Navegação Engenharias por Autor "Moller, Sergio Vicosa"
Resultados 1-5 de 5
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Escoamento turbulento na saída de um duto curvo de seção retangular divergente : estudo experimental
Indrusiak, Maria Luiza Sperb; Moller, Sergio Vicosa (1999) [Artigo de periódico]Neste trabalho é apresentado o estudo experimental do escoamento turbulento em um duto curvo simulando parte de uma caldeira de uma usina termoelétrica. As cinzas resultantes da queima de carvão mineral, transportadas pelos ... -
Experimental study of the bistable flow in tube arrays
Olinto, Cláudio Rodrigues; Indrusiak, Maria Luiza Sperb; Moller, Sergio Vicosa (2006) [Artigo de periódico]Flow through circular cylinder arrays are commonly found in several engineering application as offshore structures, heat exchangers, transmission lines and chimneys, therefore the understanding of the several phenomena ... -
Experimental study of the propagation of a far-field disturbance in the turbulent flow through square array tube banks
Endres, Luiz Augusto Magalhães; Moller, Sergio Vicosa (2009) [Artigo de periódico]This paper presents the experimental analysis of the propagation of a disturbance with a fixed frequency in the incidence velocity of the cross flow through a tube bank, and its influence on the velocity fluctuations inside ... -
Numeric and experimental analysis of the turbulent flow through a channel with baffle plates
Demartini, Luís Carlos; Vielmo, Horacio Antonio; Moller, Sergio Vicosa (2004) [Artigo de periódico]The present work presents the numeric and experimental analysis of the turbulent flow of air inside a channel of rectangular section, containing two rectangular baffle plates. This is an important problem in the scope of ... -
Velocity and pressure fluctuations on inclined tube banks submitted to turbulent flow
Barcellos, Cristiano Rodrigues; Bartz, Cássio Leandro; Endres, Luiz Augusto Magalhães; Moller, Sergio Vicosa (2003) [Artigo de periódico]This paper presents the experimental study of pressure and velocity fluctuations and their interdependence, in the turbulent flow impinging on arrangements of yawed circular cylinders simulating inclined tube banks with ...