Biot number behaviour in the Chill Block Melt Spinning (CBMS) process

Autores
Pagnola, Marcelo Rubén; Malmoria, Mariano Esteban Noe; Barone, Marcelo Lucas
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This paper shows the change obtained in the Biot number (Bi) during the adhesion interface and the contact between phases, where the cooling and solidification of the ribbon obtained by the CBMS process occurs. This change shows an increase in the number of Bi according to the tangential velocity of the copper wheel (Vx) in the pressure range of the tests that define the ejection speeds in the nozzle (Vo). The present study demonstrates that a zone where Vo is close to 2 m/s appears, and a transition of the Bis/l numbers from magnitudes below unity until this value is exceeded can be observed. In this study, the Bis/l > 1 values indicate that Newtonian cooling occurs during the ribbon’s solidification process and show that the convective forces on the external part of the solidifying mass begin to influence the amount of heat transferred during the liquid/solid phase in the adhesion zone.
Fil: Pagnola, Marcelo Rubén. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long". Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long"; Argentina
Fil: Malmoria, Mariano Esteban Noe. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina
Fil: Barone, Marcelo Lucas. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long". Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long"; Argentina
Materia
Hill Block Melt Spinning
Change Biot Number
Newtonian Cooling
Amorphous Ribbon
Openfoam® Simulation
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/47216
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/47216
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Biot number behaviour in the Chill Block Melt Spinning (CBMS) processPagnola, Marcelo RubénMalmoria, Mariano Esteban NoeBarone, Marcelo LucasHill Block Melt SpinningChange Biot NumberNewtonian CoolingAmorphous RibbonOpenfoam® Simulationhttps://purl.org/becyt/ford/2.10https://purl.org/becyt/ford/2This paper shows the change obtained in the Biot number (Bi) during the adhesion interface and the contact between phases, where the cooling and solidification of the ribbon obtained by the CBMS process occurs. This change shows an increase in the number of Bi according to the tangential velocity of the copper wheel (Vx) in the pressure range of the tests that define the ejection speeds in the nozzle (Vo). The present study demonstrates that a zone where Vo is close to 2 m/s appears, and a transition of the Bis/l numbers from magnitudes below unity until this value is exceeded can be observed. In this study, the Bis/l > 1 values indicate that Newtonian cooling occurs during the ribbon’s solidification process and show that the convective forces on the external part of the solidifying mass begin to influence the amount of heat transferred during the liquid/solid phase in the adhesion zone.Fil: Pagnola, Marcelo Rubén. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long". Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long"; ArgentinaFil: Malmoria, Mariano Esteban Noe. Universidad de Buenos Aires. Facultad de Ingeniería; ArgentinaFil: Barone, Marcelo Lucas. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long". Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long"; ArgentinaPergamon-Elsevier Science Ltd2016-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/47216Pagnola, Marcelo Rubén; Malmoria, Mariano Esteban Noe; Barone, Marcelo Lucas; Biot number behaviour in the Chill Block Melt Spinning (CBMS) process; Pergamon-Elsevier Science Ltd; Applied Thermal Engineering; 103; 6-2016; 807-8111359-4311CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.applthermaleng.2016.04.077info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1359431116305646info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-17T11:00:59Zoai:ri.conicet.gov.ar:11336/47216instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-17 11:00:59.273CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Biot number behaviour in the Chill Block Melt Spinning (CBMS) process
title Biot number behaviour in the Chill Block Melt Spinning (CBMS) process
spellingShingle Biot number behaviour in the Chill Block Melt Spinning (CBMS) process
Pagnola, Marcelo Rubén
Hill Block Melt Spinning
Change Biot Number
Newtonian Cooling
Amorphous Ribbon
Openfoam® Simulation
title_short Biot number behaviour in the Chill Block Melt Spinning (CBMS) process
title_full Biot number behaviour in the Chill Block Melt Spinning (CBMS) process
title_fullStr Biot number behaviour in the Chill Block Melt Spinning (CBMS) process
title_full_unstemmed Biot number behaviour in the Chill Block Melt Spinning (CBMS) process
title_sort Biot number behaviour in the Chill Block Melt Spinning (CBMS) process
dc.creator.none.fl_str_mv Pagnola, Marcelo Rubén
Malmoria, Mariano Esteban Noe
Barone, Marcelo Lucas
author Pagnola, Marcelo Rubén
author_facet Pagnola, Marcelo Rubén
Malmoria, Mariano Esteban Noe
Barone, Marcelo Lucas
author_role author
author2 Malmoria, Mariano Esteban Noe
Barone, Marcelo Lucas
author2_role author
author
dc.subject.none.fl_str_mv Hill Block Melt Spinning
Change Biot Number
Newtonian Cooling
Amorphous Ribbon
Openfoam® Simulation
topic Hill Block Melt Spinning
Change Biot Number
Newtonian Cooling
Amorphous Ribbon
Openfoam® Simulation
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.10
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv This paper shows the change obtained in the Biot number (Bi) during the adhesion interface and the contact between phases, where the cooling and solidification of the ribbon obtained by the CBMS process occurs. This change shows an increase in the number of Bi according to the tangential velocity of the copper wheel (Vx) in the pressure range of the tests that define the ejection speeds in the nozzle (Vo). The present study demonstrates that a zone where Vo is close to 2 m/s appears, and a transition of the Bis/l numbers from magnitudes below unity until this value is exceeded can be observed. In this study, the Bis/l > 1 values indicate that Newtonian cooling occurs during the ribbon’s solidification process and show that the convective forces on the external part of the solidifying mass begin to influence the amount of heat transferred during the liquid/solid phase in the adhesion zone.
Fil: Pagnola, Marcelo Rubén. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long". Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long"; Argentina
Fil: Malmoria, Mariano Esteban Noe. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina
Fil: Barone, Marcelo Lucas. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long". Universidad de Buenos Aires. Facultad de Ingeniería. Instituto de Tecnologías y Ciencias de la Ingeniería "Hilario Fernández Long"; Argentina
description This paper shows the change obtained in the Biot number (Bi) during the adhesion interface and the contact between phases, where the cooling and solidification of the ribbon obtained by the CBMS process occurs. This change shows an increase in the number of Bi according to the tangential velocity of the copper wheel (Vx) in the pressure range of the tests that define the ejection speeds in the nozzle (Vo). The present study demonstrates that a zone where Vo is close to 2 m/s appears, and a transition of the Bis/l numbers from magnitudes below unity until this value is exceeded can be observed. In this study, the Bis/l > 1 values indicate that Newtonian cooling occurs during the ribbon’s solidification process and show that the convective forces on the external part of the solidifying mass begin to influence the amount of heat transferred during the liquid/solid phase in the adhesion zone.
publishDate 2016
dc.date.none.fl_str_mv 2016-06
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/47216
Pagnola, Marcelo Rubén; Malmoria, Mariano Esteban Noe; Barone, Marcelo Lucas; Biot number behaviour in the Chill Block Melt Spinning (CBMS) process; Pergamon-Elsevier Science Ltd; Applied Thermal Engineering; 103; 6-2016; 807-811
1359-4311
CONICET Digital
CONICET
url http://hdl.handle.net/11336/47216
identifier_str_mv Pagnola, Marcelo Rubén; Malmoria, Mariano Esteban Noe; Barone, Marcelo Lucas; Biot number behaviour in the Chill Block Melt Spinning (CBMS) process; Pergamon-Elsevier Science Ltd; Applied Thermal Engineering; 103; 6-2016; 807-811
1359-4311
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.applthermaleng.2016.04.077
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1359431116305646
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.000565

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