Axisymmetric oscillations of a cylindrical droplet with a moving contact line

被引：14

作者：

Alabuzhev, A. A. ^{[1
,2
]}

机构：

[1] Russian Acad Sci, Inst Continuous Media Mech, Ural Branch, Perm 614013, Russia

[2] Perm State Natl Res Univ, Perm 614990, Russia

来源：

JOURNAL OF APPLIED MECHANICS AND TECHNICAL PHYSICS | 2016年 / 57卷 / 06期

基金：

俄罗斯基础研究基金会; 俄罗斯科学基金会;

关键词：

cylindrical droplet; contact line; forced oscillations; DYNAMICS;

D O I：

10.1134/S0021894416060079

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

Forced oscillations of a cylindrical droplet of an inviscid liquid surrounded by another liquid and bounded in the axial direction by rigid planes are investigated. The system is affected by vibrations whose force is directed parallel to the axis of symmetry of the droplet. The velocity of motion of the contact line is proportional to the deviation of the contact angle from the value at which the droplet is in equilibrium. Linear and nonlinear oscillations are considered. The conditions of the occurrence of resonance are determined.

引用

页码：1006 / 1015

页数：10

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