Evaluation of environmentally assisted fracture of austempered ductile iron (ADI) under cyclic load bearing

Autores
Fernández Scudeller, Federico; Martinez, Ricardo Antonio
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This paper aims to characterize the behaviour of austempered ductile iron (ADI) under cyclic load bearing and its surface in contact with water.The first part is devoted to verifying the drop in Ultimate tensile strength and theelongation that takes place when ADI tensile samples are tested submerged in water as compared to values obtained in dry condition.Focus of this work is placed on crack initiation and propagation when submerged SEN(B) samples are tested applying cyclic loads.Different test stages of fissure nucleation and propagation on the lateral face of thesample were documented by microscopic imaging during the test, thereby allowing to characterize the manner in which failure occurred.The resulting fracture surfaces were analysed by scanning electron microscopy (SEM),and possible fracture mechanisms are discussed.The main contributions of this work include characteristic values of the time of crack initiation, crack growth rate and a methodology to study some particularities of the operating fracture mechanisms based on lateral observations and fracture surface images.
Fil: Fernández Scudeller, Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigación En Ciencia y Tecnología de Materiales (i); Argentina. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
Fil: Martinez, Ricardo Antonio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigación en Ciencia y Tecnología de Materiales (i); Argentina. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
Materia
Adi
Water
Embrittlement
Fatiga
Cracks
Cyclic Load
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:11336/10115
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/10115
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Evaluation of environmentally assisted fracture of austempered ductile iron (ADI) under cyclic load bearingFernández Scudeller, FedericoMartinez, Ricardo AntonioAdiWaterEmbrittlementFatigaCracksCyclic Loadhttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2This paper aims to characterize the behaviour of austempered ductile iron (ADI) under cyclic load bearing and its surface in contact with water.The first part is devoted to verifying the drop in Ultimate tensile strength and theelongation that takes place when ADI tensile samples are tested submerged in water as compared to values obtained in dry condition.Focus of this work is placed on crack initiation and propagation when submerged SEN(B) samples are tested applying cyclic loads.Different test stages of fissure nucleation and propagation on the lateral face of thesample were documented by microscopic imaging during the test, thereby allowing to characterize the manner in which failure occurred.The resulting fracture surfaces were analysed by scanning electron microscopy (SEM),and possible fracture mechanisms are discussed.The main contributions of this work include characteristic values of the time of crack initiation, crack growth rate and a methodology to study some particularities of the operating fracture mechanisms based on lateral observations and fracture surface images.Fil: Fernández Scudeller, Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigación En Ciencia y Tecnología de Materiales (i); Argentina. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; ArgentinaFil: Martinez, Ricardo Antonio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigación en Ciencia y Tecnología de Materiales (i); Argentina. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; ArgentinaWiley2015-12-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/10115Fernández Scudeller, Federico; Martinez, Ricardo Antonio; Evaluation of environmentally assisted fracture of austempered ductile iron (ADI) under cyclic load bearing; Wiley; Fatigue; 39; 3; 29-12-2015; 346-3561460-2695enginfo:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1111/ffe.12360/abstractinfo:eu-repo/semantics/altIdentifier/doi/10.1111/ffe.12360info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:47:23Zoai:ri.conicet.gov.ar:11336/10115instacron: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 10:47:23.782CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Evaluation of environmentally assisted fracture of austempered ductile iron (ADI) under cyclic load bearing
title Evaluation of environmentally assisted fracture of austempered ductile iron (ADI) under cyclic load bearing
spellingShingle Evaluation of environmentally assisted fracture of austempered ductile iron (ADI) under cyclic load bearing
Fernández Scudeller, Federico
Adi
Water
Embrittlement
Fatiga
Cracks
Cyclic Load
title_short Evaluation of environmentally assisted fracture of austempered ductile iron (ADI) under cyclic load bearing
title_full Evaluation of environmentally assisted fracture of austempered ductile iron (ADI) under cyclic load bearing
title_fullStr Evaluation of environmentally assisted fracture of austempered ductile iron (ADI) under cyclic load bearing
title_full_unstemmed Evaluation of environmentally assisted fracture of austempered ductile iron (ADI) under cyclic load bearing
title_sort Evaluation of environmentally assisted fracture of austempered ductile iron (ADI) under cyclic load bearing
dc.creator.none.fl_str_mv Fernández Scudeller, Federico
Martinez, Ricardo Antonio
author Fernández Scudeller, Federico
author_facet Fernández Scudeller, Federico
Martinez, Ricardo Antonio
author_role author
author2 Martinez, Ricardo Antonio
author2_role author
dc.subject.none.fl_str_mv Adi
Water
Embrittlement
Fatiga
Cracks
Cyclic Load
topic Adi
Water
Embrittlement
Fatiga
Cracks
Cyclic Load
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv This paper aims to characterize the behaviour of austempered ductile iron (ADI) under cyclic load bearing and its surface in contact with water.The first part is devoted to verifying the drop in Ultimate tensile strength and theelongation that takes place when ADI tensile samples are tested submerged in water as compared to values obtained in dry condition.Focus of this work is placed on crack initiation and propagation when submerged SEN(B) samples are tested applying cyclic loads.Different test stages of fissure nucleation and propagation on the lateral face of thesample were documented by microscopic imaging during the test, thereby allowing to characterize the manner in which failure occurred.The resulting fracture surfaces were analysed by scanning electron microscopy (SEM),and possible fracture mechanisms are discussed.The main contributions of this work include characteristic values of the time of crack initiation, crack growth rate and a methodology to study some particularities of the operating fracture mechanisms based on lateral observations and fracture surface images.
Fil: Fernández Scudeller, Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigación En Ciencia y Tecnología de Materiales (i); Argentina. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
Fil: Martinez, Ricardo Antonio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigación en Ciencia y Tecnología de Materiales (i); Argentina. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
description This paper aims to characterize the behaviour of austempered ductile iron (ADI) under cyclic load bearing and its surface in contact with water.The first part is devoted to verifying the drop in Ultimate tensile strength and theelongation that takes place when ADI tensile samples are tested submerged in water as compared to values obtained in dry condition.Focus of this work is placed on crack initiation and propagation when submerged SEN(B) samples are tested applying cyclic loads.Different test stages of fissure nucleation and propagation on the lateral face of thesample were documented by microscopic imaging during the test, thereby allowing to characterize the manner in which failure occurred.The resulting fracture surfaces were analysed by scanning electron microscopy (SEM),and possible fracture mechanisms are discussed.The main contributions of this work include characteristic values of the time of crack initiation, crack growth rate and a methodology to study some particularities of the operating fracture mechanisms based on lateral observations and fracture surface images.
publishDate 2015
dc.date.none.fl_str_mv 2015-12-29
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/11336/10115
Fernández Scudeller, Federico; Martinez, Ricardo Antonio; Evaluation of environmentally assisted fracture of austempered ductile iron (ADI) under cyclic load bearing; Wiley; Fatigue; 39; 3; 29-12-2015; 346-356
1460-2695
url http://hdl.handle.net/11336/10115
identifier_str_mv Fernández Scudeller, Federico; Martinez, Ricardo Antonio; Evaluation of environmentally assisted fracture of austempered ductile iron (ADI) under cyclic load bearing; Wiley; Fatigue; 39; 3; 29-12-2015; 346-356
1460-2695
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1111/ffe.12360/abstract
info:eu-repo/semantics/altIdentifier/doi/10.1111/ffe.12360
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 Wiley
publisher.none.fl_str_mv Wiley
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_ 1844614517877637120
score 13.070432

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