Multi Physical Model Application to Process Solution in Electromagnetic Field Technique

摘要

Since the practical on-line process in steel making plant consists of a kind of the combined multi-physical phenomena, multi-physical model taken into account of each physical phenomenon as a numerical calculation model is developed. The multi-physical model taken into account of electromagnetic field, fluid dynamics, heat transfer, solidification, steel quality and process control expresses the practical on-line process phenomena qualitatively and/or quantitatively. It is a useful process solution tool to solve such technical problems as casting, plasma heating, microwave heating, color coating line and free surface level control system.