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Structure evolution of ferromagnetoic shape memmory alloy Co.sub.38./sub.Ni.sub.33./sub.Al.sub.29./sub. from solidification to martensitic transformation
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SYSNO ASEP 0359949 Document Type A - Abstract R&D Document Type The record was not marked in the RIV R&D Document Type Není vybrán druh dokumentu Title Structure evolution of ferromagnetoic shape memmory alloy Co38Ni33Al29 from solidification to martensitic transformation Author(s) Kopeček, Jaromír (FZU-D) RID, ORCID
Jurek, Karel (FZU-D) RID, ORCID, SAI
Jarošová, Markéta (FZU-D) RID, ORCID
Drahokoupil, Jan (FZU-D) RID, ORCID
Šittner, Petr (FZU-D) RID, ORCID
Heczko, Oleg (FZU-D) RID, ORCIDSource Title PTM2010 Solid-Solid Phase Transformations in Inorganic Materials. Program & Abstracts. - Paris : FFC, 2010
S. 79Number of pages 1 s. Action Solid-Solid Phase Transformations in Inorganic Materials - PTM2010 Event date 06.07.2010-11. 07. 2010 VEvent location Avignon Country FR - France Event type WRD Language eng - English Country FR - France Keywords shape memory alloys ; martensite ; cobalt ; scanning electron microscopy ; EBSD Subject RIV BM - Solid Matter Physics ; Magnetism R&D Projects GA101/09/0702 GA ČR - Czech Science Foundation (CSF) GAP107/10/0824 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z10100521 - FZU-D (2005-2011) Annotation Ferromagnetic shape memory alloys (FSMAs) are wide, modern and very interesting (but complicated) area. The CoNiAl perform qualitative jump in the properties of FSMAs with order higher strength and partially better resistance to cracking. However physical behavior of CoNiAl is still poorly understood and it is unclear, how many martensites exist in it. The austenite - martensite transformation overlap with transition from paramagnetic to ferromagnetic state in some of FSMAs. This overlap is kind of the multiferoic behavior. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2012
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