Wind tunnel experiments with neutral and convective boundary layer stabilities

Autores
Degrazia, Gervásio Annes; Bodmann, Bardo Ernst Josef; Wittwer, Adrián Roberto; Dorado, Rodrigo; Degrazia, Franco Caldas; Demarco, Giuliano; Roberti, Débora Regina; Loredo Souza, Acir Mércio; Acevedo, Otávio Costa; Martins, Luis Gustavo
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Fil: Degrazia, Gervásio Annes. Universidade de Federal de Santa Maria. Departamento de Física; Brazil.
Fil: Bodmann, Bardo Ernst Josef. Universidade Federal de Rio Grande do Sul. Departamento de Engenharia Mecânica; Brazil.
Fil: Wittwer, Adrián Roberto. Universidad Nacional del Nordeste. Facultad de Ingenieria; Argentina.
Fil: Dorado, Rodrigo. Universidade Federal de Rio Grande do Sul. Departamento de Engenharia Mecânica; Brazil.
Fil: Degrazia, Franco Caldas. Universidade Federal de Rio Grande do Sul; Brazil.
Fil: Demarco, Giuliano. Universidade Federal de Santa Maria. Departamento de Fisica; Brazil.
Fil: Roberti, Débora Regina. Universidade Federal de Santa Maria. Departamento de Fisica; Brazil.
Fil: Loredo Souza, Acir Mércio. Universidade Federal de Rio Grande do Sul. Laboratório de Aerodinâmica das Construções; Brazil.
Fil: Avecedo, Otávio Costa. Universidade Federal de Santa Maria; Brazil.
Fil: Martins, Luis Gustavo. Universidade Federal de Santa Maria; Brazil.
The present contribution reports on the status of the STROMA experiment. As a novelty a new experimental setup in a wind tunnel allows to simulate different stability regimes with vertical heat flux in either direction. This is accomplished upon inserting a metal sheet equipped with Peltier elements into the floor of the experimental section II of the Prof. Joaquim Blessmann wind tunnel at LAC-UFRGS (Porto Alegre, Rio Grande do Sul state, Brazil). We show results and compare findings for two velocity magnitudes (1 Hz and 4 Hz) and with neutral and convective stability regime. Effects in the turbulent velocity field are presented with its dependence on height.
Fuente
American Journal of Environmental Engineering, vol. 8, no. 4, p. 154-158.
Materia
Wind Tunnel Experiment
Convective Stability Regime
STROMA experiment
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
Institución
Universidad Nacional del Nordeste
OAI Identificador
oai:repositorio.unne.edu.ar:123456789/27791
Acceder
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oai_identifier_str oai:repositorio.unne.edu.ar:123456789/27791
network_acronym_str RIUNNE
repository_id_str 4871
network_name_str Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
spelling Wind tunnel experiments with neutral and convective boundary layer stabilitiesDegrazia, Gervásio AnnesBodmann, Bardo Ernst JosefWittwer, Adrián RobertoDorado, RodrigoDegrazia, Franco CaldasDemarco, GiulianoRoberti, Débora ReginaLoredo Souza, Acir MércioAcevedo, Otávio CostaMartins, Luis GustavoWind Tunnel ExperimentConvective Stability RegimeSTROMA experimentFil: Degrazia, Gervásio Annes. Universidade de Federal de Santa Maria. Departamento de Física; Brazil.Fil: Bodmann, Bardo Ernst Josef. Universidade Federal de Rio Grande do Sul. Departamento de Engenharia Mecânica; Brazil.Fil: Wittwer, Adrián Roberto. Universidad Nacional del Nordeste. Facultad de Ingenieria; Argentina.Fil: Dorado, Rodrigo. Universidade Federal de Rio Grande do Sul. Departamento de Engenharia Mecânica; Brazil.Fil: Degrazia, Franco Caldas. Universidade Federal de Rio Grande do Sul; Brazil.Fil: Demarco, Giuliano. Universidade Federal de Santa Maria. Departamento de Fisica; Brazil.Fil: Roberti, Débora Regina. Universidade Federal de Santa Maria. Departamento de Fisica; Brazil.Fil: Loredo Souza, Acir Mércio. Universidade Federal de Rio Grande do Sul. Laboratório de Aerodinâmica das Construções; Brazil.Fil: Avecedo, Otávio Costa. Universidade Federal de Santa