POWER LOSS AND MICROSTRUCTURE IN NON-ORIENTED SiFe LAMINATIONS

M. Barisoni, F. Fiorillo
1988 Le Journal de Physique Colloques  
Results are reported about the power loss dependence on microstructural parameters in SiFe non-oriented laminations. In particular, the direct influence of grain size and crystallographic texture on hysteresis losses is investigated. A general phenomenological law is provided, by which we are able to enucleate the individual effects of impurity content, average grain size and texture on losses.
doi:10.1051/jphyscol:19888862 fatcat:2y6jmizdfjglpf4jcgr2npo7ge