Modelling the dynamic contact angle

被引：0
|
作者：
Schweizer, B [1 ]
机构：
[1] Univ Heidelberg, Inst Angew Math, D-69120 Heidelberg, Germany
来源：
PARTIAL DIFFERENTIAL EQUATIONS: THEORY AND NUMERICAL SOLUTION | 2000年 / 406卷
关键词：
free boundary; Stokes equations; contact angle;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We consider a fluid system with a free boundary and with a point of contact of the free boundary with a solid wall. We use the instationary Navier-Stokes equations and include surface tension. The correct choice of equations for the angle of contact is an open problem. We present an argument that favors the condition of a constant angle. Since solutions are necessarily of low order of regularity, we have to show the well-posedness of the equations.
引用
收藏
页码：309 / 311
页数：3
相关论文
共 50 条
  • [41] Dynamic contact angle measuring instrument and tensiometer
    不详
    TENSIDE SURFACTANTS DETERGENTS, 2000, 37 (06) : 356 - 356
  • [42] DYNAMIC CONTACT ANGLES AND CONTACT-ANGLE HYSTERESIS OF PLASMA POLYMERS
    WANG, JH
    CLAESSON, PM
    PARKER, JL
    YASUDA, H
    LANGMUIR, 1994, 10 (10) : 3887 - 3897
  • [43] Dynamic Modelling of Disc Brake Contact Phenomena
    Cirovic, Velimir
    Aleksendric, Dragan
    FME TRANSACTIONS, 2011, 39 (04): : 177 - 183
  • [44] On numerical modelling and the blow-up behavior of contact lines with a 180° contact angle
    Pelinovsky, Dmitry E.
    Xu, Chengzhu
    JOURNAL OF ENGINEERING MATHEMATICS, 2015, 92 (01) : 31 - 44
  • [45] Dynamic contact angle of a droplet spreading on heterogeneous surfaces
    Leopoldes, J.
    Contact Angle, Wettability and Adhesion, Vol 4, 2006, : 177 - 182
  • [46] Dynamic contact angle cycling homogenizes heterogeneous surfaces
    Belibel, R.
    Barbaud, C.
    Mora, L.
    MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 2016, 69 : 1192 - 1200
  • [47] Dynamic contact angle of spreading droplets: Experiments and simulations
    Sikalo, S
    Wilhelm, HD
    Roisman, IV
    Jakirlic, S
    Tropea, C
    PHYSICS OF FLUIDS, 2005, 17 (06) : 1 - 13
  • [48] DYNAMIC CONTACT-ANGLE MEASUREMENTS ON SESSILE DROPS
    LI, D
    NEUMANN, AW
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1988, 195 : 40 - COLL
  • [49] Investigation of drop dynamic contact angle on copper surface
    Orlova, Evgenija
    Feoktistov, Dmitriy
    Kuznetsov, Geniy
    THERMOPHYSICAL BASIS OF ENERGY TECHNOLOGIES, 2015, 82
  • [50] Hydrodynamic analysis of the advancing dynamic contact angle in microtube
    Seol Ha Kim
    Tao Wang
    Lei Zhang
    Yuyan Jiang
    Journal of Mechanical Science and Technology, 2018, 32 : 5305 - 5314
12345