The influence of the thermomagnetic heat treatment on magnetoelastic properties of Fe₄₀Ni₃₈Mo₄B₁₈ alloy in amorphous state

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• 作者：Adam Biekowski ; Roman Szewczyk ; Roman Kolano
• 刊名：Journal of Magnetism and Magnetic Materials
• 出版年：2004
• 出版时间：September 2004
• 年：2004
• 卷：272-276
• 期：Supplement 1
• 页码：E1117-E1118
• 全文大小：170 K

文摘

The paper presents results of magnetoelastic investigation carried out on Fe₄₀Ni₃₈Mo₄B₁₈ alloy in as quenched and annealed state. Special nonmagnetic backings were used in order to obtain the uniform stresses in the core and enable sample to be winded. The changes of the magnetic characteristics, as a function of the compressive stresses, for both samples are presented. Results confirmed that the thermo-magnetic improvement of the magnetic properties of Fe₄₀Ni₃₈Mo₄B₁₈ amorphous alloy induces significant changes of its magnetoelastic characteristics.