Measurement of two-dimensional magnetostriction of a non-oriented electrical steel sheet under shear stress
作者： Yuichiro Kai , Masato Enokizono
DOI: 10.3233/JAE-151993
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摘要: The magnetic properties of electrical steel sheet used in motor cores are influenced by mechanical stress due to the inverse effect magnetostriction. Therefore, it is necessary measure magnetostriction order clarify relationships between and properties. present paper investigates influence shear on two-dimensional a non-oriented sheet. principal measured while varying stress. obtained results revealed that amplitude along 45 ◦ 135 directions varied significantly when was applied.
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