Maria; Brazil.Fil: Martins, Luis Gustavo. Universidade Federal de Santa Maria; Brazil.The present contribution reports on the status of the STROMA experiment. As a novelty a new experimental setup in a wind tunnel allows to simulate different stability regimes with vertical heat flux in either direction. This is accomplished upon inserting a metal sheet equipped with Peltier elements into the floor of the experimental section II of the Prof. Joaquim Blessmann wind tunnel at LAC-UFRGS (Porto Alegre, Rio Grande do Sul state, Brazil). We show results and compare findings for two velocity magnitudes (1 Hz and 4 Hz) and with neutral and convective stability regime. Effects in the turbulent velocity field are presented with its dependence on height.Scientific & Academic Publishing2018info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfDegrazia, Gervásio Annes, et al., 2018. Wind Tunnel Experiments with Neutral and Convective Boundary Layer Stabilities. American Journal of Environmental Engineering. Rosemead: Scientific & Academic Publishing, vol. 8, no. 4, p. 154-158. ISSN 2166-4633.2166-4633http://repositorio.unne.edu.ar/handle/123456789/27791American Journal of Environmental Engineering, vol. 8, no. 4, p. 154-158.reponame:Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)instname:Universidad Nacional del Nordesteenghttp://doi.org/10.5923/j.ajee.20180804.12info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/2.5/ar/Atribución-NoComercial-SinDerivadas 2.5 Argentina2025-10-16T10:07:29Zoai:repositorio.unne.edu.ar:123456789/27791instacron:UNNEInstitucionalhttp://repositorio.unne.edu.ar/Universidad públicaNo correspondehttp://repositorio.unne.edu.ar/oaiososa@bib.unne.edu.ar;sergio.alegria@unne.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:48712025-10-16 10:07:30.094Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE) - Universidad Nacional del Nordestefalse
dc.title.none.fl_str_mv Wind tunnel experiments with neutral and convective boundary layer stabilities
title Wind tunnel experiments with neutral and convective boundary layer stabilities
spellingShingle Wind tunnel experiments with neutral and convective boundary layer stabilities
Degrazia, Gervásio Annes
Wind Tunnel Experiment
Convective Stability Regime
STROMA experiment
title_short Wind tunnel experiments with neutral and convective boundary layer stabilities
title_full Wind tunnel experiments with neutral and convective boundary layer stabilities
title_fullStr Wind tunnel experiments with neutral and convective boundary layer stabilities
title_full_unstemmed Wind tunnel experiments with neutral and convective boundary layer stabilities
title_sort Wind tunnel experiments with neutral and convective boundary layer stabilities
dc.creator.none.fl_str_mv Degrazia, Gervásio Annes
Bodmann, Bardo Ernst Josef
Wittwer, Adrián Roberto
Dorado, Rodrigo
Degrazia, Franco Caldas
Demarco, Giuliano
Roberti, Débora Regina
Loredo Souza, Acir Mércio
Acevedo, Otávio Costa
Martins, Luis Gustavo
author Degrazia, Gervásio Annes
author_facet Degrazia, Gervásio Annes
Bodmann, Bardo Ernst Josef
Wittwer, Adrián Roberto
Dorado, Rodrigo
Degrazia, Franco Caldas
Demarco, Giuliano
Roberti, Débora Regina
Loredo Souza, Acir Mércio
Acevedo, Otávio Costa
Martins, Luis Gustavo
author_role author
author2 Bodmann, Bardo Ernst Josef
Wittwer, Adrián Roberto
Dorado, Rodrigo
Degrazia, Franco Caldas
Demarco, Giuliano
Roberti, Débora Regina
Loredo Souza, Acir Mércio
Acevedo, Otávio Costa
Martins, Luis Gustavo
author2_role author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Wind Tunnel Experiment
Convective Stability Regime
STROMA experiment
topic Wind Tunnel Experiment
Convective Stability Regime
STROMA experiment
dc.description.none.fl_txt_mv Fil: Degrazia, Gervásio Annes. Universidade de Federal de Santa Maria. Departamento de Física; Brazil.
