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Numerical model of electromagnetic stirring for continuos casting billets

dc.contributor.authorTrindade, Leonardo Barbozapt_BR
dc.contributor.authorVilela, Antonio Cezar Fariapt_BR
dc.contributor.authorFlores Filho, Aly Ferreirapt_BR
dc.contributor.authorVilhena, Marco Tullio Menna Barreto dept_BR
dc.contributor.authorSoares, Rodrigo Bellocpt_BR
dc.date.accessioned2011-01-28T05:59:05Zpt_BR
dc.date.issued2002pt_BR
dc.identifier.issn0018-9464pt_BR
dc.identifier.urihttp://hdl.handle.net/10183/27569pt_BR
dc.description.abstractThispaperintroducesanumericalmodelofanelectromagnetic rotary stirrer based on the finite-element model.Such stirrers are used to improve the quality of continuously cast steel, particularly billets and blooms. The method determines the magnetic flux density profile and compares it to experimental measurements. In addition, it calculates the Lorentz force field as a function of the stirrer position, the current applied, and the frequency. The stirrer position at the end of the mold affects the profile symmetry of the force, creating a component of the force.With this model, it will be possible to simulate the fluid dynamics effects in the molten steel.en
dc.format.mimetypeapplication/pdfpt_BR
dc.language.isoengpt_BR
dc.relation.ispartofIEEE transactions on magnetics. New York. vol. 38, no. 6 (Nov. 2002), p. 3658-3660pt_BR
dc.rightsOpen Accessen
dc.subjectContinuous castingen
dc.subjectLingotamento contínuopt_BR
dc.subjectElementos finitospt_BR
dc.subjectElectromagnetic stirringen
dc.subjectFinite-element modelen
dc.titleNumerical model of electromagnetic stirring for continuos casting billetspt_BR
dc.typeArtigo de periódicopt_BR
dc.identifier.nrb000349378pt_BR
dc.type.originEstrangeiropt_BR


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