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dc.contributor.author Chapetti, Mirco Daniel
dc.contributor.author Katsura, N.
dc.contributor.author Tagawa, T.
dc.contributor.author Miyata, T.
dc.date.available 2018-03-27T15:04:18Z
dc.date.issued 2001-03
dc.identifier.citation Chapetti, Mirco Daniel; Katsura, N.; Tagawa, T.; Miyata, T.; Static strengthening and fatigue blunt-notch sensitivity in low-carbon steels; Elsevier; International Journal of Fatigue; 23; 3; 3-2001; 207-214
dc.identifier.issn 0142-1123
dc.identifier.uri http://hdl.handle.net/11336/40129
dc.description.abstract The influence of four different static strengthenings on the fatigue blunt-notch sensitivity of a low-carbon steel with a ferrite–pearlite microstructure was analyzed and modeled. The analysis was made using a model previously derived which estimates 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. While the distance d between microstructural barriers is kept constant by keeping constant the grain size, the effective resistance of the microstructural barriers to crack propagation is increased by static strengthening. The analyses have shown the influence of the distribution and effective resistance of the first two or three microstructural barriers on fatigue blunt-notch sensitivity.
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-sa/2.5/ar/
dc.subject Fatigue limit
dc.subject Blunt notches
dc.subject Fatigue notch sensitivity
dc.subject Microstructural barriers
dc.title Static strengthening and fatigue blunt-notch sensitivity in low-carbon steels
dc.type info:eu-repo/semantics/article
dc.type info:ar-repo/semantics/artículo
dc.type info:eu-repo/semantics/publishedVersion
dc.date.updated 2018-03-16T14:29:51Z
dc.journal.volume 23
dc.journal.number 3
dc.journal.pagination 207-214
dc.journal.pais Países Bajos
dc.journal.ciudad Amsterdam
dc.description.fil 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
dc.description.fil Fil: Katsura, N.. Nagoya University. Material Science and Engineering; Japón
dc.description.fil Fil: Tagawa, T.. Nagoya University. Material Science and Engineering; Japón
dc.description.fil Fil: Miyata, T.. Nagoya University. Material Science and Engineering; Japón
dc.journal.title International Journal of Fatigue
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/S0142-1123(00)00093-1
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0142112300000931
dc.conicet.fuente individual


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info:eu-repo/semantics/restrictedAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)