Mesoscale fracture of a bearing steel: A discrete crack approach on static and quenching problems
- Autores
- Said Schicchi, Diego; Caggiano, Antonio; Benito, Santiago; Hoffmann, Franz
- Año de publicación
- 2017
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- A discontinuous approach aimed at modeling the brittle fracture behavior of mesoscopic 100Cr6 (SAE 52100) steel specimens is presented in this work. The proposal accounts for explicitly considering carbide particles and martensitic matrix in a metallographic image based mesoscale model. Two-dimensional numerical tests are carried out for the mesoscale specimens including a temperature dependent elastoplastic matrix dealing with the martensitic/austenitic phases and the embedded elastic carbide particles. A fracture damage-based interface constitutive rule is then employed for modeling the brittle behavior occurring at the joint between both the carbides-to-matrix and the matrix-to-matrix interfaces. The soundness and capability of the proposed formulation dealing with the quench cracking phenomenon is demonstrated. Experimental tensile test results on a 100Cr6 steel in its martensitic phase, at room and high temperature, are employed and the evaluation of microcracks formation during a High-Speed-Quenching test is also discussed.
Fil: Said Schicchi, Diego. Stiftung Institut für Werkstofftechnik; Alemania
Fil: Caggiano, Antonio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Tecnologías y Ciencias de la Ingeniería ; Argentina. Universitat Technische Darmstadt; Alemania
Fil: Benito, Santiago. Ruhr Universität Bochum; Alemania
Fil: Hoffmann, Franz. Stiftung Institut für Werkstofftechnik; Alemania - Materia
-
100cr6
Fracture
Interface Model
Mesoscale
Quench Cracking - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/65622
Ver los metadatos del registro completo
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Mesoscale fracture of a bearing steel: A discrete crack approach on static and quenching problemsSaid Schicchi, DiegoCaggiano, AntonioBenito, SantiagoHoffmann, Franz100cr6FractureInterface ModelMesoscaleQuench Crackinghttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2A discontinuous approach aimed at modeling the brittle fracture behavior of mesoscopic 100Cr6 (SAE 52100) steel specimens is presented in this work. The proposal accounts for explicitly considering carbide particles and martensitic matrix in a metallographic image based mesoscale model. Two-dimensional numerical tests are carried out for the mesoscale specimens including a temperature dependent elastoplastic matrix dealing with the martensitic/austenitic phases and the embedded elastic carbide particles. A fracture damage-based interface constitutive rule is then employed for modeling the brittle behavior occurring at the joint between both the carbides-to-matrix and the matrix-to-matrix interfaces. The soundness and capability of the proposed formulation dealing with the quench cracking phenomenon is demonstrated. Experimental tensile test results on a 100Cr6 steel in its martensitic phase, at room and high temperature, are employed and the evaluation of microcracks formation during a High-Speed-Quenching test is also discussed.Fil: Said Schicchi, Diego. Stiftung Institut für Werkstofftechnik; AlemaniaFil: Caggiano, Antonio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Tecnologías y Ciencias de la Ingeniería ; Argentina. Universitat Technische Darmstadt; AlemaniaFil: Benito, Santiago. Ruhr Universität Bochum; AlemaniaFil: Hoffmann, Franz. Stiftung Institut für Werkstofftechnik; AlemaniaElsevier Science2017-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/65622Said Schicchi, Diego; Caggiano, Antonio; Benito, Santiago; Hoffmann, Franz; Mesoscale fracture of a bearing steel: A discrete crack approach on static and quenching problems; Elsevier Science; Theoretical And Applied Fracture Mechanics; 90; 8-2017; 154-1640167-8442CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0167844217300289info:eu-repo/semantics/altIdentifier/doi/10.1016/j.tafmec.2017.04.006info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:13:16Zoai:ri.conicet.gov.ar:11336/65622instacron: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 10:13:17.175CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Mesoscale fracture of a bearing steel: A discrete crack approach on static and quenching problems |
title |
Mesoscale fracture of a bearing steel: A discrete crack approach on static and quenching problems |
spellingShingle |
Mesoscale fracture of a bearing steel: A discrete crack approach on static and quenching problems Said Schicchi, Diego 100cr6 Fracture Interface Model Mesoscale Quench Cracking |
title_short |
Mesoscale fracture of a bearing steel: A discrete crack approach on static and quenching problems |
