Heat transfer model and cooling performance of converter oxygen lance affected by slag sticking

The heat transfer mechanism and water-cooling effect during oxygen lance blowing changes by slag sticking at the nozzle. In order to effectively overcome this problem, in this study, the equivalent heat transfer method was applied to modify the heat transfer coefficient of the oxygen lance nozzle un...

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Veröffentlicht in:	AIP advances 2022-05, Vol.12 (5), p.055320-055320-10
Hauptverfasser:	Liu, Guangqiang, Li, Junnan, Liu, Kun, Han, Peng, Xu, Yingshi
Format:	Artikel
Sprache:	eng
Schlagworte:	Computational fluid dynamics Cooling effects Cooling systems Heat transfer Heat transfer coefficients Mathematical models Nozzles Oxygen lances Slag Steel converters
Online-Zugang:	Volltext
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