Internal Combustion Engine Heat Transfer and Wall Temperature Modeling: An Overview

[EN] Internal combustion engines are now extremely optimized, in such ways improving their performance is a costly task. Traditional engine improvement by experimental means is aided by engine thermodynamic models, reducing experimental and total project costs. For those models, accuracy is mandator...

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Detalles Bibliográficos
Autores: Fonseca, Leonardo, Valle, Ramon Molina, Novella Rosa, Ricardo|||0000-0002-5123-6924, Olmeda, P.|||0000-0002-3161-0165
Tipo de recurso: artículo
Fecha de publicación:2019
País:España
Institución:Universitat Politècnica de València (UPV)
Repositorio:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Idioma:inglés
OAI Identifier:oai:riunet.upv.es:10251/154112
Acceso en línea:https://riunet.upv.es/handle/10251/154112
Access Level:acceso abierto
Palabra clave:Internal combustion engine
Engine wall temperature modeling
Engine heat transfer modelling
Engine thermodynamic modelling
MAQUINAS Y MOTORES TERMICOS
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spelling Internal Combustion Engine Heat Transfer and Wall Temperature Modeling: An OverviewFonseca, LeonardoValle, Ramon MolinaNovella Rosa, Ricardo|||0000-0002-5123-6924Olmeda, P.|||0000-0002-3161-0165Internal combustion engineEngine wall temperature modelingEngine heat transfer modellingEngine thermodynamic modellingMAQUINAS Y MOTORES TERMICOS[EN] Internal combustion engines are now extremely optimized, in such ways improving their performance is a costly task. Traditional engine improvement by experimental means is aided by engine thermodynamic models, reducing experimental and total project costs. For those models, accuracy is mandatory in order to offer good prediction of engine performance. Modelling of the heat transfer and wall temperature is an important task concerning the accuracy and the predictions of any engine thermodynamic model, although it is many times an overcome task. In order to perform good prediction of engine heat transfer and wall temperature, models are required for accomplish heat transfer from hot gases to engine parts, heat transfer inside each engine part, and also heat transfer to coolant and lubricating oil. This paper presents an overview about engine heat transfer and wall temperature modelling, with main purpose to aid engine thermodynamic modelling and offer more accurate predictions of engine performance, consumption and emission parameters. The most important correlation are reviewed for three engine heat transfer approaches: gas to wall, wall to wall and wall to liquid heat transfer models. In order to obtain good prediction of wall temperature, those three approaches must be coupled, which may imply convection-conduction-convection problems, although for some applications in diesel engines, radiation problems must be considered.This study was partially funded by CAPES - DEMANDA SOCIAL Ph.D. level scholarship, from CAPES (Coordination for the Improvement of Higher Education Personnel).Springer-VerlagDepartamento de Máquinas y Motores TérmicosEscuela Técnica Superior de Ingeniería Aeroespacial y Diseño IndustrialInstituto Universitario de Investigación CMT - Clean Mobility & ThermofluidsCoordenaçao de Aperfeiçoamento de Pessoal de Nível Superior, BrasilRepositorio Institucional de la Universitat Politècnica de València Riunet20192019-10-11journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfapplication/pdfhttps://riunet.upv.es/handle/10251/154112reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Reserva de todos los derechoshttp://rightsstatements.org/vocab/InC/1.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/1541122026-06-13T07:49:27Z
dc.title.none.fl_str_mv Internal Combustion Engine Heat Transfer and Wall Temperature Modeling: An Overview
title Internal Combustion Engine Heat Transfer and Wall Temperature Modeling: An Overview
spellingShingle Internal Combustion Engine Heat Transfer and Wall Temperature Modeling: An Overview
Fonseca, Leonardo
Internal combustion engine
Engine wall temperature modeling
Engine heat transfer modelling
Engine thermodynamic modelling
MAQUINAS Y MOTORES TERMICOS
title_short Internal Combustion Engine Heat Transfer and Wall Temperature Modeling: An Overview
title_full Internal Combustion Engine Heat Transfer and Wall Temperature Modeling: An Overview
title_fullStr Internal Combustion Engine Heat Transfer and Wall Temperature Modeling: An Overview
title_full_unstemmed Internal Combustion Engine Heat Transfer and Wall Temperature Modeling: An Overview
title_sort Internal Combustion Engine Heat Transfer and Wall Temperature Modeling: An Overview
dc.creator.none.fl_str_mv Fonseca, Leonardo
Valle, Ramon Molina
Novella Rosa, Ricardo|||0000-0002-5123-6924
Olmeda, P.|||0000-0002-3161-0165
author Fonseca, Leonardo
author_facet Fonseca, Leonardo
Valle, Ramon Molina
Novella Rosa, Ricardo|||0000-0002-5123-6924
Olmeda, P.|||0000-0002-3161-0165
author_role author
author2 Valle, Ramon Molina
Novella Rosa, Ricardo|||0000-0002-5123-6924
Olmeda, P.|||0000-0002-3161-0165
author2_role author
author
author
dc.contributor.none.fl_str_mv Departamento de Máquinas y Motores Térmicos
Escuela Técnica Superior de Ingeniería Aeroespacial y Diseño Industrial
Instituto Universitario de Investigación CMT - Clean Mobility & Thermofluids
Coordenaçao de Aperfeiçoamento de Pessoal de Nível Superior, Brasil
Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv Internal combustion engine
Engine wall temperature modeling
Engine heat transfer modelling
Engine thermodynamic modelling
MAQUINAS Y MOTORES TERMICOS
topic Internal combustion engine
Engine wall temperature modeling
Engine heat transfer modelling
Engine thermodynamic modelling
MAQUINAS Y MOTORES TERMICOS
description [EN] Internal combustion engines are now extremely optimized, in such ways improving their performance is a costly task. Traditional engine improvement by experimental means is aided by engine thermodynamic models, reducing experimental and total project costs. For those models, accuracy is mandatory in order to offer good prediction of engine performance. Modelling of the heat transfer and wall temperature is an important task concerning the accuracy and the predictions of any engine thermodynamic model, although it is many times an overcome task. In order to perform good prediction of engine heat transfer and wall temperature, models are required for accomplish heat transfer from hot gases to engine parts, heat transfer inside each engine part, and also heat transfer to coolant and lubricating oil. This paper presents an overview about engine heat transfer and wall temperature modelling, with main purpose to aid engine thermodynamic modelling and offer more accurate predictions of engine performance, consumption and emission parameters. The most important correlation are reviewed for three engine heat transfer approaches: gas to wall, wall to wall and wall to liquid heat transfer models. In order to obtain good prediction of wall temperature, those three approaches must be coupled, which may imply convection-conduction-convection problems, although for some applications in diesel engines, radiation problems must be considered.
publishDate 2019
dc.date.none.fl_str_mv 2019
2019-10-11
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://riunet.upv.es/handle/10251/154112
url https://riunet.upv.es/handle/10251/154112
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Springer-Verlag
publisher.none.fl_str_mv Springer-Verlag
dc.source.none.fl_str_mv reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname:Universitat Politècnica de València (UPV)
instname_str Universitat Politècnica de València (UPV)
reponame_str RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
collection RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.300719

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