Tandem Circular Cylinders
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. Numerical simulation of two-dimensional complex flows around bluff bodies using the immersed boundary method
This paper presents a two-dimensional numerical simulation of flows around different bluff bodies, at Re = 100 and 200, using the Immersed Boundary (IB) method, as a sequence of a previous work. The force density term required by the IB method is obtained with the Virtual Physical Model (VPM). Simulations were carried out for two circular cylinders of differ
Journal of the Brazilian Society of Mechanical Sciences and Engineering. Publicado em: 2007-12
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2. Numerical investigation of the flow around two circular cylinders in tandem. / Estudo numérico do escoamento ao redor de cilindros alinhados.
This work deals with the incompressible flow around pairs of rigid and immovable circular cylinders in tandem arrangements. There are two goals in this research: the first one is to find causality relationships between physical characteristics of the flow and the changes that are observed in the forces and in the flow field with the variation of the Reynolds
Publicado em: 2005
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3. Estudo experimental do efeito de interferência no escoamento ao redor de cilindros alinhados. / Experimental investigation of flow-interference effects around circular cylinders in tandem.
Esta Dissertação de Mestrado apresenta um estudo experimental sobre os efeitos de interferência das vibrações induzidas pelo escoamento ao redor de cilindros rígidos livres para oscilar transversalmente ao escoamento fluido. Primeiramente, justifica a necessidade de pesquisas experimentais dentro do contexto prático da engenharia offshore, que motiva
Publicado em: 2005