Search results
- 1.0455296 - FZÚ 2016 RIV GB eng J - Journal Article
Ge, Y. - Zárubová, Niva - Heczko, Oleg - Hannula, S.-P.
Stress-induced transition from modulated 14M to non-modulated martensite in Ni–Mn–Ga allo.
Acta Materialia. Roč. 92, May (2015), s. 151-160. ISSN 1359-6454. E-ISSN 1873-2453
R&D Projects: GA ČR(CZ) GAP107/11/0391; GA ČR GAP107/12/0800; GA MŠMT(CZ) LM2011026
Institutional support: RVO:68378271
Keywords : Ni-Mn-Ga * in situ TEM * magnetic shape memory * twinning dislocation * intermartensitic transition
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 5.058, year: 2015
Permanent Link: http://hdl.handle.net/11104/0255926 - 2.0454559 - FZÚ 2016 RIV US eng J - Journal Article
Beran, L. - Cejpek, P. - Kulda, M. - Antos, R. - Holy, V. - Veis, M. - Straka, L. - Heczko, Oleg
Optical and magneto-optical studies of martensitic transformation in Ni-Mn-Ga magnetic shape memory alloys.
Journal of Applied Physics. Roč. 117, č. 17 (2015), "17A919-1"-"17A919-4". ISSN 0021-8979. E-ISSN 1089-7550
R&D Projects: GA ČR(CZ) GAP107/11/0391; GA ČR GA13-30397S
Institutional support: RVO:68378271
Keywords : Heusler alloys * temperature-dependence * spectroscopy
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 2.101, year: 2015
Permanent Link: http://hdl.handle.net/11104/0255229 - 3.0454555 - FZÚ 2016 RIV US eng J - Journal Article
Heczko, Oleg - Drahokoupil, Jan - Straka, L.
Enhanced magnetic hysteresis in Ni-Mn-Ga single crystal and its influence on magneticshape memory effect.
Journal of Applied Physics. Roč. 117, č. 17 (2015), "17E703-1"-"17E703-4". ISSN 0021-8979. E-ISSN 1089-7550
R&D Projects: GA ČR(CZ) GAP107/11/0391
Institutional support: RVO:68378271
Keywords : field-induced strain * temperature-dependence * alloy * martensite * Ni2MnGa * anisotropy
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 2.101, year: 2015
Permanent Link: http://hdl.handle.net/11104/0255218 - 4.0439364 - FZÚ 2015 RIV US eng J - Journal Article
Heczko, Oleg
Understanding motion of twin boundary - a key to magnetic shape memory effect.
IEEE Transactions on Magnetics. Roč. 50, č. 11 (2014), s. 2505807. ISSN 0018-9464. E-ISSN 1941-0069
R&D Projects: GA ČR(CZ) GAP107/11/0391
Institutional support: RVO:68378271
Keywords : magnetic field-induced strain * magnetic field-induced twin boundary motion * magnetoelasticity * magnetomechanical effects * martensitic transformation
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 1.386, year: 2014
Permanent Link: http://hdl.handle.net/11104/0242659 - 5.0435149 - FZÚ 2015 RIV GB eng J - Journal Article
Heczko, Oleg
Magnetic shape memory effect and highly mobile twin boundaries.
Materials Science and Technology. Roč. 30, č. 13 (2014), s. 1559-1578. ISSN 0267-0836. E-ISSN 1743-2847
R&D Projects: GA ČR(CZ) GAP107/11/0391
Institutional support: RVO:68378271
Keywords : magnetic shape memory effect * ferromagnetic martensite * twinning * magnetically induced reorientation * reviews
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 0.995, year: 2014
http://dx.doi.org/10.1179/1743284714Y.0000000599
Permanent Link: http://hdl.handle.net/11104/0239047 - 6.0434277 - ÚT 2015 RIV DE eng J - Journal Article
Seiner, Hanuš - Kopecký, Vít - Landa, Michal - Heczko, Oleg
Elasticity and magnetism of Ni2 MnGa premartensitic tweed.
