Oblique Impact of an Elongated Three-Dimensional Body on a Thin Liquid Layer

2016 ◽  
Vol 57 (1) ◽  
Keyword(s):  
Liquid Layer ◽  
Three Dimensional ◽  
Oblique Impact ◽  
Thin Liquid Layer

Bubble formation from a submerged orifice in a thin liquid layer: Detachment and bursting

2021 ◽  
Vol 33 (1) ◽  
pp. 013305
Author(s):  
Yujia Zhou ◽  
Bingqiang Ji ◽  
Chenru Zhao ◽  
Hanliang Bo
Keyword(s):  
Liquid Layer ◽  
Bubble Formation ◽  
Thin Liquid Layer ◽  
Submerged Orifice

scholarly journals Three-dimensional oblique water-entry problems at small deadrise angles

2012 ◽  
Vol 711 ◽  
pp. 259-280 ◽  
Author(s):  
M. R. Moore ◽  
S. D. Howison ◽  
J. R. Ockendon ◽  
J. M. Oliver
Keyword(s):  
Three Dimensional ◽  
Oblique Impact ◽  
Water Entry ◽  
Rigid Bodies ◽  
Normal Impact ◽  
Displacement Potential ◽  
Pressure Profiles ◽  
The Relationship ◽  
Wagner Theory ◽  
The Ideal

AbstractThis paper extends Wagner theory for the ideal, incompressible normal impact of rigid bodies that are nearly parallel to the surface of a liquid half-space. The impactors considered are three-dimensional and have an oblique impact velocity. A formulation in terms of the displacement potential is used to reveal the relationship between the oblique and corresponding normal impact solutions. In the case of axisymmetric impactors, several geometries are considered in which singularities develop in the boundary of the effective wetted region. We present the corresponding pressure profiles and models for the splash sheets.

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