Fyzikální modelování odplynění taveniny kovu inertním plynem v průběhu zpracování v rafinační pánvi

Abstract

The thesis is focused on physical modelling of degassing of metal melt by the help of inert gas during treatment in the refining ladle. The introductory section is describe physical modelling. The following part present an analysis of literary knowledge focused on the experience of physical modeling of the course of refining processes representing the evaluation of flow characteristics, course, behavior and distribution produced of bubbles by blowing refinery inert gas and decrease of gas content. The last part thesis is focusing on evaluation methodologies of laboratory experiments with focus on design and testing of methodology of physical modelling degassing.