The effect of the embrittlement on the fatigue limit and crack propagation in a duplex stainless steel during high cycle fatigue

Autores
Marinelli, María Cecilia; Krupp, U.; Kübbeler, M.; Hereñu, Silvina Andrea Noemi; Alvarez, Iris
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In order to evaluate the effects that the “475° embrittlement” produces on the fatigue life during high-cycle fatigue, stress-controlled cyclic loading tests were conducted on a standard duplex stainless steel in two different heat treatment conditions (homogenized and embrittled). Transmission (TEM) and scanning electron microscopy (SEM) in combination with automated electron back-scattered diffraction (EBSD) techniques were carried out to analyze the surface damage as well as the initiation and propagation of fatigue cracks. These studies have revealed that the fatigue limit of the embrittled samples is substantially larger than that of the conventional samples at 107 cycles in the homogenized condition. Finally, an existing numerical short-crack propagation model was adapted using the stereological values obtained by EBSD to reproduce the propagation of microstructural fatigue cracks in the homogenized and embrittled conditions.
Fil: Marinelli, María Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Rosario. Instituto de Física de Rosario (i); Argentina. University of Applied Sciences; Alemania
Fil: Krupp, U.. University of Applied Sciences; Alemania
Fil: Kübbeler, M.. University of Siegen. Institute of Mechanics and Control Engineering-Mechatronics; Alemania
Fil: Hereñu, Silvina Andrea Noemi. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Rosario. Instituto de Física de Rosario (i); Argentina
Fil: Alvarez, Iris. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Rosario. Instituto de Física de Rosario (i); Argentina
Materia
Fatigue Crack Growth
Duplex Stainless Steel
475º Embrittlement
Constitutive Modeling
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/5913
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/5913
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling The effect of the embrittlement on the fatigue limit and crack propagation in a duplex stainless steel during high cycle fatigueMarinelli, María CeciliaKrupp, U.Kübbeler, M.Hereñu, Silvina Andrea NoemiAlvarez, IrisFatigue Crack GrowthDuplex Stainless Steel475º EmbrittlementConstitutive Modelinghttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2In order to evaluate the effects that the “475° embrittlement” produces on the fatigue life during high-cycle fatigue, stress-controlled cyclic loading tests were conducted on a standard duplex stainless steel in two different heat treatment conditions (homogenized and embrittled). Transmission (TEM) and scanning electron microscopy (SEM) in combination with automated electron back-scattered diffraction (EBSD) techniques were carried out to analyze the surface damage as well as the initiation and propagation of fatigue cracks. These studies have revealed that the fatigue limit of the embrittled samples is substantially larger than that of the conventional samples at 107 cycles in the homogenized condition. Finally, an existing numerical short-crack propagation model was adapted using the stereological values obtained by EBSD to reproduce the propagation of microstructural fatigue cracks in the homogenized and embrittled conditions.Fil: Marinelli, María Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Rosario. Instituto de Física de Rosario (i); Argentina. University of Applied Sciences; AlemaniaFil: Krupp, U.. University of Applied Sciences; AlemaniaFil: Kübbeler, M.. University of Siegen. Institute of Mechanics and Control Engineering-Mechatronics; AlemaniaFil: Hereñu, Silvina Andrea Noemi. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Rosario. Instituto de Física de Rosario (i); ArgentinaFil: Alvarez, Iris. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Rosario. Instituto de Física de Rosario (i); ArgentinaElsevier2013-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/5913Marinelli, María Cecilia; Krupp, U.; Kübbeler, M.; Hereñu, Silvina Andrea Noemi; Alvarez, Iris; The effect of the embrittlement on the fatigue limit and crack propagation in a duplex stainless steel during high cycle fatigue; Elsevier; Engineering Fracture Mechanics; 110; 9-2013; 421-4290013-7944enginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0013794413001628info:eu-repo/semantics/altIdentifier/doi/10.1016/j.engfracmech.2013.03.034info:eu-repo/semantics/altIdentifier/doi/info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:51:25Zoai:ri.conicet.gov.ar:11336/5913instacron: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:34982025-09-03 09:51:26.796CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv The effect of the embrittlement on the fatigue limit and crack propagation in a duplex stainless steel during high cycle fatigue
title The effect of the embrittlement on the fatigue limit and crack propagation in a duplex stainless steel during high cycle fatigue
spellingShingle The effect of the embrittlement on the fatigue limit and crack propagation in a duplex stainless steel during high cycle fatigue
Marinelli, María Cecilia
Fatigue Crack Growth
Duplex Stainless Steel
475º Embrittlement
Constitutive Modeling
title_short The effect of the embrittlement on the fatigue limit and crack propagation in a duplex stainless steel during high cycle fatigue
title_full The effect of the embrittlement on the fatigue limit and crack propagation in a duplex stainless steel during high cycle fatigue
title_fullStr The effect of the embrittlement on the fatigue limit and crack propagation in a duplex stainless steel during high cycle fatigue
title_full_unstemmed The effect of the embrittlement on the fatigue limit and crack propagation in a duplex stainless steel during high cycle fatigue
title_sort The effect of the embrittlement on the fatigue limit and crack propagation in a duplex stainless steel during high cycle fatigue
dc.creator.none.fl_str_mv Marinelli, María Cecilia
Krupp, U.
