Materiale electrotehnice noi
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Materiale electrotehnice noi. Pierderi in materialele electrotehnice. Structura disciplinei. 1. Fenomene in materiale electrotehnice. Conductia electrica Polarizarea electrica Magnetizarea materialelor Pierderi in materialele electrotehnice. Pierderi in materialele electrotehnice.
Materiale electrotehnice noi
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Materiale electrotehnice noi Pierderi in materialele electrotehnice Facultatea de Inginerie Electrica, Materiale electrotehnice noi, 2009-2010, master IPE, anul I Prof.dr.ing.Florin Ciuprina
1. Fenomene in materiale electrotehnice • Conductia electrica • Polarizarea electrica • Magnetizarea materialelor • Pierderi in materialele electrotehnice
Pierderi in materialele electrotehnice • Pierderi in dielectrici • Pierderi magnetice
Pierderi in materialele electrotehnice • Pierderi in dielectrici • Pierderi magnetice
Pierderi in dielectrici Pierderi prin histerezis dielectric
Pierderi in dielectrici Pierderi prin histerezis dielectric
Pierderi in dielectrici Pierderi prin conductie electrica Efect Joule: Pierderi totale
Pierderi in dielectrici Condensatorul real (cu pierderi)
Pierderi in materialele electrotehnice • Pierderi in dielectrici • Pierderi magnetice
Pierderi magnetice • Pierderi prin histerezis magnetic • Pierderi prin curenti turbionari • Pierderi anormale – datorate deplasarii peretilor Bloch