• Aucun résultat trouvé

[PDF] Top 20 Influence of a plasma jet on the hydrodynamics of a helium jet

Has 10000 "Influence of a plasma jet on the hydrodynamics of a helium jet" found on our website. Below are the top 20 most common "Influence of a plasma jet on the hydrodynamics of a helium jet".

Influence of a plasma jet on the hydrodynamics of a helium jet

Influence of a plasma jet on the hydrodynamics of a helium jet

... present a study of the influence of non-equilibrium microplasma jets (“plasma bullets”) on the hydrodynamics of a helium jet operating ... Voir le document complet

4

Evidence of the influence of plasma jets on a helium flow into open air

Evidence of the influence of plasma jets on a helium flow into open air

... Evidence of the Influence of Plasma Jets on a Helium Flow into Open Air Marc Foletto, Vincent Puech, Jérôme Fontane, Laurent Joly, and Leanne ...in a helium ... Voir le document complet

3

Rare gas flow structuration in plasma jet experiments

Rare gas flow structuration in plasma jet experiments

... ) of downward helium flows in a setup where the PG capillary outlet is facing a metallic target located 45 mm away from the capillary tip confirm the key role of ... Voir le document complet

6

Influence of atmospheric pressure plasma jet processing parameters on the wettability and surface chemistry of polypropylene: relevance for adhesion phenomena

Influence of atmospheric pressure plasma jet processing parameters on the wettability and surface chemistry of polypropylene: relevance for adhesion phenomena

... when the treatment speed is augmented to 900 cm/min. Concerning the AH-250C torch, an SFE for plasma treated PP as high as ...at a 30 cm/min processing speed. However, as the treatment ... Voir le document complet

55

Quenching runaway reactions : hydrodynamics and jet injection studies for agitated reactors with a deformed free-surface

Quenching runaway reactions : hydrodynamics and jet injection studies for agitated reactors with a deformed free-surface

... The introduction of air bubbles via the vortex modifies both the loading of the impeller and the structure of the ...have a great influence on ... Voir le document complet

317

Cell Permeabilization and Molecular Delivery Following Helium Plasma jet Treatments

Cell Permeabilization and Molecular Delivery Following Helium Plasma jet Treatments

... direct plasma treatments were conducted using Doxorubicin as an anticancer drug in 4T1 ...after plasma treatment. For the four conditions of treatment with the addition of ... Voir le document complet

2

INVESTIGATION OF SUPERSONIC AIR PLASMA JET PRODUCED IN THE VKI PLASMATRON FACILITY

INVESTIGATION OF SUPERSONIC AIR PLASMA JET PRODUCED IN THE VKI PLASMATRON FACILITY

... air plasma. 1. INTRODUCTION During hypersonic atmospheric entries, the radiative heating experienced by a vehicle is a major issue for accu- rate prediction of thermal heat ... Voir le document complet

9

Steam-jet agglomeration of skim-milk powder : influence of the process parameters.

Steam-jet agglomeration of skim-milk powder : influence of the process parameters.

...  Instant properties = multi-factorial causes (structure, composition, physicochemical state).  Few scientific studies on dairy powders agglomeration and mainly performed with other technologies  lack of ... Voir le document complet

2

On the influence of uncertainty in computational simulations of a high-speed jet flow from an aircraft exhaust

On the influence of uncertainty in computational simulations of a high-speed jet flow from an aircraft exhaust

... being the exact model, y ˆ the surrogate model and ǫ the difference between the surrogate and the exact formulation, all de- fined in ξ ...in the literature and there are many ... Voir le document complet

21

Étude théorique du jet de plasma supersonique à courant continu

Étude théorique du jet de plasma supersonique à courant continu

... La deposition par plasma utilise avan-fcageusement cet outil en beneficiant de la basse pression regnan-fc dans la chambre de deposition (Low Pressure Plasma Spraying ou LPPS), des haute[r] ... Voir le document complet

144

Effects of the impact of a low temperature nitrogen jet on metallic surfaces

Effects of the impact of a low temperature nitrogen jet on metallic surfaces

... Effects of the impact of a low temperature nitrogen jet on metallic surfaces - Proceedings of the royal society A : Mathematical physical and engineering science - ... Voir le document complet

20

Modal structure of a supersonic under-expanded jet

Modal structure of a supersonic under-expanded jet

... d. Institut de Mécanique des Fluides de Toulouse, UMR 5502 CNRS/INPT-UPS, Allée du professeur Camille Soula, 31400 Toulouse, France, christophe.airiau@imft.fr Résumé : Le bruit de choc est un bruit particulier qui ... Voir le document complet

16

A Dynamical Systems Characterisation of Atmospheric Jet Regimes

A Dynamical Systems Characterisation of Atmospheric Jet Regimes

... neighborhood of the state of interest. On the other hand, the numerical forecasts depend on the specific numerical model used and, for forecasts with a long lead-time, on ... Voir le document complet

30

Micromechanical features of jet erosion - A numerical perspective

Micromechanical features of jet erosion - A numerical perspective

... INTRODUCTION The earthen hydraulic civil constructions such as earth-dams and levees are often affected by a partic- ular form of erosion caused by the flow of water over their surface, ... Voir le document complet

9

Self-sustained oscillations of a confined impinging jet

Self-sustained oscillations of a confined impinging jet

... oscillations of a confined impinging jet ...· A. Giovannini Abstract The present paper investigates the dynamics of a laminar plane jet impinging on a ... Voir le document complet

17

A critical review of world jet transport safety

A critical review of world jet transport safety

... accidents occurring between 1970 and 1992 by accident type and cause, 3) a case review of major jet accidents involving fire, 4) a review of fire prevention and fire har[r] ... Voir le document complet

214

Water jet rebounds on hydrophobic surfaces : a first step to jet micro-fluidics.

Water jet rebounds on hydrophobic surfaces : a first step to jet micro-fluidics.

... The results presented above lead us to propose a simple phenomenological interpretation based on an analogy where the jet is considered as a “chain of springs” ...models ... Voir le document complet

17

Caractérisations d'un jet de plasma froid d'hélium à pression atmosphérique

Caractérisations d'un jet de plasma froid d'hélium à pression atmosphérique

... le jet plasma, définissant un cylindre de 17 µm de rayon (rayon du faisceau laser au point de focalisation de la lentille), de hauteur 600 µm (image du diamètre d’entrée de la fibre optique dans le ... Voir le document complet

247

Plasma action on helium flow in cold atmospheric pressure plasma jet experiments

Plasma action on helium flow in cold atmospheric pressure plasma jet experiments

... Figures 8a and b show these patterns of negative and positive plasma plumes, with the grounded target located 2 cm downstream of the capillary outlet, for 14 kV negative applied voltage [r] ... Voir le document complet

12

Numerical insight into the micromechanics of jet erosion of a cohesive granular material

Numerical insight into the micromechanics of jet erosion of a cohesive granular material

... investigate the physical mechanisms behind the surface erosion of a cohesive granular soil induced by an impinging jet by means of numerical simulations coupling fluid and grains ... Voir le document complet

5

Show all 10000 documents...