Magnetic reversal in Sm2Fe17Ny permanent magnets
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چکیده
منابع مشابه
First order reversal curve studies of permanent magnets
First order reversal curve (FORC) diagrams are a useful tool to analyze the magnetization processes in magnetic materials. FORC diagrams are computed from measured first order reversal curves on sintered Nd 2 Fe 14 B magnets. It is shown that the FORC diagram simplifies if the first order reversal curves a desheared using the macroscopic demagnetizing field given by the geometry of the sample. ...
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تاریخ انتشار 2017