Optimizing the blocking of semikilled steel in the ingot mold

Baptizmanskii, V. I.; Isaev, É. I.; Kharchenko, Sam; Mit'ko, V. A.; Oleksenko, V. V.; Mazokha, V. G.

doi:10.1007/bf00741799

Metallurgist

1986

DOI: 10.1007/bf00741799

|View full text |Cite

Optimizing the blocking of semikilled steel in the ingot mold

V. I. Baptizmanskii¹,

É. I. Isaev²,

Sam Kharchenko³

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2003

Publication Types

Select...

Article1

Relationship

Self Cite0

Independent1

Authors

Journals

Cited by 1 publication

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Wave formation in the BOF was investigated by Baptizmanskii [12]. However, this study was conducted with combined top and bottom blowing with multiple tuyeres for bottom injection and a top lance with single nozzle.…”

mentioning

confidence: 99%

Oscillatory flow in the steelmaking vessel

Lee

O’Rourke

Molloy

2003

Scand Jof Metallurgy

View full text Add to dashboard Cite

Physical modelling of the basic oxygen furnace (BOF) was undertaken with the object of developing an overall flow pattern within the vessel as a function of fluid-flow dynamics/vessel geometry interaction. The study was initiated as the result of localised refractory wear occurring in the knuckle region of a BOF vessel. The occurrence of the wear coincided with a change in lance tip design. This preferential wear limited the campaign life of the vessel. Modelling the fluid dynamics of the system was to examine any possible relationship between fluid-flow patterns and this refractory wear pattern. The 4-fold symmetry of the newer lance tip allowed the application of a quadrant sector model of the bath. This simplified the flow to the effect of an individual nozzle. A scale of 1/6th was chosen on the basis of the bath depth and flow rates required.Results from this work indicate that waves may have a role in this localised wear.The multiphase system of the BOF involving supersonic gas jets, molten iron and slag, and the interaction between these, ensure that there is no single model, in which all facets of similarity may be satisfied simultaneously. This is the major problem in modelling the BOF.

show abstract

mentioning

confidence: 99%

Oscillatory flow in the steelmaking vessel

Lee

O’Rourke

Molloy

2003

Scand Jof Metallurgy

View full text Add to dashboard Cite

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Optimizing the blocking of semikilled steel in the ingot mold

Cited by 1 publication

References 0 publications

Oscillatory flow in the steelmaking vessel

Oscillatory flow in the steelmaking vessel

Contact Info

Product

Resources

About