Three dimensional mathematical model of the iron ore sintering process based on multiphase theory

Detalhes bibliográficos
Autor(a) principal: Castro,Jose Adilson de
Data de Publicação: 2012
Outros Autores: Sazaki,Yasushi, Yagi,Jun-ichiro
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Materials research (São Carlos. Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392012000600005
Resumo: In the integrated steel industries the sintering process plays an important role furnishing raw material to the blast furnace. In this work, a computational simulation of the sinter process is developed that is able to predict the most important phenomena within the sintering bed. The model is based on the multi phase concept with multiple components described by conservation equations of each component coupled with the momentum, chemical reactions and heat transfer. The model validation was carried out comparing the model predictions with averaged industrial data and local temperature measurements within the sinter strand. The model predictions presented good agreement with the averaged values measured on the industrial sinter process.
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spelling Three dimensional mathematical model of the iron ore sintering process based on multiphase theorysinteringmodelingsimulationmultiphase flowIn the integrated steel industries the sintering process plays an important role furnishing raw material to the blast furnace. In this work, a computational simulation of the sinter process is developed that is able to predict the most important phenomena within the sintering bed. The model is based on the multi phase concept with multiple components described by conservation equations of each component coupled with the momentum, chemical reactions and heat transfer. The model validation was carried out comparing the model predictions with averaged industrial data and local temperature measurements within the sinter strand. The model predictions presented good agreement with the averaged values measured on the industrial sinter process.ABM, ABC, ABPol2012-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392012000600005Materials Research v.15 n.6 2012reponame:Materials research (São Carlos. Online)instname:Universidade Federal de São Carlos (UFSCAR)instacron:ABM ABC ABPOL10.1590/S1516-14392012005000107info:eu-repo/semantics/openAccessCastro,Jose Adilson deSazaki,YasushiYagi,Jun-ichiroeng2012-11-20T00:00:00Zoai:scielo:S1516-14392012000600005Revistahttp://www.scielo.br/mrPUBhttps://old.scielo.br/oai/scielo-oai.phpdedz@power.ufscar.br1980-53731516-1439opendoar:2012-11-20T00:00Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)false
dc.title.none.fl_str_mv Three dimensional mathematical model of the iron ore sintering process based on multiphase theory
title Three dimensional mathematical model of the iron ore sintering process based on multiphase theory
spellingShingle Three dimensional mathematical model of the iron ore sintering process based on multiphase theory
Castro,Jose Adilson de
sintering
modeling
simulation
multiphase flow
title_short Three dimensional mathematical model of the iron ore sintering process based on multiphase theory
title_full Three dimensional mathematical model of the iron ore sintering process based on multiphase theory
title_fullStr Three dimensional mathematical model of the iron ore sintering process based on multiphase theory
title_full_unstemmed Three dimensional mathematical model of the iron ore sintering process based on multiphase theory
title_sort Three dimensional mathematical model of the iron ore sintering process based on multiphase theory
author Castro,Jose Adilson de
author_facet Castro,Jose Adilson de
Sazaki,Yasushi
Yagi,Jun-ichiro
author_role author
author2 Sazaki,Yasushi
Yagi,Jun-ichiro
author2_role author
author
dc.contributor.author.fl_str_mv Castro,Jose Adilson de
Sazaki,Yasushi
Yagi,Jun-ichiro
dc.subject.por.fl_str_mv sintering
modeling
simulation
multiphase flow
topic sintering
modeling
simulation
multiphase flow
description In the integrated steel industries the sintering process plays an important role furnishing raw material to the blast furnace. In this work, a computational simulation of the sinter process is developed that is able to predict the most important phenomena within the sintering bed. The model is based on the multi phase concept with multiple components described by conservation equations of each component coupled with the momentum, chemical reactions and heat transfer. The model validation was carried out comparing the model predictions with averaged industrial data and local temperature measurements within the sinter strand. The model predictions presented good agreement with the averaged values measured on the industrial sinter process.
publishDate 2012
dc.date.none.fl_str_mv 2012-12-01
dc.type.driver.fl_str_mv 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://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392012000600005
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392012000600005
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1516-14392012005000107
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv ABM, ABC, ABPol
publisher.none.fl_str_mv ABM, ABC, ABPol
dc.source.none.fl_str_mv Materials Research v.15 n.6 2012
reponame:Materials research (São Carlos. Online)
instname:Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
instname_str Universidade Federal de São Carlos (UFSCAR)
instacron_str ABM ABC ABPOL
institution ABM ABC ABPOL
reponame_str Materials research (São Carlos. Online)
collection Materials research (São Carlos. Online)
repository.name.fl_str_mv Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)
repository.mail.fl_str_mv dedz@power.ufscar.br
_version_ 1754212661640298496

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