Application of porous interface on segregation in Czochralski crystal growth

作者: M. Asadian , H. Saeedi

DOI: 10.1016/J.JCRYSGRO.2015.11.017

关键词:

摘要: Abstract The aim of this paper is to develop a model for the solute segregation in Czochralski crystal growth based on similarity solution. In model, effect rate wide range Schmidt ( Sc ) numbers boundary layer considered. We utilize variable R = V 0 / ν ω which represents ratio velocity stirring ). Since both rotation and are almost varied order control process, parameter can be used as scale optimization various conditions. analyses show that effective coefficient k eff related . end, results utilized configuration determine equilibrium number evaluated compared with experimental data.

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