS; BEHAVIOR; STRENGTH; TINI; MN3PT
dc.titleDiffusionless phase transformation characteristics of Mn75.7Pt24.3
dc.typeArticle
dspace.entity.typePublication

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