DEWETTING OF A WATER FILM BETWEEN A SOLID AND A RUBBER

被引：36

作者：

BROCHARDWYART, F ^{[1
]}

DEGENNES, PG ^{[1
]}

机构：

[1] COLL FRANCE,F-75231 PARIS 05,FRANCE

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 1994年 / 6卷

关键词：

D O I：

10.1088/0953-8984/6/23A/002

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

A water film (thickness e) between two hydrophobic solids is metastable. If contact is established (over an initial disc of radius R(0) > R*, where R* is a certain nucleation size), the dry path expands (up to a size R(t) at time t), and the rejected water forms a rim (of width l(t)) around the patch. We predict R(t) approximately t3/4 and l(t) approximately t1/2. Typically, over 5 x 10(-3) s we expect R(t) approximately 1.6 mm.

引用

页码：A9 / A12

页数：4