Capillary rise between flexible walls

被引：32

作者：

Cambau, T. ^{[1
]}

Bico, J. ^{[1
]}

Reyssat, E. ^{[1
]}

机构：

[1] Paris Diderot Univ, UMR CNRS 7636, ESPCI ParisTech, F-75005 Paris, France

来源：

EPL | 2011年 / 96卷 / 02期

关键词：

INSTABILITIES; TRANSPORT; TUBES; WATER; MODEL;

D O I：

10.1209/0295-5075/96/24001

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We report experimental work on capillary rise of a liquid in a cell formed by parallel plates, one of which is flexible. We show that above a critical width, the cell collapses under the negative capillary pressure in the liquid. This collapse allows the liquid to rise virtually without limit between the plates. The height of the rising front is found to increase with time as t(1/3), a characteristic of capillary imbibition in a wedge. Copyright (C) EPLA, 2011

引用

页数：6

共 29 条

[21] Elasto-capillarity: deforming an elastic structure with a liquid droplet [J].

Roman, B. ;

Bico, J. .

JOURNAL OF PHYSICS-CONDENSED MATTER, 2010, 22 (49)

[22] New approach to model rehydration of dry food particulates utilizing principles of liquid transport in porous media [J].

Saguy, IS ;

Marabi, A ;

Wallach, R .

TRENDS IN FOOD SCIENCE & TECHNOLOGY, 2005, 16 (11) :495-506

[23] MECHANISM OF RESIST PATTERN COLLAPSE DURING DEVELOPMENT PROCESS [J].

TANAKA, T ;

MORIGAMI, M ;

ATODA, N .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1993, 32 (12B) :6059-6064

[24]

TANG LH, 1994, J PHYS II, V4, P881, DOI 10.1051/jp2:1994172

[25] Capillary Negative Pressure Measured by Nanochannel Collapse [J].

Tas, Niels R. ;

Escalante, Maryana ;

van Honschoten, Joost W. ;

Jansen, Henri V. ;

Elwenspoek, M. .

LANGMUIR, 2010, 26 (03) :1473-1476

[26] Elastocapillary filling of deformable nanochannels [J].

van Honschoten, J. W. ;

Escalante, M. ;

Tas, N. R. ;

Jansen, H. V. ;

Elwenspoek, M. .

JOURNAL OF APPLIED PHYSICS, 2007, 101 (09)

[27] Formation of liquid menisci in flexible nanochannels [J].

van Honschoten, J. W. ;

Escalante, M. ;

Tas, N. R. ;

Elwenspoek, M. .

JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2009, 329 (01) :133-139

[28] The dynamics of capillary flow. [J].

Washburn, EW .

PHYSICAL REVIEW, 1921, 17 (03) :273-283

[29] Capillary force induced structural deformation in liquid infiltrated elastic circular tubes [J].

Yang, Y. ;

Gao, Y. F. ;

Sun, D. Y. ;

Asta, M. ;

Hoyt, J. J. .

PHYSICAL REVIEW B, 2010, 81 (24)

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