Title :
Investigation of residual effects of tensile stress on magnetic properties of nonoriented electrical steel
Author :
Poulnikov, Alexandre ; Permiakov, V. ; De Wulf, M. ; Dupré, L. ; Makaveev, D. ; Melkebeek, J.
Author_Institution :
Dept. of Electr. Energy, Syst. & Autom., Ghent Univ., Belgium
fDate :
9/1/2002 12:00:00 AM
Abstract :
In this paper, a procedure which allows magnetic measurements in different directions with respect to the direction of the applied stress is described. Experimental data on a nonoriented electrical steel is presented. The magnetic properties in different directions were determined as a function of mechanical tensile stress. The impact of the residual effects of tensile stress on the magnetic properties of nonoriented electrical steel is considered.
Keywords :
ferromagnetic materials; internal stresses; iron alloys; magnetomechanical effects; silicon alloys; Fe-Si; magnetic properties; mechanical tensile stress; nonoriented electrical steel; residual effect; Aluminum; Fasteners; Force measurement; Magnetic properties; Mechanical variables measurement; Plastics; Residual stresses; Shafts; Steel; Tensile stress;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.2002.802415
