Analysis of convective heat transfer in dairy cattle via computational fluid dynamics.

This study aimed to evaluate convective heat transfer in dairy cattle during grazing in a tropical climate region through computational fluid dynamics (CFD) simulations. Furthermore, this study aimed to explore the relationship between an animal’s orientation and airflow during grazing. To achieve t...

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Autores: SOUSA, A. C. de, BARBOSA FILHO, J. A. D., GURGEL, J. F., CARDOSO, F. I. F., SANTOS, J. C. S. dos, SOUSA, A. M. de, ARAÚJO, M. G. M., CORRÊA, W. C., MARQUES, J. I., LEITE, P. G., PEREIRA, A. M., OLIVEIRA JUNIOR, J. O. L. de, AZEVEDO, D. M. M. R., HASSUM, I. C., MACHADO, N. A. F.
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2024
País:Brasil
Recursos:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
Repositorio:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
Idioma:inglés
OAI Identifier:oai:www.alice.cnptia.embrapa.br:doc/1172267
Acesso em linha:http://www.alice.cnptia.embrapa.br/alice/handle/doc/1172267
Access Level:acceso abierto
Palavra-chave:Análise computacional
Bem-estar animal
Conforto térmico
Bioclimatologia
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network_acronym_str BR
network_name_str Brasil
repository_id_str
spelling Analysis of convective heat transfer in dairy cattle via computational fluid dynamics.Análise computacionalBem-estar animalConforto térmicoBioclimatologiaThis study aimed to evaluate convective heat transfer in dairy cattle during grazing in a tropical climate region through computational fluid dynamics (CFD) simulations. Furthermore, this study aimed to explore the relationship between an animal’s orientation and airflow during grazing. To achieve these objectives, a virtual bovine model was developed, incorporating detailed physiological and morphometric parameters, and subjected to CFD simulations employing the k-ɷ SST model. Local meteorological data from Chapadinha, Maranhão, Brazil, were employed to characterize the micrometeorological profile, and physiological parameters from four adult dairy cattle were measured to define simulation boundary conditions.ANDRESSA CARVALHO DE SOUSA, FEDERAL UNIVERSITY OF MARANHÃO; JOSÉ ANTONIO DELFINO BARBOSA FILHO, FEDERAL UNIVERSITY OF CEARÁ; JASSON FERNANDEZ GURGEL, FEDERAL UNIVERSITY OF CEARÁ; FRANCISCA INGRID FERREIRA CARDOSO, FEDERAL UNIVERSITY OF MARANHÃO; JOSÉ CÁSSIO SOUSA DOS SANTOS, FEDERAL UNIVERSITY OF MARANHÃO; ANDREZA MACIEL DE SOUSA, FEDERAL UNIVERSITY OF MARANHÃO; MARIA GABRIELA MARCINEIRO ARAÚJO, FEDERAL UNIVERSITY OF MARANHÃO; WELLINGTON CRUZ CORRÊA, FEDERAL UNIVERSITY OF MARANHÃO; JORDÂNIO INÁCIO MARQUES, FEDERAL UNIVERSITY OF MARANHÃO; PATRÍCIO GOMES LEITE, FEDERAL UNIVERSITY OF MARANHÃO; ALÉCIO MATOS PEREIRA, FEDERAL UNIVERSITY OF MARANHÃO; JOSE OSCAR LUSTOSA DE OLIVEIRA JUNIOR, CPAMN; DANIELLE MARIA MACHADO R AZEVEDO, CPAMN; IZABELLA CABRAL HASSUM, CPAMN; NÍTALO ANDRÉ FARIAS MACHADO, FEDERAL UNIVERSITY OF MARANHÃO.2025-02-03T13:47:40Z2025-02-03T13:47:40Z2025-02-032024info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleJournal of Animal Behaviour and Biometeorology, Online, Dec. 2024.http://www.alice.cnptia.embrapa.br/alice/handle/doc/1172267enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPASOUSA, A. C. deBARBOSA FILHO, J. A. D.GURGEL, J. F.CARDOSO, F. I. F.SANTOS, J. C. S. dosSOUSA, A. M. deARAÚJO, M. G. M.CORRÊA, W. C.MARQUES, J. I.LEITE, P. G.PEREIRA, A. M.OLIVEIRA JUNIOR, J. O. L. deAZEVEDO, D. M. M. R.HASSUM, I. C.MACHADO, N. A. F.2025-03-16T07:18:35Zoai:www.alice.cnptia.embrapa.br:doc/1172267Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542025-03-16T07:18:35Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Analysis of convective heat transfer in dairy cattle via computational fluid dynamics.
title Analysis of convective heat transfer in dairy cattle via computational fluid dynamics.
spellingShingle Analysis of convective heat transfer in dairy cattle via computational fluid dynamics.
