Identyfikatory
Warianty tytułu
Języki publikacji
Abstrakty
A short survey is reported on the advantageous and disadvantageous properties of soft magnetic glassy tapes to build stator and rotor elements for the increase of motor efficiency. The relative high saturation magnetization and the relative permeability of these alloy groups seem to be promising in this application field. On the other hand, the sample thickness (30 μm) displays limitations in terms of a filling factor. High hardness of tapes hinders the effectivity of mechanical shaping. Laser cutting can be successful as shaping method, presuming that the extension (thickness) of heat affected zone (HAZ) can be successfully reduced below 50μm, avoiding the brittleness evolution.
Czasopismo
Rocznik
Tom
Strony
41--46
Opis fizyczny
Bibliogr. 11 poz., rys.
Twórcy
autor
- University of Dunaujvaros, Institute of Engieneering, Department of Mechanical Engineering, Department of Engineering Táncsics M. u. 1/A 2400 Dunaujvaros, Hungary Tel.: +36-25-551-100
autor
- Budapest University of Technology and Economics, Faculty of Treansportation Engineering, Department of Automotive technologies Stoczek J. u. 6 1111 Budapest, Hungary Tel.: +35-1-463-1938
Bibliografia
- 1. Innoue, A., 1999. Bulk Amorphous Alloys, Non-Equilibrium Processing of Materials, Pergamon, Oxford, 375-415
- 2. Lovas, A., Kiss, L.F., Sommer, F., 1995. Hardness and thermal stability of Fe-Cr-metalloid glasses, Journal of Non-Crystalline Solids, 192-193, 608-611, DOI: 10.1016/0022-3093(95)00415-7
- 3. Makino, A., Inoue, A., Masumoto, T., 1995. Nanocrystalline soft magnetic Fe-M-B (M=Zr, Hf, Nb) alloys produced by crystallization of amorphous phase (overview), Materials Transactions, JIM, 36(7), 924-938, DOI: 10.2320/matertrans1989.36.924
- 4. Singh, C., Sarkar, D., 1992. Practical considerations in the optimization of induction motor design, Electric Power Applications, IEE Proceedings B, 139(4), 365-373, DOI: 10.1049/ip-b.1992.0043
- 5. Kóti, D., Szabó, A., Nagy, A., Cziráki, Á., 2018. On the local degradation of amorphous glassy tapes, during laser cutting, Advanced Manufacturing and Repair Technologies in Vehicle Industry, 151-162, ISBN 978-83-945647-1-1
- 6. Kovac, J., Novák, L., Hubac, L., 2015. Impulse annealing as possibility of modification of magnetic properties of amorphous metallic alloys, Journal of Electrical Engineering, 66(7), 142-145, ISSN 1335-3632
- 7. Malinowski J., McCormick J., Dunn, K., 2004. Advances in construction techniques of AC induction motors: Preparation of super-premiumefficiency levels, IEEE Transactions on Industry Application, 40(6), 1665-1670, DOI: 10.1109/TIA.2004.836300
- 8. Bán, K., Nagy, M., Cziráki, Á., Fogarassy, Zs., 2018. The study of heat affected zone in soft magnetic glassy ribbons during laser cutting, Advanced Manufacturing and Repair Technologies in Vehicle Industry, 17-28, ISBN 978-83-945647-1-1
- 9. Satoru Simizu, Ohodnicki, Paul R.,McHenry, Michael E., 2018. Metal Amorphous Nanocomposite Soft Magnetic Material-Enabled High Power Density, Rare Earth Free Rotational Machines, IEEE Transactions on Magnetics, 54(5), DOI: 10.1109/TMAG.2018.2794390
- 10. Tsai-Wei, Wu, Spaepen, F., 1990. The relation between embrittlement and structural relaxation of an amorphous metal, Philosofical Magazine B, 62(4), 739-750, DOI: 10.1080/13642819008219307
- 11.Yannis, L. Karnavasa, Chasiotisb, Ioannis D., 2017. Influence of Soft Magnetic Materials Application to Squirrel Cage Induction Motor Design and Performance, Engineering Journal, 21(1), 193-206, DOI: 10.4186/ej.2017.21.1.193
Uwagi
Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-23a27d41-b1d6-40c6-a9a1-9bb4c031fdea
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