Phase Transformation Modeling of Medium-Carbon Forging Steel

THERMEC 2006

Detalles Bibliográficos
Autores: Tanaka, Kouji, Hara, Masashi, Yogo, Yasu, Nakanishi, Kou, Capdevila, Carlos
Tipo de recurso: artículo
Fecha de publicación:2007
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/76629
Acceso en línea:http://hdl.handle.net/10261/76629
Access Level:acceso abierto
Palabra clave:Phase transformation
Kinetics
Modeling
Medium-carbon steel
Multicomponent thermodynamics
Proeutectoid ferrite
Pearlite
id ES_7e2194e25660ac6ddf3da511d00a6046
oai_identifier_str oai:digital.csic.es:10261/76629
network_acronym_str ES
network_name_str España
repository_id_str
spelling Phase Transformation Modeling of Medium-Carbon Forging SteelTanaka, KoujiHara, MasashiYogo, YasuNakanishi, KouCapdevila, CarlosPhase transformationKineticsModelingMedium-carbon steelMulticomponent thermodynamicsProeutectoid ferritePearliteTHERMEC 2006The kinetics of phase transformations in medium-carbon forging steels (MCFS) have been modeled based on CALPHAD multicomponent thermodynamics and the classical nucleation-growth theory. New treatments include the time dependency of parabolic growth rate of proeutectoid ferrite (α) , which account for the soft impingement effect by carbon enrichment in austenite (γ). And a potential transition of γ/α interface equilibrium has also been considered depending on temperatures and velocity of the moving interface. To make a realistic prediction of the onset of pearlite (P) transformation, a normal distribution of γ grain size has been assumed and successive α→P transformation kinetics in each grain size have been summated. The developed program coupled with thermodynamic solver, 'ThermoCalc', calculated the isothermal kinetics of MCFS and has been found to predict well the effect of minor difference of chemical composition / holding temperaturesPeer reviewedTrans Tech Publications201320132007info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501http://hdl.handle.net/10261/76629reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://dx.doi.org/10.4028/www.scientific.net/MSF.539-543.2443info:eu-repo/semantics/openAccessoai:digital.csic.es:10261/766292026-05-22T06:33:51Z
dc.title.none.fl_str_mv Phase Transformation Modeling of Medium-Carbon Forging Steel
title Phase Transformation Modeling of Medium-Carbon Forging Steel
spellingShingle Phase Transformation Modeling of Medium-Carbon Forging Steel
Tanaka, Kouji
Phase transformation
Kinetics
Modeling
Medium-carbon steel
Multicomponent thermodynamics
Proeutectoid ferrite
Pearlite
title_short Phase Transformation Modeling of Medium-Carbon Forging Steel
title_full Phase Transformation Modeling of Medium-Carbon Forging Steel
title_fullStr Phase Transformation Modeling of Medium-Carbon Forging Steel
title_full_unstemmed Phase Transformation Modeling of Medium-Carbon Forging Steel
title_sort Phase Transformation Modeling of Medium-Carbon Forging Steel
dc.creator.none.fl_str_mv Tanaka, Kouji
Hara, Masashi
Yogo, Yasu
Nakanishi, Kou
Capdevila, Carlos
author Tanaka, Kouji
author_facet Tanaka, Kouji
Hara, Masashi
Yogo, Yasu
Nakanishi, Kou
Capdevila, Carlos
author_role author
author2 Hara, Masashi
Yogo, Yasu
Nakanishi, Kou
Capdevila, Carlos
author2_role author
author
author
author
dc.subject.none.fl_str_mv Phase transformation
Kinetics
Modeling
Medium-carbon steel
Multicomponent thermodynamics
Proeutectoid ferrite
Pearlite
topic Phase transformation
Kinetics
Modeling
Medium-carbon steel
Multicomponent thermodynamics
Proeutectoid ferrite
Pearlite
description THERMEC 2006
publishDate 2007
dc.date.none.fl_str_mv 2007
2013
2013
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/76629
url http://hdl.handle.net/10261/76629
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://dx.doi.org/10.4028/www.scientific.net/MSF.539-543.2443
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Trans Tech Publications
publisher.none.fl_str_mv Trans Tech Publications
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869411714467889152
score 15,81155

Similares en LA Referencia