Dynamics of unidirectional gravity-inertial spreading of oil on water

被引：5
|
作者：
Chebbi, R [1 ]
机构：
[1] UAE Univ, Dept Chem & Petr Engn, Al Ain, U Arab Emirates
来源：
CHEMICAL ENGINEERING SCIENCE | 2005年 / 60卷 / 23期
关键词：
fluid mechanics; momentum transfer; mathematical modelling; oil spreading; inertial spreading;
D O I：
10.1016/j.ces.2005.06.001
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Unidirectional gravity-inertial spreading of oil on calm water is investigated. In this stage of spreading, gravity force is balanced by inertia force as the main resisting force. The use of Fannelop and Waldman boundary condition, based on the analogy with the acoustic limit in gas dynamics, is extended and modified to account for the case of continuous discharge of oil on water. The results yield the spreading laws and the velocity and oil-thickness profiles. The oil spill spreading results are compared with the approximate method based on the dynamics of spreading of constant-volume spill, showing that the approximate method is conservative in a certain range. (c) 2005 Elsevier Ltd. All rights reserved.
引用
收藏
页码：6806 / 6813
页数：8
相关论文
共 50 条
  • [31] Spreading dynamics of water droplets
    Rieutord, F
    Rayssac, O
    Moriceau, H
    [J]. PHYSICAL REVIEW E, 2000, 62 (05): : 6861 - 6864
  • [32] Contact line dynamics of gravity driven spreading of liquids
    Mohammad Karim, Alireza
    Fujii, Keita
    Kavehpour, H. Pirouz
    [J]. FLUID DYNAMICS RESEARCH, 2021, 53 (03)
  • [33] Spreading of a Water Drop in an Oil Layer
    Yu. D. Chashechkin
    A. Yu. Ilinykh
    [J]. Doklady Physics, 2020, 65 : 75 - 81
  • [34] Reactive spreading and recoil of oil on water
    van Nierop, EA
    Ajdari, A
    Stone, HA
    [J]. PHYSICS OF FLUIDS, 2006, 18 (03)
  • [35] Spreading of a Water Drop in an Oil Layer
    Chashechkin, Yu. D.
    Ilinykh, A. Yu.
    [J]. DOKLADY PHYSICS, 2020, 65 (02) : 75 - 81
  • [36] Spreading of Oil-in-Water Emulsions on Water Surface
    Sanatkaran, Neda
    Kulichilthin, Valery G.
    Malkin, Alexander Ya.
    Foudazi, Reza
    [J]. LANGMUIR, 2018, 34 (37) : 10974 - 10983
  • [37] Dynamics of water spreading on a glass surface
    Roux, DCD
    Cooper-White, JJ
    [J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2004, 277 (02) : 424 - 436
  • [38] Inertial Attitude Determination Systems in Reduced Gravity and Dynamics Environment
    Szumski, A.
    Pany, T.
    Eissfeller, B.
    [J]. PROCEEDINGS OF THE 30TH INTERNATIONAL TECHNICAL MEETING OF THE SATELLITE DIVISION OF THE INSTITUTE OF NAVIGATION (ION GNSS+ 2017), 2017, : 727 - 735
  • [39] Super spreading of oil by condensed water drops
    Chaudhury, MK
    Chaudhury, A
    [J]. SOFT MATTER, 2005, 1 (06) : 431 - 435
  • [40] SPREADING AT TEFLON/OIL/WATER/AIR INTERFACES
    ZETTLEMOYER, AC
    ARONSON, MP
    LAVELLE, JA
    [J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE, 1970, 34 (04) : 545 - +
12345