Mostrar el registro sencillo del ítem

dc.contributor.author
Marinelli, María Cecilia
dc.contributor.author
Krupp, U.
dc.contributor.author
Kübbeler, M.
dc.contributor.author
Hereñu, Silvina Andrea Noemi
dc.contributor.author
Alvarez, Iris
dc.date.available
2016-05-30T20:20:57Z
dc.date.issued
2013-09
dc.identifier.citation
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
dc.identifier.issn
0013-7944
dc.identifier.uri
http://hdl.handle.net/11336/5913
dc.description.abstract
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.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.subject
Fatigue Crack Growth
dc.subject
Duplex Stainless Steel
dc.subject
475º Embrittlement
dc.subject
Constitutive Modeling
dc.subject.classification
Ingeniería de los Materiales
dc.subject.classification
Ingeniería de los Materiales
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
dc.title
The effect of the embrittlement on the fatigue limit and crack propagation in a duplex stainless steel during high cycle fatigue
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2016-05-27T19:43:33Z
dc.journal.volume
110
dc.journal.pagination
421-429
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
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
dc.description.fil
Fil: Krupp, U.. University of Applied Sciences; Alemania
dc.description.fil
Fil: Kübbeler, M.. University of Siegen. Institute of Mechanics and Control Engineering-Mechatronics; Alemania
dc.description.fil
Fil: Hereñu, Silvina Andrea Noemi. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Rosario. Instituto de Física de Rosario (i); Argentina
dc.description.fil
Fil: Alvarez, Iris. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Rosario. Instituto de Física de Rosario (i); Argentina
dc.journal.title
Engineering Fracture Mechanics
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0013794413001628
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.engfracmech.2013.03.034
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.engfracmech.2013.03.034


Archivos asociados

Documento no disponible

Comunidades y colecciones

Mostrar el registro sencillo del ítem