Zobrazeno 1 - 10
of 34
pro vyhledávání: '"J. Szynowski"'
Autor:
J. Hetmańczyk, R. Kolano, Marcin Polak, Krzysztof Krykowski, Marek Hreczka, Aleksandra Kolano-Burian, J. Szynowski
Publikováno v:
IEEE Transactions on Magnetics. 52:1-5
Several papers have appeared in recent years on the application of the amorphous soft magnetic materials in the stators of the electric motors. In our previous work, we demonstrated that the replacement of a slotless stator from the FeSi electrical s
Publikováno v:
Acta Physica Polonica A. 129:1205-1209
This paper describes the magnetic cooling device model designed and built at the Institute of Non-Ferrous Metals in Gliwice, which utilizes reciprocating motion of a magnetic field source and a cyclic flow of a coolant through regenerator. The regene
Publikováno v:
IEEE Transactions on Magnetics. 50:1-4
The rapidly quenched soft magnetic materials have found many practical applications in power electronics, electric engineering, telecommunications, and other industrial sectors. The aim of this paper was to present the results of a research on fabric
Publikováno v:
IEEE Transactions on Magnetics. 50:1-4
An effect of interlaminar insulation on the dynamic magnetic properties of the tape-wound FeNiCuNbSiB-type nanocrystalline cores was investigated. This insulation was prepared by three methods. After thermomagnetic treatment of toroidal cores selecte
Autor:
Roman Kolano, Krzysztof Krykowski, Aleksandra Kolano-Burian, J. Szynowski, Marcin Polak, Przemyslaw Zackiewicz
Publikováno v:
IEEE Transactions on Magnetics. 49:1367-1371
This paper presents results of a research work related to the development of the production technology of the amorphous cores designed for application in permanent magnet brushless direct current (PMBLDC) motors. The cores were made from the Metglas
Publikováno v:
Journal of Magnetism and Magnetic Materials. 320:e758-e761
Transverse magnetic anisotropy has been induced in the Fe 14.7 Co 58.8 Cu 1 Nb 3 Si 13.5 B 9 and Fe 13.8 Co 65 Cu 0.6 Nb 2.6 Si 9 B 9 amorphous ribbons by annealing under an external magnetic field. This anisotropy plays a predominant role, compared
Publikováno v:
Acta Physica Polonica A. 113:131-134
This work was aimed at investigating the FeNbCuSiB and FeNiMoB type alloys exhibiting relatively high saturation magnetostriction after suitable heat treatment, which makes them suitable for application in force sensors. Samples of both alloys were p
Publikováno v:
physica status solidi (c). 1:3533-3537
The influence of partial substitution of Fe by Co in Fe 7 8 . 8 - x Co x Cu 0 . 6 Nb 2 . 6 Si 9 B 9 alloy (x = 0, 20, 40, 60) on soft magnetic properties has been investigated for application at high frequency range. The affect of the value of transv
Autor:
L. Winczura, Lajos K. Varga, Aleksandra Kolano-Burian, Tadeusz Kulik, J. Szynowski, Frederic Mazaleyrat, L. Kubica, R. Kolano, N. Wójcik
Publikováno v:
Materials Science and Engineering: A. :1072-1077
Magnetic properties of the cores made from the (Fe1−xCox)73.5Cu1Nb3Si13.5B9 alloy (x=0.136, 0.272, 0.408, 0.544, and 0.680) were investigated within frequency range of 0.05–50 kHz and at the environment temperatures ranging from 298 to 643 K. It
Publikováno v:
Journal of Magnetism and Magnetic Materials. 320:e841-e843
Dynamic magnetic properties of a new FeCoNbBP alloy were measured under four types of voltage excitation: sinusoidal, triangular, square and ramp. Samples were prepared in a form of toroidal cores wound from melt-spun amorphous ribbons and subjected