title_full |
Mesoscale fracture of a bearing steel: A discrete crack approach on static and quenching problems |
title_fullStr |
Mesoscale fracture of a bearing steel: A discrete crack approach on static and quenching problems |
title_full_unstemmed |
Mesoscale fracture of a bearing steel: A discrete crack approach on static and quenching problems |
title_sort |
Mesoscale fracture of a bearing steel: A discrete crack approach on static and quenching problems |
dc.creator.none.fl_str_mv |
Said Schicchi, Diego Caggiano, Antonio Benito, Santiago Hoffmann, Franz |
author |
Said Schicchi, Diego |
author_facet |
Said Schicchi, Diego Caggiano, Antonio Benito, Santiago Hoffmann, Franz |
author_role |
author |
author2 |
Caggiano, Antonio Benito, Santiago Hoffmann, Franz |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
100cr6 Fracture Interface Model Mesoscale Quench Cracking |
topic |
100cr6 Fracture Interface Model Mesoscale Quench Cracking |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.5 https://purl.org/becyt/ford/2 |
dc.description.none.fl_txt_mv |
A discontinuous approach aimed at modeling the brittle fracture behavior of mesoscopic 100Cr6 (SAE 52100) steel specimens is presented in this work. The proposal accounts for explicitly considering carbide particles and martensitic matrix in a metallographic image based mesoscale model. Two-dimensional numerical tests are carried out for the mesoscale specimens including a temperature dependent elastoplastic matrix dealing with the martensitic/austenitic phases and the embedded elastic carbide particles. A fracture damage-based interface constitutive rule is then employed for modeling the brittle behavior occurring at the joint between both the carbides-to-matrix and the matrix-to-matrix interfaces. The soundness and capability of the proposed formulation dealing with the quench cracking phenomenon is demonstrated. Experimental tensile test results on a 100Cr6 steel in its martensitic phase, at room and high temperature, are employed and the evaluation of microcracks formation during a High-Speed-Quenching test is also discussed. Fil: Said Schicchi, Diego. Stiftung Institut für Werkstofftechnik; Alemania Fil: Caggiano, Antonio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Tecnologías y Ciencias de la Ingeniería ; Argentina. Universitat Technische Darmstadt; Alemania Fil: Benito, Santiago. Ruhr Universität Bochum; Alemania Fil: Hoffmann, Franz. Stiftung Institut für Werkstofftechnik; Alemania |
description |
A discontinuous approach aimed at modeling the brittle fracture behavior of mesoscopic 100Cr6 (SAE 52100) steel specimens is presented in this work. The proposal accounts for explicitly considering carbide particles and martensitic matrix in a metallographic image based mesoscale model. Two-dimensional numerical tests are carried out for the mesoscale specimens including a temperature dependent elastoplastic matrix dealing with the martensitic/austenitic phases and the embedded elastic carbide particles. A fracture damage-based interface constitutive rule is then employed for modeling the brittle behavior occurring at the joint between both the carbides-to-matrix and the matrix-to-matrix interfaces. The soundness and capability of the proposed formulation dealing with the quench cracking phenomenon is demonstrated. Experimental tensile test results on a 100Cr6 steel in its martensitic phase, at room and high temperature, are employed and the evaluation of microcracks formation during a High-Speed-Quenching test is also discussed. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-08 |
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/11336/65622 Said Schicchi, Diego; Caggiano, Antonio; Benito, Santiago; Hoffmann, Franz; Mesoscale fracture of a bearing steel: A discrete crack approach on static and quenching problems; Elsevier Science; Theoretical And Applied Fracture Mechanics; 90; 8-2017; 154-164 0167-8442 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/65622 |
identifier_str_mv |
Said Schicchi, Diego; Caggiano, Antonio; Benito, Santiago; Hoffmann, Franz; Mesoscale fracture of a bearing steel: A discrete crack approach on static and quenching problems; Elsevier Science; Theoretical And Applied Fracture Mechanics; 90; 8-2017; 154-164 0167-8442 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://www.sciencedirect.com/science/article/pii/S0167844217300289 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.tafmec.2017.04.006 |
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 |
dc.publisher.none.fl_str_mv |
Elsevier Science |
publisher.none.fl_str_mv |
Elsevier Science |
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 |
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1844614048199475200 |
score |
13.070432 |