Xavier Riedinger
Aix-Marseille University
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Publication
Featured researches published by Xavier Riedinger.
Rotating stratified turbulence and turbulence in the atmosphere and oceans | 2010
Patrice Meunier; Nicolas Boulanger; Xavier Riedinger; Stéphane Le Dizès
In this paper, we show that the presence of a vertical density gradient can destabilise a Gaussian vortex in two different ways. First, when the vortex axis is slightly tilted with respect to the vertical and if its Froude number is larger than one, the vortex exhibits strong axial flows inside a critical layer, which lead to a violent three-dimensional instability. Second, when the vortex axis is vertical, the vortex is weakly unstable by emission of internal gravity waves. Theoretical predictions for both instabilities are compared with experimental evidences.
Experiments in Fluids | 2010
Xavier Riedinger; Patrice Meunier; Stéphane Le Dizès
Geophysical and Astrophysical Internal Waves | 2011
Stéphane Le Dizès; Xavier Riedinger; Julien Candelier; Patrice Meunier; Christophe Millet
Bulletin of the American Physical Society | 2011
Xavier Riedinger; Jean-Christophe Tisserand; Francesca Chillà; B. Castaing
Archive | 2010
Jean-Christophe Tisserand; Mathieu Creyssels; Xavier Riedinger; Bernard Castaing; Francesca Chillà
Archive | 2010
Stéphane Le Dizès; Xavier Riedinger; Patrice Meunier
Euromech Fluid Mechanics Conference - 8 | 2010
Xavier Riedinger; Stéphane Le Dizès; Patrice Meunier; Paul Billant
Workshop "Waves and instabilities in geophysical and astrophysical flows" | 2009
Xavier Riedinger; Patrice Meunier; Stéphane Le Dizès
Congrès français de mécanique | 2009
Xavier Riedinger; Stéphane Le Dizès; Patrice Meunier
Bulletin of the American Physical Society | 2008
Xavier Riedinger; Stephane Le Diz `es; Patrice Meunier