Measuring the thickness of thin liquid films on solid surfaces using the laser-induced thermocapillary response

被引:0
作者
B. A. Bezuglyi
A. A. Fedorets
机构
[1] Tyumen State University,
来源
Technical Physics Letters | 2001年 / 27卷
关键词
Solid Surface; Liquid Film; Thin Liquid Film; Thermocapillary Effect; Contactless Method;
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学科分类号
摘要
A contactless method based on the laser-beam-induced thermocapillary effect is proposed for measuring the thickness of a thin liquid film on a flat solid surface. The method can be also used to measure the films with inhomogeneous thicknesses formed on a nonhorizontal substrate.
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页码:359 / 361
页数:2
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