Employing wind tunnel data to evaluate a turbulent spectral model

In this study, spectra obtained from wind tunnel data are compared with a model that describes observed atmospheric neutral spectra. The investigation points out that there is a good conformity between both spectra for the whole turbulent frequency domain. This result is significative since that t...

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Detalles Bibliográficos
Autores principales: Álvarez y Álvarez, Gisela Marina, Demarco, Giuliano, Martins, Luis Gustavo, Puhales, Franciano S., Acevedo, Otávio Costa, Loredo Souza, Acir Mércio, Bodmann, Bardo Ernst Josef, Degrazia, Gervásio Annes, Wittwer, Adrián Roberto
Formato: Artículo
Lenguaje:Inglés
Publicado: Science Publishing Group 2021
Materias:
Wind engineering
Turbulence spectral model
Wind tunnel
Acceso en línea:http://repositorio.unne.edu.ar/handle/123456789/27792
Aporte de:
RIUNNE - Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE) de Universidad Nacional del Nordeste
id I48-R184-123456789-27792
record_format dspace
institution Universidad Nacional del Nordeste
institution_str I-48
repository_str R-184
collection RIUNNE - Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
language Inglés
topic Wind engineering
Turbulence spectral model
Wind tunnel
spellingShingle Wind engineering
Turbulence spectral model
Wind tunnel
Álvarez y Álvarez, Gisela Marina
Demarco, Giuliano
Martins, Luis Gustavo
Puhales, Franciano S.
Acevedo, Otávio Costa
Loredo Souza, Acir Mércio
Bodmann, Bardo Ernst Josef
Degrazia, Gervásio Annes
Wittwer, Adrián Roberto
Employing wind tunnel data to evaluate a turbulent spectral model
topic_facet Wind engineering
Turbulence spectral model
Wind tunnel
description In this study, spectra obtained from wind tunnel data are compared with a model that describes observed atmospheric neutral spectra. The investigation points out that there is a good conformity between both spectra for the whole turbulent frequency domain. This result is significative since that the spectral model was obtained using only turbulent quantities measured in the planetary boundary layer. This similitude occurring with wind tunnel and atmospheric data furnishes a way to obtain connections between wind tunnel and atmospheric turbulent observations. The results, presented in this analysis, confirm the hypothesis that turbulence parameters observed in wind tunnel, can simulate real wind data measured in atmosphere.
format Artículo
author Álvarez y Álvarez, Gisela Marina
Demarco, Giuliano
Martins, Luis Gustavo
Puhales, Franciano S.
Acevedo, Otávio Costa
Loredo Souza, Acir Mércio
Bodmann, Bardo Ernst Josef
Degrazia, Gervásio Annes
Wittwer, Adrián Roberto
author_facet Álvarez y Álvarez, Gisela Marina
Demarco, Giuliano
Martins, Luis Gustavo
Puhales, Franciano S.
Acevedo, Otávio Costa
Loredo Souza, Acir Mércio
Bodmann, Bardo Ernst Josef
Degrazia, Gervásio Annes
Wittwer, Adrián Roberto
author_sort Álvarez y Álvarez, Gisela Marina
title Employing wind tunnel data to evaluate a turbulent spectral model
title_short Employing wind tunnel data to evaluate a turbulent spectral model
title_full Employing wind tunnel data to evaluate a turbulent spectral model
title_fullStr Employing wind tunnel data to evaluate a turbulent spectral model
title_full_unstemmed Employing wind tunnel data to evaluate a turbulent spectral model
title_sort employing wind tunnel data to evaluate a turbulent spectral model
publisher Science Publishing Group
publishDate 2021
url http://repositorio.unne.edu.ar/handle/123456789/27792
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