SiC dispersed Fe-based glassy composite cores produced by spark plasma sintering and their high frequency magnetic properties

Guoqiang Xie; Hisamichi Kimura; Dmitri V. Louzguine-Luzgin; He Men; Akihisa Inoue

doi:10.1016/j.intermet.2011.08.023

SiC dispersed Fe-based glassy composite cores produced by spark plasma sintering and their high frequency magnetic properties

Guoqiang Xie, Hisamichi Kimura, Dmitri V. Louzguine-Luzgin, He Men, Akihisa Inoue

Advanced Institute for Materials Research (AIMR)

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

20 Citations (Scopus)

Abstract

Using the mixtures of the gas-atomized Fe-based glassy alloy powders blended with ceramic SiC particulates, toroidal shape Fe-based metallic glassy alloy composite cores were produced by the spark plasma sintering (SPS) process. The effect of the SiC particulates on the high frequency magnetic properties of the fabricated composite cores was investigated. The Fe-based metallic glassy alloy cores obtained by the SPS process exhibited high density and excellent soft magnetic properties. The addition of the SiC particulates was effective in improving high frequency magnetic properties.

Original language	English
Pages (from-to)	76-81
Number of pages	6
Journal	Intermetallics
Volume	20
Issue number	1
DOIs	https://doi.org/10.1016/j.intermet.2011.08.023
Publication status	Published - 2012 Jan

Keywords

A. Composites
B. Glasses, Metallic
B. Magnetic properties
C. Powder metallurgy, Including consolidation
G. Magnetic applications

ASJC Scopus subject areas

Chemistry(all)
Mechanics of Materials
Mechanical Engineering
Metals and Alloys
Materials Chemistry

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10.1016/j.intermet.2011.08.023

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title = "SiC dispersed Fe-based glassy composite cores produced by spark plasma sintering and their high frequency magnetic properties",

abstract = "Using the mixtures of the gas-atomized Fe-based glassy alloy powders blended with ceramic SiC particulates, toroidal shape Fe-based metallic glassy alloy composite cores were produced by the spark plasma sintering (SPS) process. The effect of the SiC particulates on the high frequency magnetic properties of the fabricated composite cores was investigated. The Fe-based metallic glassy alloy cores obtained by the SPS process exhibited high density and excellent soft magnetic properties. The addition of the SiC particulates was effective in improving high frequency magnetic properties.",

keywords = "A. Composites, B. Glasses, Metallic, B. Magnetic properties, C. Powder metallurgy, Including consolidation, G. Magnetic applications",

author = "Guoqiang Xie and Hisamichi Kimura and Louzguine-Luzgin, {Dmitri V.} and He Men and Akihisa Inoue",

note = "Funding Information: The authors would like to express the gratitude to Professor A. Makino, Dr. C. T. Chang, Dr. T. Kubota, Dr. H. Yoshida, and Professor X. M. Wang at Institute for Materials Research of Tohoku University for their support in magnetic and electrical property measurements and powder preparation. The work was supported by Grant-In-Aid for Science Research in a Priority Area on “Research and Development Project on Advanced Materials Development and Integration of Novel Structured Metallic and Inorganic Materials”, as well as by Grant-In-Aid for Scientific Research (C) (No. 20560639 ) from the Ministry of Education, Sports, Culture, Science and Technology, Japan .",

year = "2012",

month = jan,

doi = "10.1016/j.intermet.2011.08.023",

language = "English",

volume = "20",

pages = "76--81",

journal = "Intermetallics",

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T1 - SiC dispersed Fe-based glassy composite cores produced by spark plasma sintering and their high frequency magnetic properties

AU - Xie, Guoqiang

AU - Kimura, Hisamichi

AU - Louzguine-Luzgin, Dmitri V.

AU - Men, He

AU - Inoue, Akihisa

N1 - Funding Information: The authors would like to express the gratitude to Professor A. Makino, Dr. C. T. Chang, Dr. T. Kubota, Dr. H. Yoshida, and Professor X. M. Wang at Institute for Materials Research of Tohoku University for their support in magnetic and electrical property measurements and powder preparation. The work was supported by Grant-In-Aid for Science Research in a Priority Area on “Research and Development Project on Advanced Materials Development and Integration of Novel Structured Metallic and Inorganic Materials”, as well as by Grant-In-Aid for Scientific Research (C) (No. 20560639 ) from the Ministry of Education, Sports, Culture, Science and Technology, Japan .

PY - 2012/1

Y1 - 2012/1

N2 - Using the mixtures of the gas-atomized Fe-based glassy alloy powders blended with ceramic SiC particulates, toroidal shape Fe-based metallic glassy alloy composite cores were produced by the spark plasma sintering (SPS) process. The effect of the SiC particulates on the high frequency magnetic properties of the fabricated composite cores was investigated. The Fe-based metallic glassy alloy cores obtained by the SPS process exhibited high density and excellent soft magnetic properties. The addition of the SiC particulates was effective in improving high frequency magnetic properties.

AB - Using the mixtures of the gas-atomized Fe-based glassy alloy powders blended with ceramic SiC particulates, toroidal shape Fe-based metallic glassy alloy composite cores were produced by the spark plasma sintering (SPS) process. The effect of the SiC particulates on the high frequency magnetic properties of the fabricated composite cores was investigated. The Fe-based metallic glassy alloy cores obtained by the SPS process exhibited high density and excellent soft magnetic properties. The addition of the SiC particulates was effective in improving high frequency magnetic properties.

KW - A. Composites

KW - B. Glasses, Metallic

KW - B. Magnetic properties

KW - C. Powder metallurgy, Including consolidation

KW - G. Magnetic applications

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JO - Intermetallics

JF - Intermetallics

SN - 0966-9795

IS - 1

ER -

SiC dispersed Fe-based glassy composite cores produced by spark plasma sintering and their high frequency magnetic properties

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Keywords

ASJC Scopus subject areas

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