Author(s)

E M Smirnov, A G Abramov, N G Ivanov, A B Korsakov & D K Zajtsev

Abstract

3D unsteady convection of low-Prandtl-number liquid (Pr = 0.015) in a model Czochralski crystal growth system is numerically simulated on the base of conjugate heat transfer formulation. Computations using the full Navier-Stokes equations with no turbulence model have been carried out for the Rayleigh number of 5x10’. Effects of crucible rotation and stationary axial magnetic field on the convection are investigated.

Keywords