Title :
Investigation of residual effects of tensile stress on magnetic properties of non-oriented electrical steel
Author :
Poulnikov, A. ; Permiakov, V. ; Melkebeek, Jan
Author_Institution :
Dept. of Electr. Power Eng., Ghent Univ., Belgium
Abstract :
Summary form only given. Electrical steel used in electromagnetic devices is affected by residual mechanical stresses due to punching. We determine the effect of this stress on the magnetic losses measured in the direction of applied stress and in the transverse direction.
Keywords :
ferromagnetic materials; internal stresses; iron alloys; magnetic leakage; silicon alloys; Fe-Si; magnetic loss; magnetic properties; nonoriented electrical steel; punching; residual stress effects; tensile stress; Electromagnetic devices; Electromagnetic measurements; Loss measurement; Magnetic losses; Magnetic properties; Punching; Residual stresses; Steel; Stress measurement; Tensile stress;
Conference_Titel :
Magnetics Conference, 2002. INTERMAG Europe 2002. Digest of Technical Papers. 2002 IEEE International
Conference_Location :
Amsterdam, The Netherlands
Print_ISBN :
0-7803-7365-0
DOI :
10.1109/INTMAG.2002.1000915
