Oscillation behavior of a high-temperature silicon droplet by the electromagnetic levitation technique superimposed with a static magnetic field

S. Ozawa; N. Takenaga; T. Koda; T. Hibiya; Hidekazu Kobatake; Hiroyuki Fukuyama; Masayoshi Adachi; M. Watanabe; Satoshi Awaji

doi:10.1016/j.msea.2007.07.103

Oscillation behavior of a high-temperature silicon droplet by the electromagnetic levitation technique superimposed with a static magnetic field

S. Ozawa, N. Takenaga, T. Koda, T. Hibiya, Hidekazu Kobatake, Hiroyuki Fukuyama, Masayoshi Adachi, M. Watanabe, Satoshi Awaji

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

7 Citations (Scopus)

Abstract

When a static magnetic field was applied to a Si droplet levitated by an electromagnetic force, only one peak was observed to remain in the frequency spectrum. It was the objective of this work to clarify whether this peak can be assigned to the m = ± 2 oscillation or to the rotation of the droplet. By analyzing the behavior of the deflection angle of the droplet in a top view, we conclude that this peak is not due to the surface oscillation of the droplet but to the droplet rotation.

Original language	English
Pages (from-to)	50-53
Number of pages	4
Journal	Materials Science and Engineering A
Volume	495
Issue number	1-2
DOIs	https://doi.org/10.1016/j.msea.2007.07.103
Publication status	Published - 2008 Nov 15

Keywords

Electromagnetic levitation
Oscillating droplet method
Sample rotation
Surface oscillation
Thermophysical property

ASJC Scopus subject areas

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

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Oscillation behavior of a high-temperature silicon droplet by the electromagnetic levitation technique superimposed with a static magnetic field. / Ozawa, S.; Takenaga, N.; Koda, T.; Hibiya, T.; Kobatake, Hidekazu; Fukuyama, Hiroyuki ; Adachi, Masayoshi; Watanabe, M.; Awaji, Satoshi.

In: Materials Science and Engineering A, Vol. 495, No. 1-2, 15.11.2008, p. 50-53.

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

Ozawa, S. ; Takenaga, N. ; Koda, T. ; Hibiya, T. ; Kobatake, Hidekazu ; Fukuyama, Hiroyuki ; Adachi, Masayoshi ; Watanabe, M. ; Awaji, Satoshi. / Oscillation behavior of a high-temperature silicon droplet by the electromagnetic levitation technique superimposed with a static magnetic field. In: Materials Science and Engineering A. 2008 ; Vol. 495, No. 1-2. pp. 50-53.

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AU - Fukuyama, Hiroyuki

AU - Adachi, Masayoshi

AU - Watanabe, M.

AU - Awaji, Satoshi

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KW - Thermophysical property

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