Please use this identifier to cite or link to this item: http://hdl.handle.net/10995/82844
Title: Microstructure and Thermoelastic Martensitic Transformations in Ni-Mn-Al Based Alloys
Authors: Pushin, A. V.
Belosludtseva, E. S.
Svirid, A. E.
Pushin, V. G.
Issue Date: 2019
Publisher: Knowledge E
Citation: Microstructure and Thermoelastic Martensitic Transformations in Ni-Mn-Al Based Alloys / A. V. Pushin, E. S. Belosludtseva, A. E. Svirid, V. G. Pushin // XIX International scientific-technical conference “The Ural school-seminar of metal scientists-young researchers” (Ekaterinburg, Russia, 19-23 December, 2018). – Dubai : Knowledge E, 2019. – KnE Engineering, 4 (1). – pp. 206-214. – DOI 10.18502/keg.v1i1.4411
Abstract: The physical properties and structure, thermoelastic martensitic transformations (TMT's) of Ni50Mn50−xAlx alloys (x=0-25) were studied by the methods of resistomeyry and durametry, transmission and scaning electron microscopy (TEM and SEM), and X-ray diffraction analysis. It has been shown that the critical temperatures of TMT's are found to be decrease with increasing aluminum content, and the structure of martensite changes: 2M(L10) and multilayered 10M and 14M. Martensite has a hierarchic packet morphology of coherent plates of nano- and submicrocrystalline crystals with habit boundaries close to {110}B2.
Keywords: THERMOELASTIC MARTENSITIC TRANSFORMATIONS
PHASE COMPOSITION
NI-MN
MARTENSITE
ELECTRON-MICROSCOPIC STUDIES
URI: http://hdl.handle.net/10995/82844
Access: Creative Commons Attribution License
License text: https://creativecommons.org/licenses/by/4.0/
Conference name: XIX International scientific-technical conference “The Ural school-seminar of metal scientists-young researchers”
Conference date: 19.11.2018-23.11.2018
ISSN: 2518-6841
DOI: 10.18502/keg.v1i1.4411
metadata.dc.description.sponsorship: The work was carried out within the framework of the state task of Russian Ministry of Education and Science (cipher ”Structure”, No. AAAA-A18-18020190116-6) and with partial support of the RFBR (project No. 18-32-00529 mol_a).
Origin: XIX International scientific-technical conference “The Ural school-seminar of metal scientists-young researchers”. — Ekaterinburg, 2019
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