Title :
Improved method for the investigation of the rotational magnetization process in electrical steel sheets
Author :
Brix, W. ; Hempel, K.A. ; Schulte, F.J.
Author_Institution :
Technical University Aachen, Aachen, Germany
fDate :
9/1/1984 12:00:00 AM
Abstract :
The magnetization processes in electrical steel sheets in rotating and alternating magnetic fields up to 1.8 T can be investigated with an instrument which is described in this paper. The components of the vectors of the magnetic induction

and the magnetic field strength

are measured wlth four sensors during one period and processed by a transient recorder and a computer. Some results for rotating fields are presented for a sample of non-oriented silicon steel.
Keywords :
Magnetic losses; Magnetic measurements; Magnetization processes; Steel materials/devices; Air gaps; Instruments; Magnetic anisotropy; Magnetic field measurement; Magnetic flux; Magnetic sensors; Magnetization processes; Perpendicular magnetic anisotropy; Saturation magnetization; Steel;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.1984.1063242