Exploració per tema "Dinàmica de fluids -- Models matemàtics"
Ara es mostren els items 21-26 de 26
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Simulación CFD de una caldera de recuperación
(Universitat Politècnica de Catalunya, 2008-11)
Projecte/Treball Final de Carrera
Accés obertEl diseño se hace cada vez más, una parte importante e intrínseca del ingeniero. Esto provoca la utilización de instrumentos como la simulación, que abordan el problema desde un pragmatismo saludable, combinando los ... -
Simulación numérica de una corriente de agua alrededor de un perfil NACA 16-006
(Universitat Politècnica de Catalunya, 2015-01)
Treball Final de Grau
Accés obertEste proyecto presenta los resultados de la simulación numérica de una corriente fluida alrededor de un perfil hidrodinámico NACA 16-006 bajo condiciones de flujo monofásico y bifásico. En primer lugar se han calculado ... -
Simulation of flows with violent free surface motion and moving objects using unstructured grids
(2007-03)
Article
Accés obertA volume of fluid (VOF) technique has been developed and coupled with an incompressible Euler/Navier–Stokes solver operating on adaptive, unstructured grids to simulate the interactions of extreme waves and three-dimensional ... -
Smoothed Particle Hydrodynamics simulations of white dwarf close encounters in dense stellar systems
(Universitat Politècnica de Catalunya, 2011-09-22)
Projecte Final de Màster Oficial
Accés obertEnglish: In old dense stellar systems collisions of white dwarfs are a rather frequent phenomenon. Here we present the results of several Smoothed Particle Hydrodynamics simulations of close encounters of white dwarfs to ... -
Suitability of different RANS models in the description of turbulent forced convection flows: application to air curtains
(Universitat Politècnica de Catalunya, 2008-10-17)
Tesi
Accés obertThe main motivation of this thesis is the analysis of turbulent flows. Turbulence plays an important role in engineering applications due to the fact that most flows in industrial equipment and surroundings are in turbulent ... -
Unsteady natural convection cooling of a water storage tank with an internal gas flue
(2010-01-01)
Article
Accés obertThe cooling process by natural convection in cylindrical cavities is a phenomenon which takes place in several applications such as solar energy systems. In the present work a storage tank with an internal gas flue is ...