Numerical and experimental preliminary study of temperature distribution in an electric resistance tube furnace for hot compression tests

Hot compression tests are performed when jaws, each one with a jacketed section to cool a part of its length, move through a tube furnace at elevated temperatures to compress a metal sample between them, changing the boundary conditions and the temperature distribution inside the furnace during the...

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Autores:
Torrente-Prato, Gabriel
Torres-Rodríguez, Mary
Tipo de recurso:
Article of journal
Fecha de publicación:
2014
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/48965
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/48965
http://bdigital.unal.edu.co/42422/
Palabra clave:
hot compression tests
electric resistance tube furnaces
temperature distribution
heat balance
convection
radiation
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional
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spelling Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Torrente-Prato, Gabriel0ec6842c-02a7-4c97-bf5c-75e6ef60cc0f300Torres-Rodríguez, Maryd06947ff-82c2-491a-8af7-14d4b91d6c243002019-06-29T08:15:58Z2019-06-29T08:15:58Z2014-08-26https://repositorio.unal.edu.co/handle/unal/48965http://bdigital.unal.edu.co/42422/Hot compression tests are performed when jaws, each one with a jacketed section to cool a part of its length, move through a tube furnace at elevated temperatures to compress a metal sample between them, changing the boundary conditions and the temperature distribution inside the furnace during the test. This paper presents a preliminary study about the variation of temperature inside a furnace for hot compression tests, when the jaws are positioned inside it. It also proposes a theoretical simulation to determine the temperature profile in the furnace, which is compared with experimental measurements. Both experimental measurement and simulation showed that the temperature inside the tube furnace for hot compression tests is not uniform. By comparing the simulated values with experimental measurements, it can be concluded that the simulation proposed in this paper is a useful tool which estimates the temperature inside a tube furnace in hot compression tests with an acceptable approximation (error less than 4.73%).application/pdfspaUniversidad Nacional de Colombia Sede Medellínhttp://revistas.unal.edu.co/index.php/dyna/article/view/40388Universidad Nacional de Colombia Revistas electrónicas UN DynaDynaDyna; Vol. 81, núm. 186 (2014); 234-241 DYNA; Vol. 81, núm. 186 (2014); 234-241 2346-2183 0012-7353Torrente-Prato, Gabriel and Torres-Rodríguez, Mary (2014) Numerical and experimental preliminary study of temperature distribution in an electric resistance tube furnace for hot compression tests. Dyna; Vol. 81, núm. 186 (2014); 234-241 DYNA; Vol. 81, núm. 186 (2014); 234-241 2346-2183 0012-7353 .Numerical and experimental preliminary study of temperature distribution in an electric resistance tube furnace for hot compression testsArtículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARThot compression testselectric resistance tube furnacestemperature distributionheat balanceconvectionradiationORIGINAL40388-217206-1-PB.pdfapplication/pdf2332966https://repositorio.unal.edu.co/bitstream/unal/48965/1/40388-217206-1-PB.pdfda7df7e5b3fc11f8a77694384098a0b5MD51THUMBNAIL40388-217206-1-PB.pdf.jpg40388-217206-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg9466https://repositorio.unal.edu.co/bitstream/unal/48965/2/40388-217206-1-PB.pdf.jpgc2a226e754fb7a2647e087c7f0a0cb9fMD52unal/48965oai:repositorio.unal.edu.co:unal/489652023-11-06 23:15:06.152Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co
dc.title.spa.fl_str_mv Numerical and experimental preliminary study of temperature distribution in an electric resistance tube furnace for hot compression tests
title Numerical and experimental preliminary study of temperature distribution in an electric resistance tube furnace for hot compression tests
spellingShingle Numerical and experimental preliminary study of temperature distribution in an electric resistance tube furnace for hot compression tests
hot compression tests
electric resistance tube furnaces
temperature distribution
heat balance
convection
radiation
