Fatigue notch sensitivity of steel blunt-notched specimens

Autores
Chapetti, Mirco Daniel; Kitagawa, Rosa Beatriz; Miyata, T.
Año de publicación
2002
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The notch sensitivity of three steels with similar plain fatigue limits was analysed and modelled. The analysis was made by using a model previously derived which estimated the fatigue limit of blunt notched components by means of the parameter ktd defined as the stress concentration introduced by the notch at a distance d from the notch root surface equal to the distance between microstructural barriers. The analyses show how the first two or three microstructural barriers define the fatigue limit and the fatigue notch sensitivity of blunt notched specimens.
Fil: Chapetti, Mirco Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina
Fil: Kitagawa, Rosa Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina. Nagoya University; Japón
Fil: Miyata, T.. Nagoya University; Japón
Materia
Blunt Notches
Fatigue Limit
Fatigue Notch Sensitivity
Microstructural Barriers
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:11336/75580
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/75580
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Fatigue notch sensitivity of steel blunt-notched specimensChapetti, Mirco DanielKitagawa, Rosa BeatrizMiyata, T.Blunt NotchesFatigue LimitFatigue Notch SensitivityMicrostructural Barriershttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2The notch sensitivity of three steels with similar plain fatigue limits was analysed and modelled. The analysis was made by using a model previously derived which estimated the fatigue limit of blunt notched components by means of the parameter ktd defined as the stress concentration introduced by the notch at a distance d from the notch root surface equal to the distance between microstructural barriers. The analyses show how the first two or three microstructural barriers define the fatigue limit and the fatigue notch sensitivity of blunt notched specimens.Fil: Chapetti, Mirco Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; ArgentinaFil: Kitagawa, Rosa Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina. Nagoya University; JapónFil: Miyata, T.. Nagoya University; JapónWiley Blackwell Publishing, Inc2002-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/75580Chapetti, Mirco Daniel; Kitagawa, Rosa Beatriz; Miyata, T.; Fatigue notch sensitivity of steel blunt-notched specimens; Wiley Blackwell Publishing, Inc; Fatigue ; 25; 7; 7-2002; 629-6348756-758XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1046/j.1460-2695.2002.00532.xinfo:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/full/10.1046/j.1460-2695.2002.00532.xinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:09:54Zoai:ri.conicet.gov.ar:11336/75580instacron: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 10:09:54.685CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Fatigue notch sensitivity of steel blunt-notched specimens
title Fatigue notch sensitivity of steel blunt-notched specimens
spellingShingle Fatigue notch sensitivity of steel blunt-notched specimens
Chapetti, Mirco Daniel
Blunt Notches
Fatigue Limit
Fatigue Notch Sensitivity
Microstructural Barriers
title_short Fatigue notch sensitivity of steel blunt-notched specimens
title_full Fatigue notch sensitivity of steel blunt-notched specimens
title_fullStr Fatigue notch sensitivity of steel blunt-notched specimens
title_full_unstemmed Fatigue notch sensitivity of steel blunt-notched specimens
title_sort Fatigue notch sensitivity of steel blunt-notched specimens
dc.creator.none.fl_str_mv Chapetti, Mirco Daniel
Kitagawa, Rosa Beatriz
Miyata, T.
author Chapetti, Mirco Daniel
author_facet Chapetti, Mirco Daniel
Kitagawa, Rosa Beatriz
Miyata, T.
author_role author
author2 Kitagawa, Rosa Beatriz
Miyata, T.
author2_role author
author
dc.subject.none.fl_str_mv Blunt Notches
Fatigue Limit
Fatigue Notch Sensitivity
Microstructural Barriers
topic Blunt Notches
Fatigue Limit
Fatigue Notch Sensitivity
Microstructural Barriers
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 notch sensitivity of three steels with similar plain fatigue limits was analysed and modelled. The analysis was made by using a model previously derived which estimated the fatigue limit of blunt notched components by means of the parameter ktd defined as the stress concentration introduced by the notch at a distance d from the notch root surface equal to the distance between microstructural barriers. The analyses show how the first two or three microstructural barriers define the fatigue limit and the fatigue notch sensitivity of blunt notched specimens.
Fil: Chapetti, Mirco Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina
Fil: Kitagawa, Rosa Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina. Nagoya University; Japón
Fil: Miyata, T.. Nagoya University; Japón
description The notch sensitivity of three steels with similar plain fatigue limits was analysed and modelled. The analysis was made by using a model previously derived which estimated the fatigue limit of blunt notched components by means of the parameter ktd defined as the stress concentration introduced by the notch at a distance d from the notch root surface equal to the distance between microstructural barriers. The analyses show how the first two or three microstructural barriers define the fatigue limit and the fatigue notch sensitivity of blunt notched specimens.
publishDate 2002
dc.date.none.fl_str_mv 2002-07
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/11336/75580
Chapetti, Mirco Daniel; Kitagawa, Rosa Beatriz; Miyata, T.; Fatigue notch sensitivity of steel blunt-notched specimens; Wiley Blackwell Publishing, Inc; Fatigue ; 25; 7; 7-2002; 629-634
8756-758X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/75580
identifier_str_mv Chapetti, Mirco Daniel; Kitagawa, Rosa Beatriz; Miyata, T.; Fatigue notch sensitivity of steel blunt-notched specimens; Wiley Blackwell Publishing, Inc; Fatigue ; 25; 7; 7-2002; 629-634
8756-758X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1046/j.1460-2695.2002.00532.x
info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/full/10.1046/j.1460-2695.2002.00532.x
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 Blackwell Publishing, Inc
publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
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_ 1842270098598920192
score 13.13397

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