Mostrar el registro sencillo del ítem

dc.contributor.author
Tenaglia, Nicolás Emanuel  
dc.contributor.author
Massone, Juan Miguel  
dc.contributor.author
Boeri, Roberto Enrique  
dc.contributor.author
Speer, John G.  
dc.date.available
2021-05-17T12:09:57Z  
dc.date.issued
2020-04  
dc.identifier.citation
Tenaglia, Nicolás Emanuel; Massone, Juan Miguel; Boeri, Roberto Enrique; Speer, John G.; Effect of microsegregation on carbide-free bainitic transformation in a high-silicon cast steel; Maney Publishing; Materials Science and Technology; 36; 6; 4-2020; 690-698  
dc.identifier.issn
0267-0836  
dc.identifier.uri
http://hdl.handle.net/11336/132125  
dc.description.abstract
A high silicon cast steel was studied in the as-cast condition in order to characterise its solidification macrostructure and microsegregation. The steel, poured into 32 mm-keel-block-shaped moulds, has a coarse solidification structure and marked microsegregation, containing low-alloyed areas with a total alloy content (Cr + Mn + Si) of 2.3 wt-% and high-alloyed zones of 5.3 wt-%. The bainitic transformation behaviour at 300°C was studied at different austempering times. The bainitic reaction occurs at different rates within the specimen volume, because of its chemical heterogeneity. An austempering heat treatment leads to an inhomogeneous carbide-free bainitic microstructure with different phase amounts, morphologies and sizes. The heterogeneous distribution of sizes and chemical compositions of retained austenite is speculated to benefit mechanical properties.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Maney Publishing  
dc.rights
info:eu-repo/semantics/restrictedAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
BAINITIC TRANSFORMATION  
dc.subject
CARBIDE-FREE BAINITE  
dc.subject
CAST STEEL  
dc.subject
HIGH SILICON  
dc.subject
MICROSEGREGATION  
dc.subject.classification
Ingeniería de los Materiales  
dc.subject.classification
Ingeniería de los Materiales  
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS  
dc.title
Effect of microsegregation on carbide-free bainitic transformation in a high-silicon cast 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
2021-03-12T20:07:09Z  
dc.journal.volume
36  
dc.journal.number
6  
dc.journal.pagination
690-698  
dc.journal.pais
Reino Unido  
dc.journal.ciudad
London  
dc.description.fil
Fil: Tenaglia, Nicolás Emanuel. 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: Massone, Juan Miguel. 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: Boeri, Roberto Enrique. 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: Speer, John G.. Colorado School Of Mines; Estados Unidos  
dc.journal.title
Materials Science and Technology  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.1080/02670836.2020.1732076  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1080/02670836.2020.1732076