Effects of thermomechanical treatment on the occurrence of coincident site lattice boundaries in high strength low alloy steel

Detalhes bibliográficos
Autor(a) principal: Castro,Renato Soares de
Data de Publicação: 2013
Outros Autores: Ferreira,Ricardo Artur Sanguinetti, Pedrosa,Igor Rafael Vilarouco, Yadava,Yogendra Prasad
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=S1516-14392013000600019
Resumo: Many studies propose thermomechanical routes to improve HSLA (high strength low alloy) steels by microstructural modification but ignore the study of occurrence of CSL boundaries. The occurrence of these special boundaries is influenced by thermomechanical treatment in which the modification of misorientation profile is related with the increase of Σ3 and Σ11 boundaries and inhibition of Σ5 Σ7 and Σ9 ones. The formation of Σ3 boundaries, beneficial to improve strength, is highly stimulated by this treatment in which deformation plays an important role in the development of CSL boundaries.
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spelling Effects of thermomechanical treatment on the occurrence of coincident site lattice boundaries in high strength low alloy steelHSLA steelthermomechanical treatmentacicular ferritecoincident site latticeMany studies propose thermomechanical routes to improve HSLA (high strength low alloy) steels by microstructural modification but ignore the study of occurrence of CSL boundaries. The occurrence of these special boundaries is influenced by thermomechanical treatment in which the modification of misorientation profile is related with the increase of Σ3 and Σ11 boundaries and inhibition of Σ5 Σ7 and Σ9 ones. The formation of Σ3 boundaries, beneficial to improve strength, is highly stimulated by this treatment in which deformation plays an important role in the development of CSL boundaries.ABM, ABC, ABPol2013-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392013000600019Materials Research v.16 n.6 2013reponame:Materials research (São Carlos. Online)instname:Universidade Federal de São Carlos (UFSCAR)instacron:ABM ABC ABPOL10.1590/S1516-14392013005000132info:eu-repo/semantics/openAccessCastro,Renato Soares deFerreira,Ricardo Artur SanguinettiPedrosa,Igor Rafael VilaroucoYadava,Yogendra Prasadeng2013-12-13T00:00:00Zoai:scielo:S1516-14392013000600019Revistahttp://www.scielo.br/mrPUBhttps://old.scielo.br/oai/scielo-oai.phpdedz@power.ufscar.br1980-53731516-1439opendoar:2013-12-13T00:00Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)false
dc.title.none.fl_str_mv Effects of thermomechanical treatment on the occurrence of coincident site lattice boundaries in high strength low alloy steel
title Effects of thermomechanical treatment on the occurrence of coincident site lattice boundaries in high strength low alloy steel
spellingShingle Effects of thermomechanical treatment on the occurrence of coincident site lattice boundaries in high strength low alloy steel
Castro,Renato Soares de
HSLA steel
thermomechanical treatment
acicular ferrite
coincident site lattice
title_short Effects of thermomechanical treatment on the occurrence of coincident site lattice boundaries in high strength low alloy steel
title_full Effects of thermomechanical treatment on the occurrence of coincident site lattice boundaries in high strength low alloy steel
title_fullStr Effects of thermomechanical treatment on the occurrence of coincident site lattice boundaries in high strength low alloy steel
title_full_unstemmed Effects of thermomechanical treatment on the occurrence of coincident site lattice boundaries in high strength low alloy steel
title_sort Effects of thermomechanical treatment on the occurrence of coincident site lattice boundaries in high strength low alloy steel
author Castro,Renato Soares de
author_facet Castro,Renato Soares de
Ferreira,Ricardo Artur Sanguinetti
Pedrosa,Igor Rafael Vilarouco
Yadava,Yogendra Prasad
author_role author
author2 Ferreira,Ricardo Artur Sanguinetti
Pedrosa,Igor Rafael Vilarouco
Yadava,Yogendra Prasad
author2_role author
author
author
dc.contributor.author.fl_str_mv Castro,Renato Soares de
Ferreira,Ricardo Artur Sanguinetti
Pedrosa,Igor Rafael Vilarouco
Yadava,Yogendra Prasad
dc.subject.por.fl_str_mv HSLA steel
thermomechanical treatment
acicular ferrite
coincident site lattice
topic HSLA steel
thermomechanical treatment
acicular ferrite
coincident site lattice
description Many studies propose thermomechanical routes to improve HSLA (high strength low alloy) steels by microstructural modification but ignore the study of occurrence of CSL boundaries. The occurrence of these special boundaries is influenced by thermomechanical treatment in which the modification of misorientation profile is related with the increase of Σ3 and Σ11 boundaries and inhibition of Σ5 Σ7 and Σ9 ones. The formation of Σ3 boundaries, beneficial to improve strength, is highly stimulated by this treatment in which deformation plays an important role in the development of CSL boundaries.
publishDate 2013
dc.date.none.fl_str_mv 2013-12-01
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=S1516-14392013000600019
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392013000600019
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1516-14392013005000132
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.16 n.6 2013
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_ 1754212663266639872

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