Výsledky vyhledávání - "Antoine Despeyroux"

Numerical Analysis of Static and Dynamic Performances of Grid Fin Controlled Missiles

Autor: Ryan Luciano, Robert Desaulnier, Antoine Despeyroux, Jean-Pierre Hickey, Michael Piotrowski, Nicolas Hamel

Publikováno v: Journal of Spacecraft and Rockets. 52:1236-1252

Grid fins provide good maneuverability to missiles in supersonic flow because they can maintain lift at a higher angle of attack. Although static aerodynamic data exist, very little quantitative dynamic performance information is available for grid f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ee11afede795465f1fad40a4e6c3299b
https://doi.org/10.2514/1.a33189

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Slow motion of a sphere towards a plane through confined non-Newtonian fluid

Autor: Abdelhak Ambari, Antoine Despeyroux

Publikováno v: Journal of Non-Newtonian Fluid Mechanics
Journal of Non-Newtonian Fluid Mechanics, Elsevier, 2012, 167-168, pp.38-45. ⟨10.1016/j.jnnfm.2011.10.001⟩

International audience; The time needed for the contact of two spheres or a sphere with a rigid plane is mainly controlled by the hydrodynamic drainage of the film located in the gap as long as its thickness is out of range of the Van der Waals inter

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d964a84b9387ba25b3f3fe30a1045b03
https://hal.archives-ouvertes.fr/hal-01061928

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The drainage of non-Newtonian fluids in the quasi-steady motion of a sphere towards a plane

Autor: Abdelhak Ambari, Antoine Despeyroux

Publikováno v: Microfluidics and Nanofluidics
Microfluidics and Nanofluidics, Springer Verlag, 2012, 12 (1-4), pp.639-648. ⟨10.1007/s10404-011-0906-2⟩

In the lubrication limit, the time needed for the drainage of the liquid film between two particles or between particles and walls is of industrial importance, because it controls the dynamics and aggregation of nondilute suspensions. This problem is

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ccb2b09b11a9696ec195fe362fad33e4
https://hal.archives-ouvertes.fr/hal-01061882/file/LAMPA_MN_AMBARI_201201.pdf

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Wall effects on the transportation of a cylindrical particle in power-law fluids

Autor: Abdelhak Ambari, Antoine Despeyroux, A. Ben Richou

Publikováno v: Journal of Non-Newtonian Fluid Mechanics
Journal of Non-Newtonian Fluid Mechanics, Elsevier, 2011, 166 (19-20), pp.1173-1182. ⟨10.1016/j.jnnfm.2011.07.004⟩

International audience; The present work deals with the numerical calculation of the Stokes-type drag undergone by a cylindrical particle perpendicularly to its axis in a power-law fluid. In unbounded medium, as all data are not available yet, we pro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc9189a2996962bb2922379495fe7840
https://hal.archives-ouvertes.fr/hal-01060920/document

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Consequences of the Confinement on the Mass or Heat Transfer on a Spherical Particle in Non-Newtonian Fluids

Autor: Antoine Despeyroux, Abderrahim Ben Richou, Ste´phane Champmartin, Abdlehak Ambari

Publikováno v: ASME 2010 8th International Conference on Nanochannels, Microchannels, and Minichannels: Parts A and B.

In non-Newtonian fluids, the mass or heat transfer on particles are of major interest in many industrial processes using suspensions such as fluidized beds or microfluidics reactors. In all these problems we often face hydrodynamic and mass or therma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aab7228a3e06a526c24d62430f3874ea
https://doi.org/10.1115/fedsm-icnmm2010-30506

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