Capillarity driven spreading of circular drops of shear-thinning fluid

被引：24
|
作者：
Betelú, SI
Fontelos, MA
机构：
[1] Univ N Texas, Dept Math, Denton, TX 76203 USA
[2] Univ Rey Juan Carlos, Dept Matemat Aplicada, Madrid 28933, Spain
来源：
MATHEMATICAL AND COMPUTER MODELLING | 2004年 / 40卷 / 7-8期
关键词：
D O I：
10.1016/j.mcm.2004.10.004
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
We investigate the spreading of thin, circular liquid drops of power-law rheology. We derive the equation of motion using the thin film approximation, construct source-type similarity solutions, and compute the spreading rate, aparent contact angles and height profiles. In contrast with the spreading of Newtonian liquids, the contact line paradox does not arise for shear thinning fluids. (C) 2004 Elsevier Ltd. All rights reserved.
引用
收藏
页码：729 / 734
页数：6
相关论文
共 50 条
  • [41] Drag force on an oscillatory spherical bubble in shear-thinning fluid
    Zhang, Xianping
    Sugiyama, Kazuyasu
    Watamura, Tomoaki
    JOURNAL OF FLUID MECHANICS, 2023, 959
  • [42] THE SHEAR-THINNING PHENOMENON OF BAGASSE KRAFT BLACK LIQUOR FLUID
    Rendang Yang Kefu Chen Jun Xu Heng Zhang Qifeng Chen Jin Wang State Key Laboratory of Pulp Paper Engineering Guangzhou China
    天津科技大学学报, 2004, (S1) : 165 - 169
  • [43] Bubble breakup and distribution in shear-thinning fluid in a honeycomb microchannel
    Zhao, Wenqi
    Ma, Daofan
    Fu, Taotao
    Zhu, Chunying
    Ma, Youguang
    CHEMICAL ENGINEERING SCIENCE, 2025, 311
  • [44] The effects of viscoelasticity on the transient motion of a sphere in a shear-thinning fluid
    Arigo, MT
    McKinley, GH
    JOURNAL OF RHEOLOGY, 1997, 41 (01) : 103 - 128
  • [45] Immiscible displacement of a shear-thinning fluid in heterogeneous porous media
    Wang M.
    Xiong Y.
    Liu L.
    Peng G.
    Zhang Z.
    Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering, 2019, 38 : 3783 - 3789
  • [46] The Saffman-Taylor problem for an extremely shear-thinning fluid
    Richardson, G.
    King, J. R.
    QUARTERLY JOURNAL OF MECHANICS AND APPLIED MATHEMATICS, 2007, 60 (161-200): : 161 - 200
  • [47] Linear stability of thermocapillary liquid layers of a shear-thinning fluid
    Hu, Kai-Xin
    He, Meng
    Chen, Qi-Sheng
    Liu, Rong
    PHYSICS OF FLUIDS, 2017, 29 (07)
  • [48] The effect of particle geometry on squirming through a shear-thinning fluid
    van Gogh, Brandon
    Demir, Ebru
    Palaniappan, D.
    Pak, On Shun
    JOURNAL OF FLUID MECHANICS, 2022, 938
  • [49] An adaptive remeshing strategy for shear-thinning fluid flow simulations
    Fortin, A
    Bertrand, F
    Fortin, M
    Chamberland, É
    Boulanger-Nadeau, PE
    El Maliki, A
    Najeh, N
    COMPUTERS & CHEMICAL ENGINEERING, 2004, 28 (11) : 2363 - 2375
  • [50] Surface roughness analysis of cilia-driven flow for shear-thinning fluid inside a horizontal passage
    Khan, Muhammad Waris Saeed
    Asghar, Zeeshan
    Shatanawi, Wasfi
    Gondal, Muhammad Asif
    PHYSICS OF FLUIDS, 2024, 36 (10)
12345