Mechanical characterization of dual phase austempered ductile iron
- Autores
- Basso, Alejandro Daniel; Caldera, Martin; Chapetti, Mirco Daniel; Sikora, Jorge Antonio
- Año de publicación
- 2010
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The fatigue behavior and mechanical properties of Dual Phase Austempered Ductile Iron (Dual Phase ADI) containing 20, 50, and 70% ausferrite were studied and compared to ductile irons with fully ferritic and ADI matrices. The results indicate that as the amount of ausferrite increases, tensile strength, yield stress, fracture toughness and fatigue resistance increase significantly, if compared to fully ferritc ductile irons. The elongation diminishes; nevertheless all Dual Phase ADI matrices have a deformation until failure that satis-fies the minimum value required by ASTM A 536 standard for ferritic ductile iron. All tensile properties of the samples containing 20% ausferrite, located in the last to freeze zones, increased; and so did the endurance limit about 25%. The fact that Dual Phase ADI could offer a wide range of mechanical properties, as a function of the relative percentage of free ferrite and ausferrite, led to the assumption that it could be used in safety parts, thereby replacing ductile irons with other matrices.
Fil: Basso, Alejandro 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: Caldera, Martin. 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: 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: Sikora, Jorge Antonio. 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 - Materia
-
DUCTILE IRON
DUAL PHASE ADI
MICROSTRUCTURE
ENDURANCE LIMIT
FRACTURE TOUGHNESS
MECHANICAL PROPERTIES - 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:11336/20098
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3498 |
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CONICET Digital (CONICET) |
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Mechanical characterization of dual phase austempered ductile ironBasso, Alejandro DanielCaldera, MartinChapetti, Mirco DanielSikora, Jorge AntonioDUCTILE IRONDUAL PHASE ADIMICROSTRUCTUREENDURANCE LIMITFRACTURE TOUGHNESSMECHANICAL PROPERTIEShttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2https://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2The fatigue behavior and mechanical properties of Dual Phase Austempered Ductile Iron (Dual Phase ADI) containing 20, 50, and 70% ausferrite were studied and compared to ductile irons with fully ferritic and ADI matrices. The results indicate that as the amount of ausferrite increases, tensile strength, yield stress, fracture toughness and fatigue resistance increase significantly, if compared to fully ferritc ductile irons. The elongation diminishes; nevertheless all Dual Phase ADI matrices have a deformation until failure that satis-fies the minimum value required by ASTM A 536 standard for ferritic ductile iron. All tensile properties of the samples containing 20% ausferrite, located in the last to freeze zones, increased; and so did the endurance limit about 25%. The fact that Dual Phase ADI could offer a wide range of mechanical properties, as a function of the relative percentage of free ferrite and ausferrite, led to the assumption that it could be used in safety parts, thereby replacing ductile irons with other matrices.Fil: Basso, Alejandro 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: Caldera, Martin. 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: 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: Sikora, Jorge Antonio. 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; ArgentinaIron Steel Inst Japan Keidanren Kaikan2010-02-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/20098Basso, Alejandro Daniel; Caldera, Martin; Chapetti, Mirco Daniel; Sikora, Jorge Antonio; Mechanical characterization of dual phase austempered ductile iron; Iron Steel Inst Japan Keidanren Kaikan; Isij International; 50; 2; 20-2-2010; 302-3060915-15591347-5460CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.2355/isijinternational.50.302info:eu-repo/semantics/altIdentifier/url/https://www.jstage.jst.go.jp/article/isijinternational/50/2/50_2_302/_articleinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:56:32Zoai:ri.conicet.gov.ar:11336/20098instacron: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 09:56:32.943CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Mechanical characterization of dual phase austempered ductile iron |
title |
Mechanical characterization of dual phase austempered ductile iron |
spellingShingle |
Mechanical characterization of dual phase austempered ductile iron Basso, Alejandro Daniel DUCTILE IRON DUAL PHASE ADI MICROSTRUCTURE ENDURANCE LIMIT FRACTURE TOUGHNESS MECHANICAL PROPERTIES |
title_short |
Mechanical characterization of dual phase austempered ductile iron |
