Lattice-Boltzmann Simulation of Capillary Rise Dynamics

被引:0
作者
P. Raiskinmäki
A. Shakib-Manesh
A. Jäsberg
A. Koponen
J. Merikoski
J. Timonen
机构
[1] University of Jyväskylä,Department of Physics
来源
Journal of Statistical Physics | 2002年 / 107卷
关键词
lattice-Boltzmann; capillary phenomenon; wetting; two-phase hydrodynamics;
D O I
暂无
中图分类号
学科分类号
摘要
We report results of extensive two-phase lattice-Boltzmann simulations of capillary rise dynamics. We demonstrate that the method can be used to model the hydrodynamic behaviour inside a capillary tube provided that the diameter of the tube is large enough, typically at least 30 lattice units. We also present results for the dependence of the cosine of the dynamic contact angle on the capillary number Ca. Its deviation from the static advancing contact angle has a power-law form, with the value of the exponent very close to 3/2 for capillary rise at zero gravity, while behaviour is more complex in the presence of gravity.
引用
收藏
页码:143 / 158
页数:15
相关论文
共 50 条
  • [21] Magnetic nanoparticles in fluid environment: combining molecular dynamics and Lattice-Boltzmann
    Melenev, Petr
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2017, 431 : 145 - 148
  • [22] Lattice-Boltzmann Models for Heat Transfer
    Chenghai SUN
    CommunicationsinNonlinearScience&NumericalSimulation, 1997, (04) : 212 - 216
  • [23] LUDWIG: A parallel Lattice-Boltzmann code for complex fluids
    Desplat, JC
    Pagonabarraga, I
    Bladon, P
    COMPUTER PHYSICS COMMUNICATIONS, 2001, 134 (03) : 273 - 290
  • [24] High-order lattice-Boltzmann
    Philippi, P. C.
    Siebert, D. N.
    Hegele, L. A., Jr.
    Mattila, K. K.
    JOURNAL OF THE BRAZILIAN SOCIETY OF MECHANICAL SCIENCES AND ENGINEERING, 2016, 38 (05) : 1401 - 1419
  • [25] Magnetic Diffusion using Lattice-Boltzmann
    Fonseca, F.
    REVISTA MEXICANA DE FISICA, 2012, 58 (02) : 188 - 194
  • [26] High-order lattice-Boltzmann
    P. C. Philippi
    D. N. Siebert
    L. A. Hegele Jr
    K. K. Mattila
    Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2016, 38 : 1401 - 1419
  • [27] Lattice-Boltzmann simulation of sago (Metroxylon sagu) starch solutions in porous media
    Velazquez-Ortega, Luis
    Rodriguez-Romo, Suemi
    CANADIAN JOURNAL OF CHEMICAL ENGINEERING, 2008, 86 (04) : 667 - 675
  • [28] Free-Surface Lattice-Boltzmann Simulation on Many-Core Architectures
    Schreiber, Martin
    Neumann, Philipp
    Zimmer, Stefan
    Bungartz, Hans-Joachim
    PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON COMPUTATIONAL SCIENCE (ICCS), 2011, 4 : 984 - 993
  • [29] Lattice-Boltzmann simulation for pressure driven microscale gas flows in transition regime
    Yue, Xiang-Ji
    Wu, Ze-Huan
    Ba, Yao-Shuai
    Lu, Yan-Jun
    Zhu, Zhi-Peng
    Bo, De-Chun
    INTERNATIONAL JOURNAL OF MODERN PHYSICS C, 2015, 26 (04):
  • [30] Evaluation of a lattice-Boltzmann method for mercury intrusion porosimetry simulations
    Hyväluoma, J
    Raiskinmäki, P
    Jäsberg, A
    Koponen, A
    Kataja, M
    Timonen, J
    FUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE, 2004, 20 (06): : 1003 - 1011