Investigation of magnetic properties of Fe 61Co8Zr4−xY2+xNi5Nb5B15 amorphous alloys (x = 0, 1) in the form of ribbons

M. Nabiałek; M. Dośpiał; M. Szota; P. Pietrusiewicz; Simon Walters; D. Skowrona

doi:10.1016/j.mseb.2012.10.020

Investigation of magnetic properties of Fe 61Co8Zr4−xY2+xNi5Nb5B15 amorphous alloys (x = 0, 1) in the form of ribbons

M. Nabiałek, M. Dośpiał, M. Szota, P. Pietrusiewicz, Simon Walters, D. Skowrona

University of Brighton

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

Abstract

Amorphous Fe 61Co10Zr4−xY2+xNb5B15(x=0, 1) samples in the form of a ribbon with a thickness of approximately 30μm and a width of about 4mm have been investigated. The ribbons were obtained by a single roller melt-spinning method with the wheel linear velocity equal to 35m/s. Microstructural studies, using X-ray spectroscopy, confirmed that samples in the as-quenched state were fully amorphous. Measurements carried out using a vibrating sample magnetometer allowed values of coercivity and saturation magnetization to be obtained. On the basis of performed measurements, it can be stated that Fe61Co8Zr4Y2Ni5Nb5B15 alloy exhibits superior soft magnetic properties compared with the Fe61Co8Zr3Y3Ni5Nb5B15alloy. The former alloy possesses: a higher value of saturation magnetization, almost double the value of magnetic permeability, approximately half the value of coercivity and substantially smaller core losses than the latter alloy.

Original language	English
Pages (from-to)	99-102
Number of pages	4
Journal	Materials Science and Engineering: B
Volume	178
Issue number	1
DOIs	https://doi.org/10.1016/j.mseb.2012.10.020
Publication status	Published - 1 Jan 2013

Bibliographical note

Keywords

Magnetic intermetallics
Glasses
Metallic
Magnetic properties
Rapid solidification processing
Diffraction

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@article{6498445973874f82bf09fe477ae5383a,

title = "Investigation of magnetic properties of Fe 61Co8Zr4−xY2+xNi5Nb5B15 amorphous alloys (x = 0, 1) in the form of ribbons",

abstract = "Amorphous Fe 61Co10Zr4−xY2+xNb5B15(x=0, 1) samples in the form of a ribbon with a thickness of approximately 30μm and a width of about 4mm have been investigated. The ribbons were obtained by a single roller melt-spinning method with the wheel linear velocity equal to 35m/s. Microstructural studies, using X-ray spectroscopy, confirmed that samples in the as-quenched state were fully amorphous. Measurements carried out using a vibrating sample magnetometer allowed values of coercivity and saturation magnetization to be obtained. On the basis of performed measurements, it can be stated that Fe61Co8Zr4Y2Ni5Nb5B15 alloy exhibits superior soft magnetic properties compared with the Fe61Co8Zr3Y3Ni5Nb5B15alloy. The former alloy possesses: a higher value of saturation magnetization, almost double the value of magnetic permeability, approximately half the value of coercivity and substantially smaller core losses than the latter alloy.",

keywords = "Magnetic intermetallics, Glasses, Metallic, Magnetic properties, Rapid solidification processing, Diffraction",

author = "M. Nabia{\l}ek and M. Do{\'s}pia{\l} and M. Szota and P. Pietrusiewicz and Simon Walters and D. Skowrona",

year = "2013",

month = jan,

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doi = "10.1016/j.mseb.2012.10.020",

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T1 - Investigation of magnetic properties of Fe 61Co8Zr4−xY2+xNi5Nb5B15 amorphous alloys (x = 0, 1) in the form of ribbons

AU - Nabiałek, M.

AU - Dośpiał, M.

AU - Szota, M.

AU - Pietrusiewicz, P.

AU - Walters, Simon

AU - Skowrona, D.

PY - 2013/1/1

Y1 - 2013/1/1

N2 - Amorphous Fe 61Co10Zr4−xY2+xNb5B15(x=0, 1) samples in the form of a ribbon with a thickness of approximately 30μm and a width of about 4mm have been investigated. The ribbons were obtained by a single roller melt-spinning method with the wheel linear velocity equal to 35m/s. Microstructural studies, using X-ray spectroscopy, confirmed that samples in the as-quenched state were fully amorphous. Measurements carried out using a vibrating sample magnetometer allowed values of coercivity and saturation magnetization to be obtained. On the basis of performed measurements, it can be stated that Fe61Co8Zr4Y2Ni5Nb5B15 alloy exhibits superior soft magnetic properties compared with the Fe61Co8Zr3Y3Ni5Nb5B15alloy. The former alloy possesses: a higher value of saturation magnetization, almost double the value of magnetic permeability, approximately half the value of coercivity and substantially smaller core losses than the latter alloy.

AB - Amorphous Fe 61Co10Zr4−xY2+xNb5B15(x=0, 1) samples in the form of a ribbon with a thickness of approximately 30μm and a width of about 4mm have been investigated. The ribbons were obtained by a single roller melt-spinning method with the wheel linear velocity equal to 35m/s. Microstructural studies, using X-ray spectroscopy, confirmed that samples in the as-quenched state were fully amorphous. Measurements carried out using a vibrating sample magnetometer allowed values of coercivity and saturation magnetization to be obtained. On the basis of performed measurements, it can be stated that Fe61Co8Zr4Y2Ni5Nb5B15 alloy exhibits superior soft magnetic properties compared with the Fe61Co8Zr3Y3Ni5Nb5B15alloy. The former alloy possesses: a higher value of saturation magnetization, almost double the value of magnetic permeability, approximately half the value of coercivity and substantially smaller core losses than the latter alloy.

KW - Magnetic intermetallics

KW - Glasses

KW - Metallic

KW - Magnetic properties

KW - Rapid solidification processing

KW - Diffraction

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DO - 10.1016/j.mseb.2012.10.020

M3 - Article

SN - 0921-5107

VL - 178

SP - 99

EP - 102

JO - Materials Science and Engineering: B

JF - Materials Science and Engineering: B

IS - 1

ER -

Investigation of magnetic properties of Fe 61Co8Zr4−xY2+xNi5Nb5B15 amorphous alloys (x = 0, 1) in the form of ribbons

Abstract

Bibliographical note

Keywords

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