High-order methods on mixed-element unstructured meshes for aeronautical applications [PDF]
, 2012 Higher resolution and reliability are the desiderata for Computational Fluid Dynamics and main drivers for the development, implementation and validation of highorder accurate methods.
Antoniadis, Antonis F.
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Leapfrogging vortex rings for the three‐dimensional incompressible Euler equations
Communications on Pure and Applied MathematicsA classical problem in fluid dynamics concerns the interaction of multiple vortex rings sharing a common axis of symmetry in an incompressible, inviscid three‐dimensional fluid.
Juan Dávila +3 more
semanticscholar +1 more source
Blade row interaction in radial turbomachines [PDF]
, 1999 A computational study has been performed to investigate the effects of blade row interaction on the performance of radial turbomachines, which was motivated by the need to improve our understanding of the blade row interaction phenomena for further ...
Sato, K., Sato, Kenji
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Flow through and around groups of bodies
, 2009 Fluid flows often consist of multiple bodies either filling most of the flow domain (for instance, porous media) or grouped in localized regions. Flow through localized groups containing many bodies has, hitherto, had little detailed study.
Nicolle, A.
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High-order methods for steady, unsteady and transitional flow over a cylinder [PDF]
, 2012 In this thesis, the flow around a cylinder is chosen as a test case for higher-order numerical reconstruction techniques. No direct comparison of these higher-order methods has been carried out for this particular test case.
Starr, Maxwell
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Revisiting Batchelor's theory of two-dimensional turbulence
, 2007 Recent mathematical results have shown that a central assumption in the theory of two-dimensional turbulence proposed by Batchelor (Phys. Fluids, vol. 12, 1969, p. 233) is false.
Tran, Chuong Van +6 more
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Um procedimento em volumes finitos para a solução de escoamentos de qualquer velocidade [PDF]
, 1991 Tese (doutorado) - Universidade Federal de Santa Catarina, Florianópolis, 1991.Uma formulação segregada para a solução numérica de problemas envolvendo o escoamento de fluídos em qualquer regime de velocidade é implementada em coordenadas generalizadas ...
Silva, Antonio Fabio Carvalho da
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Contour dynamics simulations with a parallel hierarchical-element method [PDF]
, 2002 Many two-dimensional incompressible inviscid vortex flows can be simulated with high efficiency by means of the contour dynamics method. Several applications require the use of a hierarchical-element method (HEM), a modified version of the classical ...
Sloot, P.M.A. +9 more
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Estudo numerico da estabilidade hidrodinamica em escoamentos radiais [PDF]
, 1992 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro TecnologicoO problema de estabilidade linear em difusores radiais é abordado numericamente através do método dos volumes finitos, utilizando uma adapação do esquema proposto por ...
Oliveira, Jáuber Cavalcante de
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Dinámica de vorticidad en el campo cercano de un chorro con coflujo y sometido a forzado axial [PDF]
, 2000 La estructura de un chorro con coflujo y sometido a forzado axial es estudiada experimentalmente en e! campo cercano. El flujo es isotermo e incompresible. Las medidas experimentales han consistido en visualizaciones del flujo en planos longitudinales y
Ruiz-Rivas Hernando, Ulpiano
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