title_full |
Mechanical characterization of dual phase austempered ductile iron |
title_fullStr |
Mechanical characterization of dual phase austempered ductile iron |
title_full_unstemmed |
Mechanical characterization of dual phase austempered ductile iron |
title_sort |
Mechanical characterization of dual phase austempered ductile iron |
dc.creator.none.fl_str_mv |
Basso, Alejandro Daniel Caldera, Martin Chapetti, Mirco Daniel Sikora, Jorge Antonio |
author |
Basso, Alejandro Daniel |
author_facet |
Basso, Alejandro Daniel Caldera, Martin Chapetti, Mirco Daniel Sikora, Jorge Antonio |
author_role |
author |
author2 |
Caldera, Martin Chapetti, Mirco Daniel Sikora, Jorge Antonio |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
DUCTILE IRON DUAL PHASE ADI MICROSTRUCTURE ENDURANCE LIMIT FRACTURE TOUGHNESS MECHANICAL PROPERTIES |
topic |
DUCTILE IRON DUAL PHASE ADI MICROSTRUCTURE ENDURANCE LIMIT FRACTURE TOUGHNESS MECHANICAL PROPERTIES |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.5 https://purl.org/becyt/ford/2 https://purl.org/becyt/ford/2.5 https://purl.org/becyt/ford/2 |
dc.description.none.fl_txt_mv |
The fatigue behavior and mechanical properties of Dual Phase Austempered Ductile Iron (Dual Phase ADI) containing 20, 50, and 70% ausferrite were studied and compared to ductile irons with fully ferritic and ADI matrices. The results indicate that as the amount of ausferrite increases, tensile strength, yield stress, fracture toughness and fatigue resistance increase significantly, if compared to fully ferritc ductile irons. The elongation diminishes; nevertheless all Dual Phase ADI matrices have a deformation until failure that satis-fies the minimum value required by ASTM A 536 standard for ferritic ductile iron. All tensile properties of the samples containing 20% ausferrite, located in the last to freeze zones, increased; and so did the endurance limit about 25%. The fact that Dual Phase ADI could offer a wide range of mechanical properties, as a function of the relative percentage of free ferrite and ausferrite, led to the assumption that it could be used in safety parts, thereby replacing ductile irons with other matrices. Fil: Basso, Alejandro 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: Caldera, Martin. 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: 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: Sikora, Jorge Antonio. 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 |
description |
The fatigue behavior and mechanical properties of Dual Phase Austempered Ductile Iron (Dual Phase ADI) containing 20, 50, and 70% ausferrite were studied and compared to ductile irons with fully ferritic and ADI matrices. The results indicate that as the amount of ausferrite increases, tensile strength, yield stress, fracture toughness and fatigue resistance increase significantly, if compared to fully ferritc ductile irons. The elongation diminishes; nevertheless all Dual Phase ADI matrices have a deformation until failure that satis-fies the minimum value required by ASTM A 536 standard for ferritic ductile iron. All tensile properties of the samples containing 20% ausferrite, located in the last to freeze zones, increased; and so did the endurance limit about 25%. The fact that Dual Phase ADI could offer a wide range of mechanical properties, as a function of the relative percentage of free ferrite and ausferrite, led to the assumption that it could be used in safety parts, thereby replacing ductile irons with other matrices. |
publishDate |
2010 |
dc.date.none.fl_str_mv |
2010-02-20 |
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/11336/20098 Basso, Alejandro Daniel; Caldera, Martin; Chapetti, Mirco Daniel; Sikora, Jorge Antonio; Mechanical characterization of dual phase austempered ductile iron; Iron Steel Inst Japan Keidanren Kaikan; Isij International; 50; 2; 20-2-2010; 302-306 0915-1559 1347-5460 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/20098 |
identifier_str_mv |
Basso, Alejandro Daniel; Caldera, Martin; Chapetti, Mirco Daniel; Sikora, Jorge Antonio; Mechanical characterization of dual phase austempered ductile iron; Iron Steel Inst Japan Keidanren Kaikan; Isij International; 50; 2; 20-2-2010; 302-306 0915-1559 1347-5460 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.2355/isijinternational.50.302 info:eu-repo/semantics/altIdentifier/url/https://www.jstage.jst.go.jp/article/isijinternational/50/2/50_2_302/_article |
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 application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Iron Steel Inst Japan Keidanren Kaikan |
publisher.none.fl_str_mv |
Iron Steel Inst Japan Keidanren Kaikan |
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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1842269408588726272 |
score |
13.13397 |