Determination of surface tension coefficient and contact angle using numerical calculations of equilibrium drop shapes

被引：0
|
作者：
Ponomareva, M. A. [1 ]
Yakutenok, V. A. [1 ]
机构：
[1] Tomsk VV Kuibyshev State Univ, Tomsk 634050, Russia
来源：
JOURNAL OF SURFACE INVESTIGATION-X-RAY SYNCHROTRON AND NEUTRON TECHNIQUES | 2011年 / 5卷 / 04期
基金：
俄罗斯基础研究基金会;
关键词：
Contact Angle; Surface Investigation; Neutron Technique; Liquid Drop; Bond Number;
D O I：
10.1134/S1027451011070196
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
The technique of determination of the contact angle and surface tension coefficient based on numerical calculation of the geometric characteristics of equilibrium shape of a liquid drop on the horizontal surface is stated. As initial data, the technique suggests using the dimensionless values of drop height and contact-spot radius that are obtained from drop images.
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页码：701 / 704
页数：4
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