Piezomagnetic properties of the Fe73.5Cu1Nb3Si13.5B9 alloy

Zbigniew Kaczkowski; Pavol Duhaj; Gabriel Vlasak; Pekka Ruuskanen

doi:10.1016/S0022-3093(99)00171-4

Piezomagnetic properties of the Fe_73.5Cu₁Nb₃Si_13.5B₉ alloy

Zbigniew Kaczkowski^*, Pavol Duhaj, Gabriel Vlasak, Pekka Ruuskanen

^*Corresponding author for this work

VTT Technical Research Centre of Finland

Research output: Contribution to journal › Article › Scientific › peer-review

1 Citation (Scopus)

Abstract

The piezomagnetic properties of rapidly quenched Fe_73.5Cu₁Nb₃Si_13.5B9 alloy strips were investigated in as-quenched state and after annealing for 1 h in vacuum in the temperature range from 300°C to 600°C. The saturation magnetostriction was equal to about 25 × 10⁻⁶ for as-quenched state and after annealings to 480°C and next decreased to nearly zero after annealing at 550°C. The magnetomechanical coupling coefficients increased from 0.1 to 0.72 after annealing at temperature range from 440°C to 470°C. The elasticity modulus varied from 58 to 170 to 200 GPa (after crystallization).

Original language	English
Pages (from-to)	740-745
Journal	Journal of Non-Crystalline Solids
Volume	250-252
DOIs	https://doi.org/10.1016/S0022-3093(99)00171-4
Publication status	Published - 1999
MoE publication type	A1 Journal article-refereed

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10.1016/S0022-3093(99)00171-4

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title = "Piezomagnetic properties of the Fe73.5Cu1Nb3Si13.5B9 alloy",

abstract = "The piezomagnetic properties of rapidly quenched Fe73.5Cu1Nb3Si13.5B9 alloy strips were investigated in as-quenched state and after annealing for 1 h in vacuum in the temperature range from 300°C to 600°C. The saturation magnetostriction was equal to about 25 × 10−6 for as-quenched state and after annealings to 480°C and next decreased to nearly zero after annealing at 550°C. The magnetomechanical coupling coefficients increased from 0.1 to 0.72 after annealing at temperature range from 440°C to 470°C. The elasticity modulus varied from 58 to 170 to 200 GPa (after crystallization).",

author = "Zbigniew Kaczkowski and Pavol Duhaj and Gabriel Vlasak and Pekka Ruuskanen",

year = "1999",

doi = "10.1016/S0022-3093(99)00171-4",

language = "English",

volume = "250-252",

pages = "740--745",

journal = "Journal of Non-Crystalline Solids",

issn = "0022-3093",

publisher = "Elsevier",

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TY - JOUR

T1 - Piezomagnetic properties of the Fe73.5Cu1Nb3Si13.5B9 alloy

AU - Kaczkowski, Zbigniew

AU - Duhaj, Pavol

AU - Vlasak, Gabriel

AU - Ruuskanen, Pekka

PY - 1999

Y1 - 1999

N2 - The piezomagnetic properties of rapidly quenched Fe73.5Cu1Nb3Si13.5B9 alloy strips were investigated in as-quenched state and after annealing for 1 h in vacuum in the temperature range from 300°C to 600°C. The saturation magnetostriction was equal to about 25 × 10−6 for as-quenched state and after annealings to 480°C and next decreased to nearly zero after annealing at 550°C. The magnetomechanical coupling coefficients increased from 0.1 to 0.72 after annealing at temperature range from 440°C to 470°C. The elasticity modulus varied from 58 to 170 to 200 GPa (after crystallization).

AB - The piezomagnetic properties of rapidly quenched Fe73.5Cu1Nb3Si13.5B9 alloy strips were investigated in as-quenched state and after annealing for 1 h in vacuum in the temperature range from 300°C to 600°C. The saturation magnetostriction was equal to about 25 × 10−6 for as-quenched state and after annealings to 480°C and next decreased to nearly zero after annealing at 550°C. The magnetomechanical coupling coefficients increased from 0.1 to 0.72 after annealing at temperature range from 440°C to 470°C. The elasticity modulus varied from 58 to 170 to 200 GPa (after crystallization).

U2 - 10.1016/S0022-3093(99)00171-4

DO - 10.1016/S0022-3093(99)00171-4

M3 - Article

SN - 0022-3093

VL - 250-252

SP - 740

EP - 745

JO - Journal of Non-Crystalline Solids

JF - Journal of Non-Crystalline Solids

ER -

Piezomagnetic properties of the Fe73.5Cu1Nb3Si13.5B9 alloy

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Piezomagnetic properties of the Fe_73.5Cu₁Nb₃Si_13.5B₉ alloy