Portell i de Mora, Jordi (Date of defense: 2005-09-26)
Gaia, la nova missió astromètrica de la ESA amb un llançament previst pel 2011, observarà més de mil milions d'estels i altres objectes amb una exactitud sense precedents. Els seus ambiciosos objectius ...
Garnier, Roland (Date of defense: 2003-03-21)
Esta tesis se dedica en un estudio de estabilidad no lineal de la morfodinàmica de la zona de rompientes de playas de arena. El modelo numérico MORFO55 resuelve las ecuaciones de aguas someras no lineales ...
Calvete Manrique, Daniel (Date of defense: 1999-07-29)
En esta tesis se estudia la formación y mantenimiento de los bancos de arena sobre la plataforma continental asociados a la costa. Estos son estructuras sedimentarias de forma alargada y que se repiten ...
Suñol Galofré, Francesc (Date of defense: 2011-07-19)
Two-phase flows are encountered in a wide range of applications both on-ground and in space. The dynamics of such flows in the absence of gravity is completely different from that in normal gravity due ...
Tiana Alsina, Jordi (Date of defense: 2011-11-10)
The purpose of this Thesis is study the dynamical behavior of semiconductor lasers with optical feedback, as well as analyze the synchronization of this kind of systems under different coupling ...
Nieves Calatrava, Verónica U. (Date of defense: 2008-01-25)
López Alonso, José Manuel (Date of defense: 2015-02-05)
Despite the large amount of research which has been conducted on turbulent flows, a full understanding of their dynamics as well as the mechanisms involved in the onset of turbulence is still missing. ...
Moreno Guzmán, Fermín (Date of defense: 2009-11-25)
In the middle of the 70s, some authors suggested that accretion of hydrogen and helium rich material by a neutron star in a binary system, where the companion star would have low mass, could explain ...
Panadès i Guinart, Carles (Date of defense: 2013-06-28)
Even though the transition to turbulence has been studied for over a century, its complete comprehension still remains unclear even for the simplest flows and continues to be a daunting challenge for ...
Garcia Gonzalez, Ferran (Date of defense: 2012-12-01)
The study of thermal convection in rotating spherical geometry is fundamental to explain many geophysical and astrophysical phenomena such as the generation of the magnetic fields, or the differential ...