Numerical model of electromagnetic stirring for continuos casting billets

Detalhes bibliográficos
Autor(a) principal: Trindade, Leonardo Barboza
Data de Publicação: 2002
Outros Autores: Vilela, Antonio Cezar Faria, Flores Filho, Aly Ferreira, Vilhena, Marco Tullio Menna Barreto de, Soares, Rodrigo Belloc
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/27569
Resumo: Thispaperintroducesanumericalmodelofanelectromagnetic 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.
id UFRGS-2_f05cc3f6c9947875c94423d649e39ac2
oai_identifier_str oai:www.lume.ufrgs.br:10183/27569
network_acronym_str UFRGS-2
network_name_str Repositório Institucional da UFRGS
repository_id_str
spelling Trindade, Leonardo BarbozaVilela, Antonio Cezar FariaFlores Filho, Aly FerreiraVilhena, Marco Tullio Menna Barreto deSoares, Rodrigo Belloc2011-01-28T05:59:05Z20020018-9464http://hdl.handle.net/10183/27569000349378Thispaperintroducesanumericalmodelofanelectromagnetic 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.application/pdfengIEEE transactions on magnetics. New York. vol. 38, no. 6 (Nov. 2002), p. 3658-3660Lingotamento contínuoElementos finitosContinuous castingElectromagnetic stirringFinite-element modelNumerical model of electromagnetic stirring for continuos casting billetsEstrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL000349378.pdf000349378.pdfTexto completo (inglês)application/pdf513778http://www.lume.ufrgs.br/bitstream/10183/27569/1/000349378.pdf11399e4c8ed673e882b6b1500721e84fMD51TEXT000349378.pdf.txt000349378.pdf.txtExtracted Texttext/plain11942http://www.lume.ufrgs.br/bitstream/10183/27569/2/000349378.pdf.txt011a9cce98e4e7034b8fe7a22d645634MD52THUMBNAIL000349378.pdf.jpg000349378.pdf.jpgGenerated Thumbnailimage/jpeg2189http://www.lume.ufrgs.br/bitstream/10183/27569/3/000349378.pdf.jpgadb0cc353159d5199c5508ece6fa4223MD5310183/275692021-06-26 04:48:27.426277oai:www.lume.ufrgs.br:10183/27569Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2021-06-26T07:48:27Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Numerical model of electromagnetic stirring for continuos casting billets
title Numerical model of electromagnetic stirring for continuos casting billets
spellingShingle Numerical model of electromagnetic stirring for continuos casting billets
Trindade, Leonardo Barboza
Lingotamento contínuo
Elementos finitos
Continuous casting
Electromagnetic stirring
Finite-element model
title_short Numerical model of electromagnetic stirring for continuos casting billets
title_full Numerical model of electromagnetic stirring for continuos casting billets
title_fullStr Numerical model of electromagnetic stirring for continuos casting billets
title_full_unstemmed Numerical model of electromagnetic stirring for continuos casting billets
title_sort Numerical model of electromagnetic stirring for continuos casting billets
author Trindade, Leonardo Barboza
author_facet Trindade, Leonardo Barboza
Vilela, Antonio Cezar Faria
Flores Filho, Aly Ferreira
Vilhena, Marco Tullio Menna Barreto de
Soares, Rodrigo Belloc
author_role author
author2 Vilela, Antonio Cezar Faria
Flores Filho, Aly Ferreira
Vilhena, Marco Tullio Menna Barreto de
Soares, Rodrigo Belloc
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Trindade, Leonardo Barboza
Vilela, Antonio Cezar Faria
Flores Filho, Aly Ferreira
Vilhena, Marco Tullio Menna Barreto de
Soares, Rodrigo Belloc
dc.subject.por.fl_str_mv Lingotamento contínuo
Elementos finitos
topic Lingotamento contínuo
Elementos finitos
Continuous casting
Electromagnetic stirring
Finite-element model
dc.subject.eng.fl_str_mv Continuous casting
Electromagnetic stirring
Finite-element model
description Thispaperintroducesanumericalmodelofanelectromagnetic 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.
publishDate 2002
dc.date.issued.fl_str_mv 2002
dc.date.accessioned.fl_str_mv 2011-01-28T05:59:05Z
dc.type.driver.fl_str_mv Estrangeiro
info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10183/27569
dc.identifier.issn.pt_BR.fl_str_mv 0018-9464
dc.identifier.nrb.pt_BR.fl_str_mv 000349378
identifier_str_mv 0018-9464
000349378
url http://hdl.handle.net/10183/27569
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.pt_BR.fl_str_mv IEEE transactions on magnetics. New York. vol. 38, no. 6 (Nov. 2002), p. 3658-3660
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFRGS
instname:Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
instname_str Universidade Federal do Rio Grande do Sul (UFRGS)
instacron_str UFRGS
institution UFRGS
reponame_str Repositório Institucional da UFRGS
collection Repositório Institucional da UFRGS
bitstream.url.fl_str_mv http://www.lume.ufrgs.br/bitstream/10183/27569/1/000349378.pdf
http://www.lume.ufrgs.br/bitstream/10183/27569/2/000349378.pdf.txt
http://www.lume.ufrgs.br/bitstream/10183/27569/3/000349378.pdf.jpg
bitstream.checksum.fl_str_mv 11399e4c8ed673e882b6b1500721e84f
011a9cce98e4e7034b8fe7a22d645634
adb0cc353159d5199c5508ece6fa4223
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
MD5
repository.name.fl_str_mv Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)
repository.mail.fl_str_mv
_version_ 1801224724552876032

Registros relacionados