Thermal stability of ARMCO iron processed by ECAP

Autores
Muñoz Bolaños, Jairo Alberto; Higuera Cobos, Oscar Fabián; Hernández Expósito, Ana; Boulaajaj, Ahmed; Bolmaro, Raul Eduardo; Dumitru, Florina D.; Rodriguez Calvillo, Pablo; Jorge, Alberto Moreira; Cabrera, José María
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The thermal stability of ARMCO iron processed by equal-channel angular pressing (ECAP) up to a true strain of 16 was investigated by differential scanning calorimetry (DSC). Particularly, the analysis was focused on deriving the recrystallization behavior (onset, peak, and offset temperatures) at three different heating rates (10, 20, and 40 °C/min). Additionally, the stored and activation energies were calculated. As well, the microstructure and the tensile response were evaluated at different numbers of passes before and after annealing heat treatment to assess any significant grain growth and its influence on the material ductility. The different energy contributions (dislocations, grain boundaries, and vacancies) were calculated, being verified that the main contribution came from vacancies.
Fil: Muñoz Bolaños, Jairo Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina. Universidad Politécnica de Catalunya; España
Fil: Higuera Cobos, Oscar Fabián. Universidad Politécnica de Catalunya; España. Universidad del Atlántico; Colombia
Fil: Hernández Expósito, Ana. Universidad Politécnica de Catalunya; España
Fil: Boulaajaj, Ahmed. Fundació CTM Centre Tecnologic; España
Fil: Bolmaro, Raul Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina
Fil: Dumitru, Florina D.. National Institute for Research and Development in Environmental Protection; Rumania
Fil: Rodriguez Calvillo, Pablo. Arcelor Mittal Global R&D Gent; Bélgica
Fil: Jorge, Alberto Moreira. Universidade Federal do São Carlos; Brasil. University of Grenoble Alpes; Francia
Fil: Cabrera, José María. Universidad Politécnica de Catalunya; España
Materia
ANNEALING
DISLOCATIONS
HIGH-ANGLE GRAIN BOUNDARIES AND LOW-ANGLE GRAIN BOUNDARIES
STORED ENERGY
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/90849
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/90849
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Thermal stability of ARMCO iron processed by ECAPMuñoz Bolaños, Jairo AlbertoHiguera Cobos, Oscar FabiánHernández Expósito, AnaBoulaajaj, AhmedBolmaro, Raul EduardoDumitru, Florina D.Rodriguez Calvillo, PabloJorge, Alberto MoreiraCabrera, José MaríaANNEALINGDISLOCATIONSHIGH-ANGLE GRAIN BOUNDARIES AND LOW-ANGLE GRAIN BOUNDARIESSTORED ENERGYhttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2The thermal stability of ARMCO iron processed by equal-channel angular pressing (ECAP) up to a true strain of 16 was investigated by differential scanning calorimetry (DSC). Particularly, the analysis was focused on deriving the recrystallization behavior (onset, peak, and offset temperatures) at three different heating rates (10, 20, and 40 °C/min). Additionally, the stored and activation energies were calculated. As well, the microstructure and the tensile response were evaluated at different numbers of passes before and after annealing heat treatment to assess any significant grain growth and its influence on the material ductility. The different energy contributions (dislocations, grain boundaries, and vacancies) were calculated, being verified that the main contribution came from vacancies.Fil: Muñoz Bolaños, Jairo Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina. Universidad Politécnica de Catalunya; EspañaFil: Higuera Cobos, Oscar Fabián. Universidad Politécnica de Catalunya; España. Universidad del Atlántico; ColombiaFil: Hernández Expósito, Ana. Universidad Politécnica de Catalunya; EspañaFil: Boulaajaj, Ahmed. Fundació CTM Centre Tecnologic; EspañaFil: Bolmaro, Raul Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; ArgentinaFil: Dumitru, Florina D.. National Institute for Research and Development in Environmental Protection; RumaniaFil: Rodriguez Calvillo, Pablo. Arcelor Mittal Global R&D Gent; BélgicaFil: Jorge, Alberto Moreira. Universidade Federal do São Carlos; Brasil. University of Grenoble Alpes; FranciaFil: Cabrera, José María. Universidad Politécnica de Catalunya; EspañaSpringer London Ltd2018-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/90849Muñoz Bolaños, Jairo Alberto; Higuera Cobos, Oscar Fabián; Hernández Expósito, Ana ; Boulaajaj, Ahmed; Bolmaro, Raul Eduardo; et al.; Thermal stability of ARMCO iron processed by ECAP; Springer London Ltd; International Journal of Advanced Manufacturing Technology; 98; 9-12; 10-2018; 2917-29320268-37681433-3015CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s00170-018-2353-7info:eu-repo/semantics/altIdentifier/doi/10.1007/s00170-018-2353-7info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:36:21Zoai:ri.conicet.gov.ar:11336/90849instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:36:22.244CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Thermal stability of ARMCO iron processed by ECAP
title Thermal stability of ARMCO iron processed by ECAP
spellingShingle Thermal stability of ARMCO iron processed by ECAP
Muñoz Bolaños, Jairo Alberto
ANNEALING
DISLOCATIONS
HIGH-ANGLE GRAIN BOUNDARIES AND LOW-ANGLE GRAIN BOUNDARIES
STORED ENERGY
title_short Thermal stability of ARMCO iron processed by ECAP
title_full Thermal stability of ARMCO iron processed by ECAP
title_fullStr Thermal stability of ARMCO iron processed by ECAP
title_full_unstemmed Thermal stability of ARMCO iron processed by ECAP
title_sort Thermal stability of ARMCO iron processed by ECAP
dc.creator.none.fl_str_mv Muñoz Bolaños, Jairo Alberto
Higuera Cobos, Oscar Fabián
Hernández Expósito, Ana
Boulaajaj, Ahmed
Bolmaro, Raul Eduardo
Dumitru, Florina D.
