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Induced Liquid Phase Flow by RF Ar Cold Atmospheric Pressure Plasma Jet
被引:41
作者:
van Rens, Jasper F. M.
[1
]
Schoof, Jan T.
[1
]
Ummelen, Fanny C.
[1
]
van Vugt, Daan C.
[1
]
Bruggeman, Peter J.
[2
]
van Veldhuizen, E. M.
[1
]
机构:
[1] Tech Univ Eindhoven, Dept Appl Phys, NL-5600 MB Eindhoven, Netherlands
[2] Univ Minnesota, Dept Mech Engn, Minneapolis, MN 55455 USA
关键词:
Atmospheric-pressure plasmas;
low-temperature plasma jet;
plasma applications;
D O I:
10.1109/TPS.2014.2328793
中图分类号:
O35 [流体力学];
O53 [等离子体物理学];
学科分类号:
070204 ;
080103 ;
080704 ;
摘要:
The plasma of an atmospheric pressure plasma jet strongly interferes with a liquid when it just touches the liquid surface. The gas flow of the jet exerts a force on the liquid surface pushing it downward, while the plasma exerts a force that is partly counteracting the gas flow induced force. The downward force in the center of the liquid recipient causes the liquid to circulate with a circulation time of similar to 2 s. Due to this circulation the color change of a dye proceeds homogeneously.
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页码:2622 / 2623
页数:2
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