Fabrication of Fe-based metallic glass particle reinforced Al-based composite materials by friction stir processing

Hidetoshi Fujii; Yufeng Sun; Koji Inada; Youngsu Ji; Yoshihiko Yokoyama; Hisamichi Kimura; Akihisa Inoue

doi:10.2320/matertrans.M2011094

Fabrication of Fe-based metallic glass particle reinforced Al-based composite materials by friction stir processing

Hidetoshi Fujii, Yufeng Sun, Koji Inada, Youngsu Ji, Yoshihiko Yokoyama, Hisamichi Kimura, Akihisa Inoue

Institute for Materials Research (IMR)

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

20 Citations (Scopus)

Abstract

Fe₇₂B_14.4Si_9.6Nb₄ metallic glass particles and pure Fe particles were separately dispersed into the pure aluminum by the friction stir processing. The microstructure and mechanical properties of the stir zone were analyzed using XRD, SEM, TEM and Vickers hardness tests. As a result, it was found that the Fe metallic glass and pure Fe particles can be uniformly dispersed into the pure aluminum by friction stir processing and the mechanical properties of the stir zone can be improved due to the formation of precipitates.

Original language	English
Pages (from-to)	1634-1640
Number of pages	7
Journal	Materials Transactions
Volume	52
Issue number	8
DOIs	https://doi.org/10.2320/matertrans.M2011094
Publication status	Published - 2011

Keywords

Bulk metallic glass
Composite material
Friction stir processing

ASJC Scopus subject areas

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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10.2320/matertrans.M2011094

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abstract = "Fe72B14.4Si9.6Nb4 metallic glass particles and pure Fe particles were separately dispersed into the pure aluminum by the friction stir processing. The microstructure and mechanical properties of the stir zone were analyzed using XRD, SEM, TEM and Vickers hardness tests. As a result, it was found that the Fe metallic glass and pure Fe particles can be uniformly dispersed into the pure aluminum by friction stir processing and the mechanical properties of the stir zone can be improved due to the formation of precipitates.",

keywords = "Bulk metallic glass, Composite material, Friction stir processing",

author = "Hidetoshi Fujii and Yufeng Sun and Koji Inada and Youngsu Ji and Yoshihiko Yokoyama and Hisamichi Kimura and Akihisa Inoue",

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T1 - Fabrication of Fe-based metallic glass particle reinforced Al-based composite materials by friction stir processing

AU - Fujii, Hidetoshi

AU - Sun, Yufeng

AU - Inada, Koji

AU - Ji, Youngsu

AU - Yokoyama, Yoshihiko

AU - Kimura, Hisamichi

AU - Inoue, Akihisa

PY - 2011

Y1 - 2011

N2 - Fe72B14.4Si9.6Nb4 metallic glass particles and pure Fe particles were separately dispersed into the pure aluminum by the friction stir processing. The microstructure and mechanical properties of the stir zone were analyzed using XRD, SEM, TEM and Vickers hardness tests. As a result, it was found that the Fe metallic glass and pure Fe particles can be uniformly dispersed into the pure aluminum by friction stir processing and the mechanical properties of the stir zone can be improved due to the formation of precipitates.

AB - Fe72B14.4Si9.6Nb4 metallic glass particles and pure Fe particles were separately dispersed into the pure aluminum by the friction stir processing. The microstructure and mechanical properties of the stir zone were analyzed using XRD, SEM, TEM and Vickers hardness tests. As a result, it was found that the Fe metallic glass and pure Fe particles can be uniformly dispersed into the pure aluminum by friction stir processing and the mechanical properties of the stir zone can be improved due to the formation of precipitates.

KW - Bulk metallic glass

KW - Composite material

KW - Friction stir processing

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