Navegação Engenharias por Autor "Demarco, Giuliano"
Resultados 1-3 de 3
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Analysis of thermal and roughness effects on the turbulent characteristics of experimentally simulated boundary layers in a wind tunnel
Demarco, Giuliano; Martins, Luis Gustavo Nogueira; Bodmann, Bardo Ernst Josef; Puhales, Franciano Scremin; Acevedo, Otávio Costa; Wittwer, Adrián Roberto; Costa, Felipe Denardin; Roberti, Débora Regina; Loredo-Souza, Acir Mércio; Degrazia, Franco Caldas; Tirabassi, Tiziano; Degrazia, Gervasio Annes (2022) [Artigo de periódico]The aim of this paper is to analyse the thermal effects in a wind tunnel experiment to simulate the planetary boundary layer (PBL). Experiments were performed in the wind tunnel of the Laboratory of Constructions Aerodynamics ... -
Employing wind tunnel data to evaluate a turbulent spectral model
Wittwer, Adrián Roberto; Alvarez y Alvarez, Gisela Marina; Demarco, Giuliano; Martins, Luis Gustavo Nogueira; Puhales, Franciano Scremin; Acevedo, Otávio Costa; Degrazia, Gervasio Annes; Bodmann, Bardo Ernst Josef; Loredo-Souza, Acir Mércio (2016) [Artigo de periódico]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 ... -
Wind tunnel experiments with neutral and convective boundary layer stabilities
Degrazia, Gervasio Annes; Bodmann, Bardo Ernst Josef; Wittwer, Adrián Roberto; Dorado, Rodrigo Martins; Degrazia, Franco Caldas; Demarco, Giuliano; Roberti, Débora Regina; Loredo-Souza, Acir Mércio; Acevedo, Otávio Costa; Martins, Luis Gustavo Nogueira (2018) [Artigo de periódico]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. ...