3 papers
physics.flu-dyn2010
Fast and Global Measurement of Free Surface Deformations
P. Cobelli, G. Lagubeau, M. Chekroun +4
In this fluid dynamics video, we present an overview of the most important results recently obtained in our group using an optical profilometric technique that allows for single-sh…
nlin.CD2009
Wave turbulence served up on a plate
Pablo Cobelli, Philippe Petitjeans, Agnes Maurel +2
Wave turbulence in a thin elastic plate is experimentally investigated. By using a Fourier transform profilometry technique, the deformation field of the plate surface is measured…
physics.class-ph2008
Multiple Scattering and Visco-Thermal Effects on 2D Phononic Crystal
Aroune Duclos, Denis Lafarge, Vincent Pagneux
In this paper, we are interested in the transition between regimes here either visco-thermal or multiple scattering effects dominate for the propagation of acoustic waves through a…