Three-dimensional flow and heat transfer in slag

摘要

Three-dimensional, turbulent flow and heat transfer in the slag are numerically investigated. Constant electrode heat flux is used to simulate the electrode heating as a simplified approach To flows in a slag cleaning furnace. Effects f the electrode heat flux, sidewall temperature and The heat loss rate from the slag surface on the slag flow and heat transfer are examined. Results Are presented in the form of velocity vectors, temperature field, heat loss rate from the slag Surface, and mean slag temperature change.