Rodriguez Calvillo, Pablo
Jorge, Alberto Moreira
Cabrera, José María
author Muñoz Bolaños, Jairo Alberto
author_facet Muñoz Bolaños, Jairo Alberto
Higuera Cobos, Oscar Fabián
Hernández Expósito, Ana
Boulaajaj, Ahmed
Bolmaro, Raul Eduardo
Dumitru, Florina D.
Rodriguez Calvillo, Pablo
Jorge, Alberto Moreira
Cabrera, José María
author_role author
author2 Higuera Cobos, Oscar Fabián
Hernández Expósito, Ana
Boulaajaj, Ahmed
Bolmaro, Raul Eduardo
Dumitru, Florina D.
Rodriguez Calvillo, Pablo
Jorge, Alberto Moreira
Cabrera, José María
author2_role author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv ANNEALING
DISLOCATIONS
HIGH-ANGLE GRAIN BOUNDARIES AND LOW-ANGLE GRAIN BOUNDARIES
STORED ENERGY
topic ANNEALING
DISLOCATIONS
HIGH-ANGLE GRAIN BOUNDARIES AND LOW-ANGLE GRAIN BOUNDARIES
STORED ENERGY
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The thermal stability of ARMCO iron processed by equal-channel angular pressing (ECAP) up to a true strain of 16 was investigated by differential scanning calorimetry (DSC). Particularly, the analysis was focused on deriving the recrystallization behavior (onset, peak, and offset temperatures) at three different heating rates (10, 20, and 40 °C/min). Additionally, the stored and activation energies were calculated. As well, the microstructure and the tensile response were evaluated at different numbers of passes before and after annealing heat treatment to assess any significant grain growth and its influence on the material ductility. The different energy contributions (dislocations, grain boundaries, and vacancies) were calculated, being verified that the main contribution came from vacancies.
Fil: Muñoz Bolaños, Jairo Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina. Universidad Politécnica de Catalunya; España
Fil: Higuera Cobos, Oscar Fabián. Universidad Politécnica de Catalunya; España. Universidad del Atlántico; Colombia
Fil: Hernández Expósito, Ana. Universidad Politécnica de Catalunya; España
Fil: Boulaajaj, Ahmed. Fundació CTM Centre Tecnologic; España
Fil: Bolmaro, Raul Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina
Fil: Dumitru, Florina D.. National Institute for Research and Development in Environmental Protection; Rumania
Fil: Rodriguez Calvillo, Pablo. Arcelor Mittal Global R&D Gent; Bélgica
Fil: Jorge, Alberto Moreira. Universidade Federal do São Carlos; Brasil. University of Grenoble Alpes; Francia
Fil: Cabrera, José María. Universidad Politécnica de Catalunya; España
description The thermal stability of ARMCO iron processed by equal-channel angular pressing (ECAP) up to a true strain of 16 was investigated by differential scanning calorimetry (DSC). Particularly, the analysis was focused on deriving the recrystallization behavior (onset, peak, and offset temperatures) at three different heating rates (10, 20, and 40 °C/min). Additionally, the stored and activation energies were calculated. As well, the microstructure and the tensile response were evaluated at different numbers of passes before and after annealing heat treatment to assess any significant grain growth and its influence on the material ductility. The different energy contributions (dislocations, grain boundaries, and vacancies) were calculated, being verified that the main contribution came from vacancies.
publishDate 2018
dc.date.none.fl_str_mv 2018-10
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/90849
Muñoz Bolaños, Jairo Alberto; Higuera Cobos, Oscar Fabián; Hernández Expósito, Ana ; Boulaajaj, Ahmed; Bolmaro, Raul Eduardo; et al.; Thermal stability of ARMCO iron processed by ECAP; Springer London Ltd; International Journal of Advanced Manufacturing Technology; 98; 9-12; 10-2018; 2917-2932
0268-3768
1433-3015
CONICET Digital
CONICET
url http://hdl.handle.net/11336/90849
identifier_str_mv Muñoz Bolaños, Jairo Alberto; Higuera Cobos, Oscar Fabián; Hernández Expósito, Ana ; Boulaajaj, Ahmed; Bolmaro, Raul Eduardo; et al.; Thermal stability of ARMCO iron processed by ECAP; Springer London Ltd; International Journal of Advanced Manufacturing Technology; 98; 9-12; 10-2018; 2917-2932
0268-3768
1433-3015
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s00170-018-2353-7
info:eu-repo/semantics/altIdentifier/doi/10.1007/s00170-018-2353-7
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Springer London Ltd
publisher.none.fl_str_mv Springer London Ltd
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1844613140057161728
score 13.070432

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