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dc.contributor.author
Berejnoi, Carlos  
dc.contributor.author
Vacca, Santiago Joaquin  
dc.contributor.author
Galarza, Claudia del Valle  
dc.contributor.author
Perez Ipiña, Juan Elias  
dc.date.available
2020-09-17T18:19:06Z  
dc.date.issued
2016-09  
dc.identifier.citation
Berejnoi, Carlos; Vacca, Santiago Joaquin; Galarza, Claudia del Valle; Perez Ipiña, Juan Elias; Estimation of the fracture toughness threshold of a ferritic steel at the lower ductile to brittle transition region; Universidade Federal de São Carlos; Materials Research; 19; 5; 9-2016; 1102-1107  
dc.identifier.issn
1516-1439  
dc.identifier.uri
http://hdl.handle.net/11336/114244  
dc.description.abstract
The ADN420 ferritic steel (A615 steel Grade 60 [420]), used as reinforcing bars (rebar) in concrete, shows the so called ductile to brittle transition. Room temperature is located on the lower third region of the transition zone. In this work, the fracture toughness of this steel working at room temperature was studied statistically. For such a purpose, 125 compact test specimens were machined from commercial bars and tested at room temperature to determine the Jc and KJc critical fracture toughness values. Several continuous probability functions with threshold parameter were adjusted to the J and K datasets.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Universidade Federal de São Carlos  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by/2.5/ar/  
dc.subject
FERRITIC STEELS  
dc.subject
FRACTURE TOUGHNESS  
dc.subject
SCATTER  
dc.subject
THRESHOLD  
dc.subject
WEAKEST LINK  
dc.subject.classification
Ingeniería de los Materiales  
dc.subject.classification
Ingeniería de los Materiales  
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS  
dc.title
Estimation of the fracture toughness threshold of a ferritic steel at the lower ductile to brittle transition region  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2020-07-08T18:42:38Z  
dc.journal.volume
19  
dc.journal.number
5  
dc.journal.pagination
1102-1107  
dc.journal.pais
Brasil  
dc.journal.ciudad
São Paulo  
dc.description.fil
Fil: Berejnoi, Carlos. Universidad Nacional de Salta. Consejo de Investigacion; Argentina. Universidad Nacional de Salta. Facultad de Ingeniería; Argentina  
dc.description.fil
Fil: Vacca, Santiago Joaquin. Universidad de la República; Uruguay. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina  
dc.description.fil
Fil: Galarza, Claudia del Valle. Universidad Nacional de Salta. Facultad de Ingeniería; Argentina. Universidad Nacional de Salta. Consejo de Investigacion; Argentina  
dc.description.fil
Fil: Perez Ipiña, Juan Elias. Universidad Nacional del Comahue. Facultad de Ingeniería. Grupo de Mecánica de Fractura; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina  
dc.journal.title
Materials Research  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1590/1980-5373-MR-2015-0513  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392016000501102  

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