Modelling of the isothermal melt flow due to rotating magnetic fields in crystal growth

R. U. Barz; G. Gerbeth; U. Wunderwald; E. Buhrig; Yu M. Gelfgat

doi:10.1016/S0022-0248(97)00237-6

Modelling of the isothermal melt flow due to rotating magnetic fields in crystal growth

R. U. Barz
, G. Gerbeth^*
, U. Wunderwald
, E. Buhrig
, Yu M. Gelfgat

^*Corresponding author for this work

Helmholtz-Zentrum Dresden-Rossendorf
Freiberg University of Mining and Technology
Latvian Academy of Sciences

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

72 Citations (Scopus)

Abstract

The use of a rotating magnetic field promises the feature of a contactless flow control in crystal growth especially for configurations where an increase of the material transport in a definite way is desired. This paper gives the comparison of numerically calculated and experimentally obtained results on the flow due to a rotating magnetic field as well as numerical results on the influence of the field parameters (frequency, amplitude) on the fluid flow in the melt.

Original language	English
Pages (from-to)	410-421
Number of pages	12
Journal	Journal of Crystal Growth
Volume	180
Issue number	3-4
DOIs	https://doi.org/10.1016/S0022-0248(97)00237-6
Publication status	Published - Oct 1997
Externally published	Yes

Keywords

Convection
Growth from the melt
Magnetic field control of melt motion
Taylor number

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10.1016/S0022-0248(97)00237-6

Cite this

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abstract = "The use of a rotating magnetic field promises the feature of a contactless flow control in crystal growth especially for configurations where an increase of the material transport in a definite way is desired. This paper gives the comparison of numerically calculated and experimentally obtained results on the flow due to a rotating magnetic field as well as numerical results on the influence of the field parameters (frequency, amplitude) on the fluid flow in the melt.",

keywords = "Convection, Growth from the melt, Magnetic field control of melt motion, Taylor number",

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year = "1997",

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AU - Barz, R. U.

AU - Gerbeth, G.

AU - Wunderwald, U.

AU - Buhrig, E.

AU - Gelfgat, Yu M.

PY - 1997/10

Y1 - 1997/10

N2 - The use of a rotating magnetic field promises the feature of a contactless flow control in crystal growth especially for configurations where an increase of the material transport in a definite way is desired. This paper gives the comparison of numerically calculated and experimentally obtained results on the flow due to a rotating magnetic field as well as numerical results on the influence of the field parameters (frequency, amplitude) on the fluid flow in the melt.

AB - The use of a rotating magnetic field promises the feature of a contactless flow control in crystal growth especially for configurations where an increase of the material transport in a definite way is desired. This paper gives the comparison of numerically calculated and experimentally obtained results on the flow due to a rotating magnetic field as well as numerical results on the influence of the field parameters (frequency, amplitude) on the fluid flow in the melt.

KW - Convection

KW - Growth from the melt

KW - Magnetic field control of melt motion

KW - Taylor number

UR - https://www.scopus.com/pages/publications/0031244749

U2 - 10.1016/S0022-0248(97)00237-6

DO - 10.1016/S0022-0248(97)00237-6

M3 - Article

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IS - 3-4

ER -

Modelling of the isothermal melt flow due to rotating magnetic fields in crystal growth

Abstract

Keywords

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