Three dimensional mathematical model of the iron ore sintering process based on multiphase theory
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Outros Autores: | , |
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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Materials research (São Carlos. Online) |
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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 |