Mostrar el registro sencillo del ítem

dc.contributor.author
Marinelli, María Cecilia  
dc.contributor.author
Balbi, Marcela Ángela  
dc.contributor.author
Krupp, U.  
dc.date.available
2023-01-03T12:00:40Z  
dc.date.issued
2021-02  
dc.identifier.citation
Marinelli, María Cecilia; Balbi, Marcela Ángela; Krupp, U.; Influence of plastic deformation in fatigue crack behavior in bainitic steel; Elsevier; International Journal of Fatigue; 143; 106014; 2-2021; 1-12  
dc.identifier.issn
0142-1123  
dc.identifier.uri
http://hdl.handle.net/11336/183088  
dc.description.abstract
In the present paper, the behavior of fatigue microcracks is studied in a high-strength bainitic steel with the aim of identifying the microstructural features that influence the mode of initiation and propagation of microcracks. For this study, a gradual monitoring of surface damage during low-cycle fatigue test at different plastic strain ranges was carried out by means of light optical and electron microscopy along with EBSD data analysis. Moreover, the dislocation structure near the surface was analyzed and correlated with the crack initiation site. The results showed a change with respect to cracking mechanisms from 0.2% plastic strain.  
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
CRACK PROPAGATION  
dc.subject
HIGH STRENGTH BAINITIC STEEL  
dc.subject
LCF  
dc.subject
SURFACE CRACK INITIATION  
dc.subject.classification
Ingeniería de los Materiales  
dc.subject.classification
Ingeniería de los Materiales  
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS  
dc.title
Influence of plastic deformation in fatigue crack behavior in bainitic steel  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2022-09-21T14:28:20Z  
dc.journal.volume
143  
dc.journal.number
106014  
dc.journal.pagination
1-12  
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 Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina  
dc.description.fil
Fil: Balbi, Marcela Ángela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina  
dc.description.fil
Fil: Krupp, U.. Rwth Aachen University; Alemania  
dc.journal.title
International Journal of Fatigue  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.ijfatigue.2020.106014  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0142112320305466  

Archivos asociados
Tamaño: 21.90Mb
Formato: PDF
.