Details
| Original language | English |
|---|---|
| Pages (from-to) | 605-611 |
| Number of pages | 7 |
| Journal | Magnetohydrodynamics |
| Volume | 45 |
| Issue number | 4 |
| Publication status | Published - 2009 |
Abstract
A series of 3D LES calculations of turbulent melt flow and temperature distributions in an InGaSn laboratory model with a 20" crucible for industrial Czochralski silicon single-crystal growth is presented, in which the influence of the travelling AC EM field and crystal and crucible rotations on the melt flow is shown. The applied program package was developed on the basis of the open-source code library OpenFOAM. The calculated temperature and temperature fluctuation distributions give better agreement with the previously obtained experimental results than in the formerly published calculations with 2D axisymmetric RANS turbulence models.
ASJC Scopus subject areas
- Physics and Astronomy(all)
- General Physics and Astronomy
- Engineering(all)
- Electrical and Electronic Engineering
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In: Magnetohydrodynamics, Vol. 45, No. 4, 2009, p. 605-611.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Unsteady 3D LES modeling of turbulent melt flow with AC travelling EM fields for a laboratory model of the CZ silicon crystal growth system
AU - Krauze, A.
AU - Rudevičs, A.
AU - Muižnieks, A.
AU - Sabanskis, A.
AU - Jekabsons, N.
AU - Nacke, B.
PY - 2009
Y1 - 2009
N2 - A series of 3D LES calculations of turbulent melt flow and temperature distributions in an InGaSn laboratory model with a 20" crucible for industrial Czochralski silicon single-crystal growth is presented, in which the influence of the travelling AC EM field and crystal and crucible rotations on the melt flow is shown. The applied program package was developed on the basis of the open-source code library OpenFOAM. The calculated temperature and temperature fluctuation distributions give better agreement with the previously obtained experimental results than in the formerly published calculations with 2D axisymmetric RANS turbulence models.
AB - A series of 3D LES calculations of turbulent melt flow and temperature distributions in an InGaSn laboratory model with a 20" crucible for industrial Czochralski silicon single-crystal growth is presented, in which the influence of the travelling AC EM field and crystal and crucible rotations on the melt flow is shown. The applied program package was developed on the basis of the open-source code library OpenFOAM. The calculated temperature and temperature fluctuation distributions give better agreement with the previously obtained experimental results than in the formerly published calculations with 2D axisymmetric RANS turbulence models.
UR - http://www.scopus.com/inward/record.url?scp=77950822410&partnerID=8YFLogxK
U2 - 10.22364/mhd.45.4.15
DO - 10.22364/mhd.45.4.15
M3 - Article
AN - SCOPUS:77950822410
VL - 45
SP - 605
EP - 611
JO - Magnetohydrodynamics
JF - Magnetohydrodynamics
SN - 0024-998X
IS - 4
ER -