Zobrazeno 1 - 10
of 17
pro vyhledávání: '"S. M. Konoplyuk"'
Publikováno v:
Applied Nanoscience.
Autor:
V.V. Kokorin, M. Paukov, S. M. Konoplyuk, J. Kastil, Hans Jürgen Maier, A. V. Kolomiets, Gregory Gerstein
Publikováno v:
IEEE Transactions on Magnetics. 56:1-5
The existence of two Curie temperatures in the temperature interval of the martensitic phase of a Ni51.9Mn27.0Ga21.1 alloy has been verified. This phenomenon was confirmed in both magnetic and electrical impedance measurements. Additionally, modified
Autor:
L.E. Kozlova, A. Kolomiets, Stanislav Daniš, S. M. Konoplyuk, V.V. Kokorin, M. Míšek, Barbora Vondráčková
Publikováno v:
Scripta Materialia. 154:60-63
The study reports on structural and magnetic measurements undertaken to explore the reasons for hysteretic behavior of the magnetic transition observed in Ni51.9Mn27Ga21.1 alloy. Two different martensitic structures, the seven-layered modulated (14M)
Autor:
S. M. Konoplyuk, V. V. Trachevskii, A. O. Perekos, V.V. Kokorin, V. M. Nadutov, D. L. Vashchuk
Publikováno v:
Applied Nanoscience. 8:965-971
The ultrafine powder of the Heusler Cu-13,1Mn-12,6Al (wt.%) alloy produced by electrical spark dispersion (ESD) in ethanol and the pellets prepared by pressing of the powders and aged in various gas environment (air, Ar, vacuum) were studied by XRD,
Publikováno v:
Journal of Magnetism and Magnetic Materials. 432:266-270
The magnetic transition with a temperature hysteresis of about 7 K was observed in the martensitic phase of Ni 51.9 Mn 27 Ga 211 . The measurements of AC magnetic susceptibility in constant magnetic fields up to 570 kA/m have proved its magnetic orig
Autor:
V. P. Zalutskiy, S. M. Konoplyuk, T. V. Yefimova, V. V. Kokorin, A. O. Perekos, V. M. Nadutov
Publikováno v:
METALLOFIZIKA I NOVEISHIE TEKHNOLOGII. 36:1679-1694
Autor:
L. E. Kozlova, V. V. Kokorin, S. M. Konoplyuk, D. M. Troyanovskiy, A. O. Perekos, V. P. Zalutskiy
Publikováno v:
METALLOFIZIKA I NOVEISHIE TEKHNOLOGII. 36:1671-1678
Autor:
V.V. Kokorin, S. M. Konoplyuk, P. I. Polyakov, Vladimir Khovaylo, Yu. S. Semenova, V. V. Slyusarev
Publikováno v:
Journal of Materials Engineering and Performance. 23:3180-3183
Characteristics of phase transitions in Ni54Mn24Ga22 alloy were studied at different hydrostatic pressures to shed light on the nature and mechanisms of intermartensitic transformations. The temperature dependence of resistivity of the alloy was used
Publikováno v:
Materials Letters. 153:59-61
Structure, electric and transport properties of Cu–Mn–Al shape memory alloy were studied in this work. Cu–Mn–Al ribbons were subjected to cooling and heating through temperature range of martensitic transition to examine change of these prope
Publikováno v:
Materials Science Forum. :177-182
The effect of martensitic transformation on the transport and optical properties of Cu-4.9Mn-23.4Al (at.%) alloy is reported. The resistivity measurements revealed the transformation temperatures Ms =284K and Af=303K. The optical properties of Cu-4.9