Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Nicolas Pérenne"'
Publikováno v:
Journal of Physical Oceanography. 34:1588-1609
An integrated set of laboratory and numerical-model experiments has been conducted to understand the development of residual circulation surrounding a coastal canyon and to explore further the degree to which laboratory experiments can provide useful
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbe34fb1565ef1969acfb2a93a97f9b9
https://doi.org/10.1175/1520-0485(2004)034<1588:lmcocf>2.0.co
https://doi.org/10.1175/1520-0485(2004)034<1588:lmcocf>2.0.co
Publikováno v:
Comptes Rendus Mécanique. 332:195-201
Resume On etudie experimentalement la structure tridimensionnelle de l'instabilite spirale observee a la peripherie d'une cavite rotor–stator ouverte aspiree. Pour cela on utilise la technique de la Velocimetrie par Images de Particules stereoscopi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f81b856f0224592785969f4c8996c6a6
https://doi.org/10.1016/j.crme.2004.01.005
https://doi.org/10.1016/j.crme.2004.01.005
Publikováno v:
Journal of Atmospheric and Oceanic Technology. 18:1698-1718
Intercomparisons have been made of results from laboratory experiments and a numerical model for the flow in the vicinity of an idealized submarine canyon located along an otherwise continuous shelf. Motion in the rotating and continuously stratified
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::674df5bb5524db40698653f04a5985aa
https://doi.org/10.1175/1520-0426(2001)018<1699:isfias>2.0.co
https://doi.org/10.1175/1520-0426(2001)018<1699:isfias>2.0.co
Publikováno v:
Journal of Atmospheric and Oceanic Technology. 18:235-255
Different modeling approaches are applied to the same geophysical flow in order to assess the ability of laboratory models to provide useful benchmarks in the development of oceanic numerical models. The test case considered here—that of the flow d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ce1a0362ac30468bb01256c88cf4aa2
https://doi.org/10.1175/1520-0426(2001)018<0235:lnmcof>2.0.co
https://doi.org/10.1175/1520-0426(2001)018<0235:lnmcof>2.0.co
Publikováno v:
Continental Shelf Research. 20:37-68
At the top of the continental slope, the barotropic tide provides a forcing for internal tide generation and topographic rectification. Both of these phenomena exhibit non-linear features such as Eulerian residual currents, which are the main topic o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b530dc8ab038d28ca8d0c1030fbddf2c
https://doi.org/10.1016/s0278-4343(99)00057-6
https://doi.org/10.1016/s0278-4343(99)00057-6
Autor:
Annick Pichon, Nicolas Pérenne
Publikováno v:
Journal of Geophysical Research: Oceans. 104:13489-13506
Current meter data collected in the Bay of Biscay are used with a barotropic model to study the effect of the tidal rectification on the low-frequency circulation near the shelf break. Data collected at two different locations are analyzed and show t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdadb3ce8341ffd607c4d41eeb2695df
https://doi.org/10.1029/1999jc900050
https://doi.org/10.1029/1999jc900050
Autor:
Dominique P. Renouard, Nicolas Pérenne
Publikováno v:
Dynamics of Atmospheres and Oceans. 29:65-84
Laboratory experiments were performed in a 13-m diameter rotating tank equipped with a continuous shelf break geometry and a central piston-like plunger. The fluid density was linearly stratified. The amplitude and period of the plunger, the rotation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab857b46444962a4be449f58c111cfff
https://doi.org/10.1016/s0377-0265(98)00057-8
https://doi.org/10.1016/s0377-0265(98)00057-8
Publikováno v:
Journal of Geophysical Research: Oceans. 101:28597-28614
The mean flow generated by an oscillatory (tidal) current normal to a long sloping region of constant cross section and finite height in a rotating homogeneous fluid is investigated analytically and by laboratory experiments. The geometry is characte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::742368edff72714d542378ca10403dec
https://doi.org/10.1029/96jc02834
https://doi.org/10.1029/96jc02834
Publikováno v:
Topics in Applied Physics ISBN: 9783540735274
An experiment has been performed in a large wind tunnel with the objectives to record 2D3C velocity fields of a fully developed turbulent boundary layer along a flat plate by means of stereoscopic PIV (SPIV) and to study the characteristics of this t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46c626431a6956d9b56f85a41b90b22c
https://doi.org/10.1007/978-3-540-73528-1_10
https://doi.org/10.1007/978-3-540-73528-1_10
Publikováno v:
Particle Image Velocimetry: Recent Improvements ISBN: 9783642622953
To characterize the PIV accuracy, a statistical study has been performed by means of synthetic and real images. The synthetic images were generated with the Europiv SIG. They allowed to characterize the systematic and random errors and to optimize th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34c8f95f8dd453295695b1468441b32a
https://doi.org/10.1007/978-3-642-18795-7_12
https://doi.org/10.1007/978-3-642-18795-7_12