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- Title
ANALYSIS OF THE EFFECTS OF ELECTROMAGNETIC STIRRING ON SOLIDIFICATION STRUCTURE OF BEARING STEEL.
- Authors
WANG, B.; YANG, Z. G.; ZHANG, X. F.; WANG, Y. T.; NIE, C. P.; LIU, Q.; DONG, H. B.
- Abstract
In the current study, a 260 mm × 300 mm bloom mould was investigated, on which a method combining finite element and finite volume methods was applied to study the impacts of electromagnetic stirring on molten steel flow and heat transfer, and then the solidification structure of steel was tested. The obtained simulation results pertaining to magnetic fields were consistent with the onsite measured data. For the 260 mm × 300 mm bloom continuous casting of bearing steel, the appropriate value of current intensity of electromagnetic stirring was found to be 300 A.
- Subjects
SOLIDIFICATION; BEARING steel; ELECTROMAGNETISM; FINITE element method; FINITE volume method; HEAT transfer
- Publication
Metalurgija, 2015, Vol 54, Issue 2, p327
- ISSN
0543-5846
- Publication type
Article