Magnetic properties and domain structures in domain refined grain‐oriented silicon steel (invited)

摘要: The present paper is concerned with the development of low‐loss grain‐oriented silicon steel, and especially magnetic properties domain structures in refined steel. effects locally induced stress slight flux emergence have been examined as possible nucleation centers for effective walls which contribute to magnetization. fundamental phenomena their origins discussed on bases experimental facts. It was concluded that these refining were based upon interactions between subdomains having transverse magnetization, originate from free poles and/or internal stress, tensile steel orientation near (110)[001]. features both stack wound cores are described. Finally, a new technique raising degree (110)(001) introduced, approach minimum loss discussed.