首页|INFLUENCE OF GRAIN ORIENTATION ON MAGNETIC AGING BEHAVIOR OF A NON-ORIENTED SILICON STEEL SHEET
INFLUENCE OF GRAIN ORIENTATION ON MAGNETIC AGING BEHAVIOR OF A NON-ORIENTED SILICON STEEL SHEET
扫码查看
点击上方二维码区域，可以放大扫码查看
原文链接
NETL
The influence of grain orientation on magnetic aging behavior of a non-oriented silicon steel sheet was investigated. It was observed that the relative core loss increment went up with increasing {111} texture, as well as with more second-phase particles which precipitated dispersively during the aging treatment (200℃ for 24h) and created a pinning force against domain wall movement during magnetization. It was deduced that the magnetic driving force depends on grain orientation, that in which grains with <100> parallel to the magnetic field, is the most favorable texture component for reducing the core loss increment after aging. The magnetostrictive effect of the non-oriented silicon steel sheet may promote precipitation of second-phase particles. However, the sheet texture was not strong enough to induce notable diffences in magnetostriction among the observed samples.
Department of Materials, State Key Laboratory for Advanced Metals and Materials, University of Science and Technology Beijing, Xue-Yuan Road 30, 100083 Beijing, China
International Conference on Textures of Materials;ICOTOM 15
NETL
