热毛细效应驱动液滴:表面张力与温度的二次依赖关系

IF 0.1 Q4 PHYSICS, MULTIDISCIPLINARY Anales AFA Pub Date : 2020-01-01 DOI:10.31527/analesafa.2020.31.3.107

J. M. Intyre, J. Gomba, C. A. Perazzo, Pinto Tandil Argentina. Cificen

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引用次数: 0

摘要

我们研究了均匀温度梯度下固体表面上液滴的迁移。本文主要研究表面张力依赖于温度平方的部分润湿流体。这种类型的液体，称为自润湿，表现出复杂的动力学，这里我们将与那些与温度线性相关的液体进行比较。与后者不同的是，液滴宽度随时间的增加而增加。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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DRIVEN DROPLETS BY THERMOCAPILLARY EFFECT: QUADRATIC DEPENDENCE OF THE SURFACE TENSION ON THE TEMPERATURE

We study the migration of droplets on a solid surface which is under a uniform temperature gradient. The present article focus on partial wetting fluids which surface tension depends on the squared temperature. These type of liquids, called self-rewetting, show a complex dynamics and here we will compare with those liquids of linear dependence in the temperature. Unlike to the latter ones, the droplet width increases with the time.

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Anales AFA PHYSICS, MULTIDISCIPLINARY-

CiteScore

0.40

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0.00%

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