Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Cambonie, Tristan"'
Publikováno v:
In Wave Motion December 2023 123
Publikováno v:
Phys. Rev. Fluids 4, 044401 (2019)
We consider the unsteady regimes of an acoustically-driven jet that forces a recirculating flow through successive reflections on the walls of a square cavity. The specific question being addressed is to know whether the system can sustain states of
Externí odkaz:
http://arxiv.org/abs/1806.09214
Autor:
Cambonie, Tristan
Cette thèse est consacrée à l'étude expérimentale d'un jet en interaction avec un écoulement transverse de paroi (Jet In Cross-Flow, JICF). L'écoulement est monophasique et isotherme. Le ratio des vitesses (VR) de jet et d'écoulement est bas,
Autor:
Chen, Chih-Hung, Cambonie, Tristan, Lazarus, Veronique, Nicoli, Matteo, Pons, Antonio, Karma, Alain
Publikováno v:
Phys. Rev. Lett. 115, 265503 (2015)
A planar crack generically segments into an array of "daughter cracks" shaped as tilted facets when loaded with both a tensile stress normal to the crack plane (mode I) and a shear stress parallel to the crack front (mode III). We investigate facet p
Externí odkaz:
http://arxiv.org/abs/1509.05077
Autor:
Cambonie, Tristan, Bares, Jonathan, Hattali, Lamine, Bonamy, Daniel, Lazarus, Véronique, Auradou, Harold
To unravel how the microstructure affects the fracture surface roughness in heterogeneous brittle solids like rocks or ceramics, we characterized the roughness statistics of post-mortem fracture surfaces in home-made materials of adjustable microstru
Externí odkaz:
http://arxiv.org/abs/1504.03998
Autor:
Cambonie, Tristan
Volumetric velocimetry measurements have been performed on a round jet in crossflow (JICF). Two kind of conditional averaging process are presented : a global conditional average (GCA) and a local conditional average (LCA). Vortices crossing the JICF
Externí odkaz:
http://arxiv.org/abs/1409.8515
Autor:
Cambonie, Tristan, Aider, Jean-Luc
Publikováno v:
Optics and Lasers in Engineering, Volume 56, May 2014, Pages 99 to 112
Every volumetric velocimetry measurements based on tracer (particles, bubbles, etc.) detection can be strongly influenced by the optical screening phenomenon. It has to be taken into account when the the statistical properties associated to the perfo
Externí odkaz:
http://arxiv.org/abs/1407.6821
Autor:
Cambonie, Tristan, Aider, Jean-Luc
We study experimentally a round Jet In CrossFlow (JICF) at low values of the jet to-crossflow velocity ratio R using instantaneous and time-averaged three-dimensions three-components (3D3C) velocimetry. The difference between instantaneous and time-a
Externí odkaz:
http://arxiv.org/abs/1405.4777
Autor:
Cambonie, Tristan, Gourdon, Emmanuel
Publikováno v:
In Journal of Sound and Vibration 10 November 2018 434:379-403
Publikováno v:
In Applied Acoustics February 2018 131:87-102