Physica Status Solidi B. Roč. 251, č. 10 (2014), s. 2097-2103. ISSN 0370-1972. E-ISSN 1521-3951
R&D Projects: GA ČR(CZ) GAP107/11/0391
Grant - others:Rada Programu interní podpory projektů mezinárodní spolupráce AV ČR(CZ) M100761203
Program: M
Institutional support: RVO:61388998 ; RVO:68378271
Keywords : magneto-elastic coupling * Ni–Mn–Ga * premartensite * tweed microstructure
Subject RIV: BM - Solid Matter Physics ; Magnetism; BM - Solid Matter Physics ; Magnetism (FZU-D)
Impact factor: 1.469, year: 2014
http://http://onlinelibrary.wiley.com/doi/10.1002/pssb.201350415/full
Permanent Link: http://hdl.handle.net/11104/0238737 - 7.0434049 - FZÚ 2015 RIV US eng J - Journal Article
Straka, L. - Soroka, A. - Heczko, Oleg - Hänninen, H. - Sozinov, A.
Mechanically induced demagnetization and remanent magnetization rotation in Ni-Mn-Ga (-B) magnetic shape memory alloy.
Scripta Materialia. Roč. 87, SEP (2014), s. 25-28. ISSN 1359-6462. E-ISSN 1872-8456
R&D Projects: GA ČR(CZ) GAP107/11/0391
Grant - others:AV ČR(CZ) M100101241
Institutional support: RVO:68378271
Keywords : heusler phases * ferromagnetic shape memory * magnetic properties * coercivity
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 3.224, year: 2014
http://www.sciencedirect.com/science/article/pii/S1359646214002176
Permanent Link: http://hdl.handle.net/11104/0238188 - 8.0433623 - FZÚ 2015 RIV NL eng J - Journal Article
Vokoun, David - Beleggia, M.
Forces between arrays of permanent magnets of basic geometric shapes.
Journal of Magnetism and Magnetic Materials. Roč. 350, JAN (2014), s. 174-178. ISSN 0304-8853. E-ISSN 1873-4766
R&D Projects: GA ČR(CZ) GAP107/11/0391; GA MŠMT(CZ) LM2011026
Institutional support: RVO:68378271
Keywords : permanent magnet * cylindrical magnet * attraction force * magnetostatic interaction
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 1.970, year: 2014
http://ac.els-cdn.com/S0304885313006732/1-s2.0-S0304885313006732-main.pdf?_tid=f6840b24-5115-11e3-9237-00000aab0f6b&acdnat=1384864232_323ac87712560a07
Permanent Link: http://hdl.handle.net/11104/0237809 - 9.0432943 - FZÚ 2015 RIV US eng J - Journal Article
Niemann, R. - Kopeček, Jaromír - Heczko, Oleg - Romberg, J. - Schultz, L. - Fähler, S. - Vives, E. - Manosa, L. - Planes, A.
Localizing sources of acoustic emission during the martensitic transformation.
Physical Review. B. Roč. 89, č. 21 (2014), "214118-1"-"214118-11". ISSN 1098-0121
R&D Projects: GA ČR(CZ) GAP107/11/0391
Institutional support: RVO:68378271
Keywords : transitions * distributions * avalanches * alloy
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 3.736, year: 2014
Permanent Link: http://hdl.handle.net/11104/0237246 - 10.0432788 - FZÚ 2015 RIV SK eng J - Journal Article
Kopeček, Jaromír - Jarošová, Markéta - Jurek, Karel - Heczko, Oleg
The pseudoelasticity and the shape memory effect in CoNiAl alloys.
Materiálové inžinierstvo - Materials Engineering. Roč. 21, č. 1 (2014), s. 43-48. ISSN 1335-0803
R&D Projects: GA ČR(CZ) GA101/09/0702; GA ČR GAP107/10/0824; GA ČR(CZ) GAP107/11/0391; GA AV ČR IAA100100920
Institutional support: RVO:68378271
Keywords : shape memory alloys * co-alloys * metallography * martensitic transition * stress induced martensite
Subject RIV: BM - Solid Matter Physics ; Magnetism
Permanent Link: http://hdl.handle.net/11104/0237154