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一、引言硅鋼片是一种軟磁性材料。大量用作电机和变压器的铁芯。我国自解放后,在苏联专家的帮助下,很快就掌握了并进行了硅鋼片的生产。硅鋼片的性能与具体生产工艺极为密切。各个工廠出产的硅鋼片,性能可能相差很大,对国产硅鋼片的性能的研究还进行的很少。特别是对国产硅鋼片电磁性能作比較系統的研究还是不夠的。为了进一步改善
I. INTRODUCTION Silicon steel sheet is a kind of soft magnetic material. A large number of used as a motor and transformer core. Since the liberation of our country, with the help of Soviet experts, we quickly mastered and conducted the production of silicon steel sheets. The performance of silicon steel and the specific production process is very close. Silicon steel produced in various factories, the performance may vary greatly, the performance of domestic silicon steel sheet carried out very little. In particular, the comparative study on the electromagnetic properties of domestic silicon steel is not enough. In order to further improve