On the connection between Kolmogorov microscales and friction in pipe flows of viscoplastic fluids

Detalhes bibliográficos
Autor(a) principal: Anbarlooei, Hamidreza
Data de Publicação: 2017
Outros Autores: Cruz, Daniel Onofre de Almeida, Ramos, Fábio, Santos, Cecília Mageski Madeira, Freire, Atila Pantaleão Silva
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRJ
Texto Completo: http://hdl.handle.net/11422/8321
Resumo: Indisponível.
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spelling Anbarlooei, HamidrezaCruz, Daniel Onofre de AlmeidaRamos, FábioSantos, Cecília Mageski MadeiraFreire, Atila Pantaleão Silva2019-06-06T14:52:25Z2023-11-30T03:03:29Z2017-12-050167-2789http://hdl.handle.net/11422/832110.1016/j.physd.2017.11.005Indisponível.The present work extends Kolmogorov’s micro-scales to a large family of viscoplastic fluids. The new micro-scales, combined with Gioia and Chakaborty’s (2006) friction phenomenology theory, lead to a unified framework for the description of the friction coefficient in turbulent flows. A resulting Blasiustype friction equation is tested against some available experimental data and shows good agreement over a significant range of Hedstrom and Reynolds numbers. The work also comments on the role of the new expression as a possible benchmark test for the convergence of DNS simulations. The formula also provides limits for the maximum drag reduction of viscoplastic flows.Submitted by Jairo Amaro (jairo.amaro@sibi.ufrj.br) on 2019-06-06T14:52:25Z No. of bitstreams: 1 1-2017_On-the-connection-between-Kolmogorov-min.pdf: 348360 bytes, checksum: 625abca0b40ef683d3632e0361a72f5f (MD5)Made available in DSpace on 2019-06-06T14:52:25Z (GMT). No. of bitstreams: 1 1-2017_On-the-connection-between-Kolmogorov-min.pdf: 348360 bytes, checksum: 625abca0b40ef683d3632e0361a72f5f (MD5) Previous issue date: 2017-12-05engElsevierBrasilNúcleo Interdisciplinar de Dinâmica dos FluidosPhysica D: Nonlinear PhenomenaCNPQ::CIENCIAS EXATAS E DA TERRA::FISICA::AREAS CLASSICAS DE FENOMENOLOGIA E SUAS APLICACOES::DINAMICA DOS FLUIDOSKolmogorov microscalesNon-Newtonian fluidsViscoplasticTurbulent friction factorOn the connection between Kolmogorov microscales and friction in pipe flows of viscoplastic fluidsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article3766977365 diasinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRJinstname:Universidade Federal do Rio de Janeiro (UFRJ)instacron:UFRJLICENSElicense.txtlicense.txttext/plain; charset=utf-81853http://pantheon.ufrj.br:80/bitstream/11422/8321/2/license.txtdd32849f2bfb22da963c3aac6e26e255MD52ORIGINAL1-2017_On-the-connection-between-Kolmogorov-min.pdf1-2017_On-the-connection-between-Kolmogorov-min.pdfapplication/pdf348360http://pantheon.ufrj.br:80/bitstream/11422/8321/1/1-2017_On-the-connection-between-Kolmogorov-min.pdf625abca0b40ef683d3632e0361a72f5fMD5111422/83212023-11-30 00:03:29.302oai:pantheon.ufrj.br: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Repositório de PublicaçõesPUBhttp://www.pantheon.ufrj.br/oai/requestopendoar:2023-11-30T03:03:29Repositório Institucional da UFRJ - Universidade Federal do Rio de Janeiro (UFRJ)false
dc.title.en.fl_str_mv On the connection between Kolmogorov microscales and friction in pipe flows of viscoplastic fluids
title On the connection between Kolmogorov microscales and friction in pipe flows of viscoplastic fluids
spellingShingle On the connection between Kolmogorov microscales and friction in pipe flows of viscoplastic fluids
Anbarlooei, Hamidreza
CNPQ::CIENCIAS EXATAS E DA TERRA::FISICA::AREAS CLASSICAS DE FENOMENOLOGIA E SUAS APLICACOES::DINAMICA DOS FLUIDOS
Kolmogorov microscales
Non-Newtonian fluids
Viscoplastic
Turbulent friction factor
title_short On the connection between Kolmogorov microscales and friction in pipe flows of viscoplastic fluids
title_full On the connection between Kolmogorov microscales and friction in pipe flows of viscoplastic fluids
title_fullStr On the connection between Kolmogorov microscales and friction in pipe flows of viscoplastic fluids
title_full_unstemmed On the connection between Kolmogorov microscales and friction in pipe flows of viscoplastic fluids
title_sort On the connection between Kolmogorov microscales and friction in pipe flows of viscoplastic fluids
author Anbarlooei, Hamidreza
author_facet Anbarlooei, Hamidreza
Cruz, Daniel Onofre de Almeida
Ramos, Fábio
Santos, Cecília Mageski Madeira
Freire, Atila Pantaleão Silva
author_role author
author2 Cruz, Daniel Onofre de Almeida
Ramos, Fábio
Santos, Cecília Mageski Madeira
Freire, Atila Pantaleão Silva
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Anbarlooei, Hamidreza
Cruz, Daniel Onofre de Almeida
Ramos, Fábio
Santos, Cecília Mageski Madeira
Freire, Atila Pantaleão Silva
dc.subject.cnpq.fl_str_mv CNPQ::CIENCIAS EXATAS E DA TERRA::FISICA::AREAS CLASSICAS DE FENOMENOLOGIA E SUAS APLICACOES::DINAMICA DOS FLUIDOS
topic CNPQ::CIENCIAS EXATAS E DA TERRA::FISICA::AREAS CLASSICAS DE FENOMENOLOGIA E SUAS APLICACOES::DINAMICA DOS FLUIDOS
Kolmogorov microscales
Non-Newtonian fluids
Viscoplastic
Turbulent friction factor
dc.subject.eng.fl_str_mv Kolmogorov microscales
Non-Newtonian fluids
Viscoplastic
Turbulent friction factor
description Indisponível.
publishDate 2017
dc.date.issued.fl_str_mv 2017-12-05
dc.date.accessioned.fl_str_mv 2019-06-06T14:52:25Z
dc.date.available.fl_str_mv 2023-11-30T03:03:29Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/11422/8321
dc.identifier.issn.pt_BR.fl_str_mv 0167-2789
dc.identifier.doi.pt_BR.fl_str_mv 10.1016/j.physd.2017.11.005
identifier_str_mv 0167-2789
10.1016/j.physd.2017.11.005
url http://hdl.handle.net/11422/8321
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.en.fl_str_mv Physica D: Nonlinear Phenomena
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier
dc.publisher.country.fl_str_mv Brasil
dc.publisher.department.fl_str_mv Núcleo Interdisciplinar de Dinâmica dos Fluidos
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFRJ
instname:Universidade Federal do Rio de Janeiro (UFRJ)
instacron:UFRJ
instname_str Universidade Federal do Rio de Janeiro (UFRJ)
instacron_str UFRJ
institution UFRJ
reponame_str Repositório Institucional da UFRJ
collection Repositório Institucional da UFRJ
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