S. P. Lin, Z. W. Zhou. Atomization of a Liquid Drop by Pulsation[J]. Applied Mathematics and Mechanics, 1996, 17(7): 569-576.
Citation: S. P. Lin, Z. W. Zhou. Atomization of a Liquid Drop by Pulsation[J]. Applied Mathematics and Mechanics, 1996, 17(7): 569-576.

Atomization of a Liquid Drop by Pulsation

  • Received Date: 1995-05-20
  • Publish Date: 1996-07-15
  • By using stability analysis, it is shown that a spherical drop can be resonated parametrically to initiate the formation of droplets of diameters much smaller than that of the original drop. Both the surface tension and the density of the surrounding gas tend to retard this atomization process. The interfacial instability associated with the D'Alembert apparent body force in two superposed flat fluid layers is shown to be closely related to the interfacial instability caused by parametric resonance.
  • loading
  • [1]
    S.P.Lin and B.Creighton,Energy budget in atomization,J.Aerosol Science and Tech.,12(1990),630.
    [2]
    S.Chandrasekhar,Hydrodynamic and Hydromagnetic Stability,Oxford Univ.Press,Oxford,England(1961),537.
    [3]
    S.P.Lin and E.A.Ibrahim,Instability of a viscous liquid jet surrounded by a viscous gas in a vertical pipe,J.Fluid Mech.,218(1990),641.
    [4]
    S.P.Lin and Z.W.Lian,Mechanism of the breakup of liquid jets,AIAA Journal,28(1990),120.
    [5]
    S.P.Lin and Z.W.Lian,Absolute and convective instability of a viscous liquid jet surrounded by a viscous gas,Phys.Fluids A,5(1993),1272.
    [6]
    L.D.Landau and E.M.Lifshitz,Fluid Meclianics,2nd Edition,Pergamon Press,New York(1987),244.
    [7]
    P.G.Drazin and W.H.Reid,Hydrodynamic Stability,Cambridge University Prcss,Cambridge,England(1985),426.
    [8]
    D.A.Sanchez,Ordinary Dijjerential Erluations and Stability Theory,W.H.Freeman and Co.,San Francisco(1968),155.
    [9]
    V.I.Arnold,Mathematical Methods of Classical Mechanics,Springer-Verlag,New York(1989),25.
    [10]
    C.A.Miller and L.E.Scriven,The oscillation of a fluid droplet in another fluid,J.Fluid Meclt.,32(1968),417.
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views (2138) PDF downloads(502) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return