Vortex characteristics due to nozzle clogging in water caster mould: modelling and validation
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DOI: 10.1080/00084433.2018.1560662
Abstract: ABSTRACT In continuous slab casting, clogging in the submerged entry nozzle (SEN) ports leads to flow asymmetry and vortex formation in the mould. Knowledge of vortexing and its influence on product quality is fundamental for… read more here.
Keywords: nozzle clogging; sen submergence; vortex characteristics; submergence depth ... See more keywords
Effect of nozzle clogging on vortexing during continuous casting processes: results of an experimental simulation
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DOI: 10.1080/00084433.2024.2421023
Abstract: ABSTRACT Exogenous oxide inclusions in continuously cast steel primarily arise from the entrapment of slag during various stages of steelmaking, including in furnaces, ladles, and molds. To maintain steel cleanliness, operators often pause ladle and… read more here.
Keywords: clogging vortexing; casting processes; air core; effect nozzle ... See more keywords
Kinetics of CO Gas Dissolution into Stirred Liquid Fe at 1823 K and Its Impact on Nozzle Clogging during Continuous Casting
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DOI: 10.2355/isijinternational.isijint-2019-355
Abstract: CO gas generated by a carbothermic reaction in Submerged Entry Nozzle (SEN) can reoxidize an Ultra Low C (ULC) steel during continuous casting. When Ti presents in the ULC steel, the CO gas oxidizes the… read more here.
Keywords: kinetics gas; nozzle clogging; gas; continuous casting ... See more keywords