Kübbeler, M.
Hereñu, Silvina Andrea Noemi
Alvarez, Iris
author Marinelli, María Cecilia
author_facet Marinelli, María Cecilia
Krupp, U.
Kübbeler, M.
Hereñu, Silvina Andrea Noemi
Alvarez, Iris
author_role author
author2 Krupp, U.
Kübbeler, M.
Hereñu, Silvina Andrea Noemi
Alvarez, Iris
author2_role author
author
author
author
dc.subject.none.fl_str_mv Fatigue Crack Growth
Duplex Stainless Steel
475º Embrittlement
Constitutive Modeling
topic Fatigue Crack Growth
Duplex Stainless Steel
475º Embrittlement
Constitutive Modeling
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv In order to evaluate the effects that the “475° embrittlement” produces on the fatigue life during high-cycle fatigue, stress-controlled cyclic loading tests were conducted on a standard duplex stainless steel in two different heat treatment conditions (homogenized and embrittled). Transmission (TEM) and scanning electron microscopy (SEM) in combination with automated electron back-scattered diffraction (EBSD) techniques were carried out to analyze the surface damage as well as the initiation and propagation of fatigue cracks. These studies have revealed that the fatigue limit of the embrittled samples is substantially larger than that of the conventional samples at 107 cycles in the homogenized condition. Finally, an existing numerical short-crack propagation model was adapted using the stereological values obtained by EBSD to reproduce the propagation of microstructural fatigue cracks in the homogenized and embrittled conditions.
Fil: Marinelli, María Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Rosario. Instituto de Física de Rosario (i); Argentina. University of Applied Sciences; Alemania
Fil: Krupp, U.. University of Applied Sciences; Alemania
Fil: Kübbeler, M.. University of Siegen. Institute of Mechanics and Control Engineering-Mechatronics; Alemania
Fil: Hereñu, Silvina Andrea Noemi. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Rosario. Instituto de Física de Rosario (i); Argentina
Fil: Alvarez, Iris. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Rosario. Instituto de Física de Rosario (i); Argentina
description In order to evaluate the effects that the “475° embrittlement” produces on the fatigue life during high-cycle fatigue, stress-controlled cyclic loading tests were conducted on a standard duplex stainless steel in two different heat treatment conditions (homogenized and embrittled). Transmission (TEM) and scanning electron microscopy (SEM) in combination with automated electron back-scattered diffraction (EBSD) techniques were carried out to analyze the surface damage as well as the initiation and propagation of fatigue cracks. These studies have revealed that the fatigue limit of the embrittled samples is substantially larger than that of the conventional samples at 107 cycles in the homogenized condition. Finally, an existing numerical short-crack propagation model was adapted using the stereological values obtained by EBSD to reproduce the propagation of microstructural fatigue cracks in the homogenized and embrittled conditions.
publishDate 2013
dc.date.none.fl_str_mv 2013-09
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/11336/5913
Marinelli, María Cecilia; Krupp, U.; Kübbeler, M.; Hereñu, Silvina Andrea Noemi; Alvarez, Iris; The effect of the embrittlement on the fatigue limit and crack propagation in a duplex stainless steel during high cycle fatigue; Elsevier; Engineering Fracture Mechanics; 110; 9-2013; 421-429
0013-7944
url http://hdl.handle.net/11336/5913
identifier_str_mv Marinelli, María Cecilia; Krupp, U.; Kübbeler, M.; Hereñu, Silvina Andrea Noemi; Alvarez, Iris; The effect of the embrittlement on the fatigue limit and crack propagation in a duplex stainless steel during high cycle fatigue; Elsevier; Engineering Fracture Mechanics; 110; 9-2013; 421-429
0013-7944
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0013794413001628
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.engfracmech.2013.03.034
info:eu-repo/semantics/altIdentifier/doi/
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
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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score 13.13397

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