Comparison between Magnetic Anisotropy Energy and a Parameter to the Assessment of Magnetic Property of Electrical Steel

Abstract:

Alternative methods of quantitative texture analysis are applied to characterize the non-oriented grain electrical steels (NOG) in relation to their magnetic properties. Magnetic anisotropy energy (Ea) and A parameter are two models based on crystallographic texture that generates global parameters that can be used to predict the magnetic properties of NOG steels. In this work, these two models were used to evaluate the magnetic polarization and compared between themselves to realize which one best correlates to this property.

• Periodical: Materials Science Forum (Volume 930)
• Pages: 449-453
• DOI: https://doi.org/10.4028/www.scientific.net/MSF.930.449
• Online since: September 2018
• Authors: R.A.C. Felix*, R.L.O. da Rosa, Luiz P. Brandão
• Keywords: A Parameter, Crystallographic Texture, Electrical Steels, Magnetic Anisotropy Energy, Magnetic Properties Prediction

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