Zobrazeno 1 - 10
of 103
pro vyhledávání: '"Stephane Etienne"'
Publikováno v:
International Journal of Offshore and Polar Engineering. 30:129-140
Autor:
Stephane Etienne, Yves-Marie Scolan
Publikováno v:
Journal of Engineering Mathematics
Journal of Engineering Mathematics, Springer Verlag, 2021, 128 (1), ⟨10.1007/s10665-021-10116-4⟩
Journal of Engineering Mathematics, Springer Verlag, 2021, 128 (1), ⟨10.1007/s10665-021-10116-4⟩
International audience; In this note we examine fluid violent kinematics in a plunging breaker. The fluid motion is computed in the frame of the potential flow theory. The fluid kinematics is basically generated by forcing the motion of a rectangular
Publikováno v:
Biological Journal of the Linnean Society. 127:75-87
We study the capture of particles advected by flows around a fixed cylinder. We derive theoretically the power law of the capture efficiency, usually obtained from data fitting only. Simulations of particle trajectories reveal that captured particles
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be980dcafeb318dc2e99d5b4d8d9ed45
http://arxiv.org/abs/2011.06359
http://arxiv.org/abs/2011.06359
Soft corals, such as the bipinnate sea plume Antillogorgia bipinnata, are colony building animals that feed by catching food particles brought by currents. Because of their flexible skeleton, they bend and sway back and forth with the wave swell. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8179d55ff281e116e18e445cae86ea5c
http://arxiv.org/abs/2009.11764
http://arxiv.org/abs/2009.11764
Publikováno v:
AIAA Scitech 2020 Forum
AIAA Scitech 2020 Forum, Jan 2020, Orlando, France. ⟨10.2514/6.2020-0338⟩
AIAA Scitech 2020 Forum, Jan 2020, Orlando, France. ⟨10.2514/6.2020-0338⟩
International audience
Publikováno v:
La Houille Blanche. 104:11-17
The occurrence of rotational galloping for several geometries is assessed through two-dimensional flow simulations and fluid-structure interaction simulations. A finite element formulation specifically devised for fluid-structure interactions simul
Autor:
Laurent Bornard, Florentin Anne, Cédric Béguin, Stephane Etienne, Leila Dhar, David Scott, Grégoire Recchia
Publikováno v:
International Journal of Multiphase Flow. 142:103693
While air injection has already been widely studied for stagnant water at low air injection rates for circular injectors, limited data is available on gas in liquid cross-flows injected through slots at high air flow rates. The key purpose of this wo
Autor:
Alberto Teyssedou, Laurent Bornard, Cédric Béguin, Sarra Zoghlami, Stephane Etienne, David Scott
Publikováno v:
Physics of Fluids. 33:053304
Understanding the mechanisms that control the dynamics of bubble clouds is essential to many industrial processes in the energy and chemical realms. Due to the complexity of the two-phase flow configurations, modeling the physics of the phenomena dri
Publikováno v:
European Journal of Mechanics - B/Fluids. 65:339-349
In the present work, the drag force on a fluid sphere surrounded by a second is determined. This information is essential to characterize dispersed flows. Most of two-phase flow models are empirically obtained from experiments involving isolated bubb