Fil: Bodmann, Bardo Ernst Josef. Universidade Federal de Rio Grande do Sul. Departamento de Engenharia Mecânica; Brazil.
Fil: Wittwer, Adrián Roberto. Universidad Nacional del Nordeste. Facultad de Ingenieria; Argentina.
Fil: Dorado, Rodrigo. Universidade Federal de Rio Grande do Sul. Departamento de Engenharia Mecânica; Brazil.
Fil: Degrazia, Franco Caldas. Universidade Federal de Rio Grande do Sul; Brazil.
Fil: Demarco, Giuliano. Universidade Federal de Santa Maria. Departamento de Fisica; Brazil.
Fil: Roberti, Débora Regina. Universidade Federal de Santa Maria. Departamento de Fisica; Brazil.
Fil: Loredo Souza, Acir Mércio. Universidade Federal de Rio Grande do Sul. Laboratório de Aerodinâmica das Construções; Brazil.
Fil: Avecedo, Otávio Costa. Universidade Federal de Santa Maria; Brazil.
Fil: Martins, Luis Gustavo. Universidade Federal de Santa Maria; Brazil.
The present contribution reports on the status of the STROMA experiment. As a novelty a new experimental setup in a wind tunnel allows to simulate different stability regimes with vertical heat flux in either direction. This is accomplished upon inserting a metal sheet equipped with Peltier elements into the floor of the experimental section II of the Prof. Joaquim Blessmann wind tunnel at LAC-UFRGS (Porto Alegre, Rio Grande do Sul state, Brazil). We show results and compare findings for two velocity magnitudes (1 Hz and 4 Hz) and with neutral and convective stability regime. Effects in the turbulent velocity field are presented with its dependence on height.
description Fil: Degrazia, Gervásio Annes. Universidade de Federal de Santa Maria. Departamento de Física; Brazil.
publishDate 2018
dc.date.none.fl_str_mv 2018
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 Degrazia, Gervásio Annes, et al., 2018. Wind Tunnel Experiments with Neutral and Convective Boundary Layer Stabilities. American Journal of Environmental Engineering. Rosemead: Scientific & Academic Publishing, vol. 8, no. 4, p. 154-158. ISSN 2166-4633.
2166-4633
http://repositorio.unne.edu.ar/handle/123456789/27791
identifier_str_mv Degrazia, Gervásio Annes, et al., 2018. Wind Tunnel Experiments with Neutral and Convective Boundary Layer Stabilities. American Journal of Environmental Engineering. Rosemead: Scientific & Academic Publishing, vol. 8, no. 4, p. 154-158. ISSN 2166-4633.
2166-4633
url http://repositorio.unne.edu.ar/handle/123456789/27791
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://doi.org/10.5923/j.ajee.20180804.12
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Atribución-NoComercial-SinDerivadas 2.5 Argentina
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Atribución-NoComercial-SinDerivadas 2.5 Argentina
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Scientific & Academic Publishing
publisher.none.fl_str_mv Scientific & Academic Publishing
dc.source.none.fl_str_mv American Journal of Environmental Engineering, vol. 8, no. 4, p. 154-158.
reponame:Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
instname:Universidad Nacional del Nordeste
reponame_str Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
collection Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
instname_str Universidad Nacional del Nordeste
repository.name.fl_str_mv Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE) - Universidad Nacional del Nordeste
repository.mail.fl_str_mv ososa@bib.unne.edu.ar;sergio.alegria@unne.edu.ar
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score 12.712165

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