scholarly journals Resonant modes of the motion of a cylindrical reservoir on a movable pendulum suspension with a free-surface liquid

2018 ◽  
Vol 5 (2) ◽  
pp. 178-183 ◽  
Author(s):  
O. Limarchenko ◽  
◽  
A. Nefedov ◽  
Keyword(s):  
Free Surface ◽  
Resonant Modes ◽  
Surface Liquid ◽  
Cylindrical Reservoir ◽  
Pendulum Suspension

Heat transfer in the hydraulic jump region of circular free-surface liquid jets

2020 ◽  
Vol 146 ◽  
pp. 118823 ◽  
Author(s):  
Hossein Askarizadeh ◽  
Hossein Ahmadikia ◽  
Claas Ehrenpreis ◽  
Reinhold Kneer ◽  
Ahmadreza Pishevar ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Free Surface ◽  
Hydraulic Jump ◽  
Liquid Jets ◽  
Surface Liquid

Mechanics of a Free-Surface Liquid Film Flow

1987 ◽  
Vol 54 (4) ◽  
pp. 951-954 ◽  
Author(s):  
Cyrus K. Aidun
Keyword(s):  
Differential Equation ◽  
Free Surface ◽  
Film Flow ◽  
Navier Stokes ◽  
Experimental Measurements ◽  
Navier Stokes Equation ◽  
Higher Order Terms ◽  
Liquid Film Flow ◽  
Surface Liquid ◽  
Similar Equation

The mechanics of a free surface viscous liquid curtain flowing steadily between two vertical guide wires under the influence of gravity is investigated. The Navier-Stokes equation is integrated over the film thickness and an integro-differential equation is derived for the average film velocity. An approximate nonlinear differential equation, attributed to G. I. Taylor, is obtained by neglecting the higher order terms. An analytical solution is obtained for a similar equation which neglects the surface tension effects and the results are compared with the experimental measurements of Brown (1961).

The stability of unsteady axisymmetric incompressible pipe flow close to a piston. Part 2. Experimental investigation and comparison with computation

1971 ◽  
Vol 50 (4) ◽  
pp. 645-655 ◽  
Author(s):  
M. D. Hughes ◽  
J. H. Gerrard
Keyword(s):  
Free Surface ◽  
Pipe Flow ◽  
Critical Reynolds Number ◽  
Reynolds Numbers ◽  
Radial Component ◽  
Tube Diameter ◽  
Ring Vortex ◽  
Tracer Particles ◽  
The Stability ◽  
Cylindrical Reservoir

Flow visualization has been used quantitatively to determine the flow relative to a piston and a free surface started from rest. The discharge of water from a cylindrical reservoir was investigated. Flow with a free surface started from rest was found to have a critical Reynolds number (based on tube diameter and surface speed) of about 450 above which a ring vortex was produced just below the surface.Measurements at Reynolds numbers of 525 and 1200 were compared with computations made by the methods described in Part 1. The computed drift of tracer particles agreed well with observed values. The largest discrepancies occurred in the radial component of the drift in the early stages of the motion and amounted to 2½% of the tube diameter.

scholarly journals Conjugated Heat Transfer on a Horizontal Surface Impinged by Circular Free-Surface Liquid Jet.

2002 ◽  
Vol 45 (2) ◽  
pp. 307-314 ◽  
Author(s):  
Yaohua ZHAO ◽  
Takashi MASUOKA ◽  
Takaharu TSURUTA ◽  
Chong-Fang MA
Keyword(s):  
Heat Transfer ◽  
Free Surface ◽  
Horizontal Surface ◽  
Liquid Jet ◽  
Conjugated Heat Transfer ◽  
Surface Liquid

scholarly journals Demonstrating electromagnetic control of free-surface, liquid-metal flows relevant to fusion reactors

2017 ◽  
Vol 58 (1) ◽  
pp. 016022 ◽  
Author(s):  
M.G. Hvasta ◽  
E. Kolemen ◽  
A.E. Fisher ◽  
H. Ji
Keyword(s):  
Free Surface ◽  
Liquid Metal ◽  
Fusion Reactors ◽  
Electromagnetic Control ◽  
Surface Liquid
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