Measurement of electrical steels with direct field determination

0341799 - FZÚ 2011 RIV US eng J - Článek v odborném periodiku
Stupakov, Oleksandr - Wood, R. - Melikhov, O. - Jiles, D.
Measurement of electrical steels with direct field determination.
IEEE Transactions on Magnetics. Roč. 46, č. 2 (2010), 298-301. ISSN 0018-9464. E-ISSN 1941-0069
Grant CEP: GA ČR GP102/09/P108
Výzkumný záměr: CEZ:AV0Z10100520
Klíčová slova: magnetic field measurement * magnetic hysteresis * magnetic variables measurement * silicon steel
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
Impakt faktor: 1.052, rok: 2010

The objective of the presented work was to introduce the principles of direct field control into magnetic measurements of nonoriented and grain-oriented electrical steels. Our results showed comparable measurement errors with the single sheet tester. Measurement of the hysteresis loss and the coercive force was mostly independent of the field determination method. However, for accurate estimation of the magnetic induction parameters the sample field should be determined directly
Trvalý link: http://hdl.handle.net/11104/0184675