title_short Numerical and experimental preliminary study of temperature distribution in an electric resistance tube furnace for hot compression tests
title_full Numerical and experimental preliminary study of temperature distribution in an electric resistance tube furnace for hot compression tests
title_fullStr Numerical and experimental preliminary study of temperature distribution in an electric resistance tube furnace for hot compression tests
title_full_unstemmed Numerical and experimental preliminary study of temperature distribution in an electric resistance tube furnace for hot compression tests
title_sort Numerical and experimental preliminary study of temperature distribution in an electric resistance tube furnace for hot compression tests
dc.creator.fl_str_mv Torrente-Prato, Gabriel
Torres-Rodríguez, Mary
dc.contributor.author.spa.fl_str_mv Torrente-Prato, Gabriel
Torres-Rodríguez, Mary
dc.subject.proposal.spa.fl_str_mv hot compression tests
electric resistance tube furnaces
temperature distribution
heat balance
convection
radiation
topic hot compression tests
electric resistance tube furnaces
temperature distribution
heat balance
convection
radiation
description Hot compression tests are performed when jaws, each one with a jacketed section to cool a part of its length, move through a tube furnace at elevated temperatures to compress a metal sample between them, changing the boundary conditions and the temperature distribution inside the furnace during the test. This paper presents a preliminary study about the variation of temperature inside a furnace for hot compression tests, when the jaws are positioned inside it. It also proposes a theoretical simulation to determine the temperature profile in the furnace, which is compared with experimental measurements. Both experimental measurement and simulation showed that the temperature inside the tube furnace for hot compression tests is not uniform. By comparing the simulated values with experimental measurements, it can be concluded that the simulation proposed in this paper is a useful tool which estimates the temperature inside a tube furnace in hot compression tests with an acceptable approximation (error less than 4.73%).
publishDate 2014
dc.date.issued.spa.fl_str_mv 2014-08-26
dc.date.accessioned.spa.fl_str_mv 2019-06-29T08:15:58Z
dc.date.available.spa.fl_str_mv 2019-06-29T08:15:58Z
dc.type.spa.fl_str_mv Artículo de revista
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dc.type.content.spa.fl_str_mv Text
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format http://purl.org/coar/resource_type/c_6501
status_str publishedVersion
dc.identifier.uri.none.fl_str_mv https://repositorio.unal.edu.co/handle/unal/48965
dc.identifier.eprints.spa.fl_str_mv http://bdigital.unal.edu.co/42422/
url https://repositorio.unal.edu.co/handle/unal/48965
http://bdigital.unal.edu.co/42422/
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.spa.fl_str_mv http://revistas.unal.edu.co/index.php/dyna/article/view/40388
dc.relation.ispartof.spa.fl_str_mv Universidad Nacional de Colombia Revistas electrónicas UN Dyna
Dyna
dc.relation.ispartofseries.none.fl_str_mv Dyna; Vol. 81, núm. 186 (2014); 234-241 DYNA; Vol. 81, núm. 186 (2014); 234-241 2346-2183 0012-7353
dc.relation.references.spa.fl_str_mv Torrente-Prato, Gabriel and Torres-Rodríguez, Mary (2014) Numerical and experimental preliminary study of temperature distribution in an electric resistance tube furnace for hot compression tests. Dyna; Vol. 81, núm. 186 (2014); 234-241 DYNA; Vol. 81, núm. 186 (2014); 234-241 2346-2183 0012-7353 .
dc.rights.spa.fl_str_mv Derechos reservados - Universidad Nacional de Colombia
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.license.spa.fl_str_mv Atribución-NoComercial 4.0 Internacional
dc.rights.uri.spa.fl_str_mv http://creativecommons.org/licenses/by-nc/4.0/
dc.rights.accessrights.spa.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv Atribución-NoComercial 4.0 Internacional
Derechos reservados - Universidad Nacional de Colombia
http://creativecommons.org/licenses/by-nc/4.0/
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.mimetype.spa.fl_str_mv application/pdf
dc.publisher.spa.fl_str_mv Universidad Nacional de Colombia Sede Medellín
institution Universidad Nacional de Colombia
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