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Properties of liquid marbles
被引:445
|作者:
Aussillous, P
Quéré, D
机构:
[1] Polytech Marseille, CNRS, UMR 6595, IUSTI, F-13453 Marseille 13, France
[2] Coll France, CNRS, UMR 7125, Phys Mat Condensee Lab, F-75231 Paris 05, France
来源:
PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES
|
2006年
/
462卷
/
2067期
关键词:
particles at interfaces;
non-wetting;
interfacial hydrodynamics;
D O I:
10.1098/rspa.2005.1581
中图分类号:
O [数理科学和化学];
P [天文学、地球科学];
Q [生物科学];
N [自然科学总论];
学科分类号:
07 ;
0710 ;
09 ;
摘要:
Liquid marbles are liquid drops made non-wetting by the use of a. powder which coats them. Because of the absence of a contact line, quick motions without leakage of small amounts of liquid are allowed, which can be of interest in microfluidic applications. After characterizing the static liquid marble, we focus on its properties and study experimentally the viscous motion of liquid marbles. Then, we describe qualitatively possible ways for putting marbles into motion and quantify the robustness of this object.
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页码:973 / 999
页数:27
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