SOUSA, A. C. de
Análise computacional
Bem-estar animal
Conforto térmico
Bioclimatologia
title_short Analysis of convective heat transfer in dairy cattle via computational fluid dynamics.
title_full Analysis of convective heat transfer in dairy cattle via computational fluid dynamics.
title_fullStr Analysis of convective heat transfer in dairy cattle via computational fluid dynamics.
title_full_unstemmed Analysis of convective heat transfer in dairy cattle via computational fluid dynamics.
title_sort Analysis of convective heat transfer in dairy cattle via computational fluid dynamics.
dc.creator.none.fl_str_mv SOUSA, A. C. de
BARBOSA FILHO, J. A. D.
GURGEL, J. F.
CARDOSO, F. I. F.
SANTOS, J. C. S. dos
SOUSA, A. M. de
ARAÚJO, M. G. M.
CORRÊA, W. C.
MARQUES, J. I.
LEITE, P. G.
PEREIRA, A. M.
OLIVEIRA JUNIOR, J. O. L. de
AZEVEDO, D. M. M. R.
HASSUM, I. C.
MACHADO, N. A. F.
author SOUSA, A. C. de
author_facet SOUSA, A. C. de
BARBOSA FILHO, J. A. D.
GURGEL, J. F.
CARDOSO, F. I. F.
SANTOS, J. C. S. dos
SOUSA, A. M. de
ARAÚJO, M. G. M.
CORRÊA, W. C.
MARQUES, J. I.
LEITE, P. G.
PEREIRA, A. M.
OLIVEIRA JUNIOR, J. O. L. de
AZEVEDO, D. M. M. R.
HASSUM, I. C.
MACHADO, N. A. F.
author_role author
author2 BARBOSA FILHO, J. A. D.
GURGEL, J. F.
CARDOSO, F. I. F.
SANTOS, J. C. S. dos
SOUSA, A. M. de
ARAÚJO, M. G. M.
CORRÊA, W. C.
MARQUES, J. I.
LEITE, P. G.
PEREIRA, A. M.
OLIVEIRA JUNIOR, J. O. L. de
AZEVEDO, D. M. M. R.
HASSUM, I. C.
MACHADO, N. A. F.
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv ANDRESSA CARVALHO DE SOUSA, FEDERAL UNIVERSITY OF MARANHÃO; JOSÉ ANTONIO DELFINO BARBOSA FILHO, FEDERAL UNIVERSITY OF CEARÁ; JASSON FERNANDEZ GURGEL, FEDERAL UNIVERSITY OF CEARÁ; FRANCISCA INGRID FERREIRA CARDOSO, FEDERAL UNIVERSITY OF MARANHÃO; JOSÉ CÁSSIO SOUSA DOS SANTOS, FEDERAL UNIVERSITY OF MARANHÃO; ANDREZA MACIEL DE SOUSA, FEDERAL UNIVERSITY OF MARANHÃO; MARIA GABRIELA MARCINEIRO ARAÚJO, FEDERAL UNIVERSITY OF MARANHÃO; WELLINGTON CRUZ CORRÊA, FEDERAL UNIVERSITY OF MARANHÃO; JORDÂNIO INÁCIO MARQUES, FEDERAL UNIVERSITY OF MARANHÃO; PATRÍCIO GOMES LEITE, FEDERAL UNIVERSITY OF MARANHÃO; ALÉCIO MATOS PEREIRA, FEDERAL UNIVERSITY OF MARANHÃO; JOSE OSCAR LUSTOSA DE OLIVEIRA JUNIOR, CPAMN; DANIELLE MARIA MACHADO R AZEVEDO, CPAMN; IZABELLA CABRAL HASSUM, CPAMN; NÍTALO ANDRÉ FARIAS MACHADO, FEDERAL UNIVERSITY OF MARANHÃO.
dc.subject.por.fl_str_mv Análise computacional
Bem-estar animal
Conforto térmico
Bioclimatologia
topic Análise computacional
Bem-estar animal
Conforto térmico
Bioclimatologia
description This study aimed to evaluate convective heat transfer in dairy cattle during grazing in a tropical climate region through computational fluid dynamics (CFD) simulations. Furthermore, this study aimed to explore the relationship between an animal’s orientation and airflow during grazing. To achieve these objectives, a virtual bovine model was developed, incorporating detailed physiological and morphometric parameters, and subjected to CFD simulations employing the k-ɷ SST model. Local meteorological data from Chapadinha, Maranhão, Brazil, were employed to characterize the micrometeorological profile, and physiological parameters from four adult dairy cattle were measured to define simulation boundary conditions.
publishDate 2024
dc.date.none.fl_str_mv 2024
2025-02-03T13:47:40Z
2025-02-03T13:47:40Z
2025-02-03
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 Journal of Animal Behaviour and Biometeorology, Online, Dec. 2024.
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1172267
identifier_str_mv Journal of Animal Behaviour and Biometeorology, Online, Dec. 2024.
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/1172267
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
collection Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
repository.name.fl_str_mv Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv cg-riaa@embrapa.br
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score 15,228081

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