Numerical modelling of the molten metal flow in a disk agitator mixer M. Khmeleva, A. Tokhmetova, L. Minkov [et.al.]
Material type:
ArticleSubject(s): турбулентная диффузия | диск-мешалка | поток расплавленного металла | поток турбулентностиGenre/Form: статьи в журналах Online resources: Click here to access online
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Key engineering materials Vol. 743. P. 369-372Abstract: Numerical modelling of the molten metal flow in a crucible under the action of stirred disk agitator is carried out. The influence of the agitator rotational speed on the molten metal flow field is investigated. Dependences of the turbulent diffusivity and the power number on the agitator rotational speed are obtained. The effect of the interaction between the molten metal-air interface and agitator elements on the flow field in a crucible is shown.
Библиогр.: 5 назв.
Numerical modelling of the molten metal flow in a crucible under the action of stirred disk agitator is carried out. The influence of the agitator rotational speed on the molten metal flow field is investigated. Dependences of the turbulent diffusivity and the power number on the agitator rotational speed are obtained. The effect of the interaction between the molten metal-air interface and agitator elements on the flow field in a crucible is shown.
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