Free-surface oscillations of fluid in closed basins

1987 ◽  
Vol 21 (2) ◽  
pp. 139-148 ◽  
Author(s):  
P. McIver ◽  
S. R. Smith
Keyword(s):  
Free Surface ◽  
Closed Basins ◽  
Free Surface Oscillations

Analysis of free surface oscillations of a droplet due to ultrasonic wave impingement

2020 ◽  
Vol 32 (9) ◽  
pp. 092111
Author(s):  
Ehsan Mahravan ◽  
Hamid Naderan ◽  
Ebrahim Damangir
Keyword(s):  
Free Surface ◽  
Ultrasonic Wave ◽  
Free Surface Oscillations

Free-surface oscillations control of high speed manipulated liquids

2019 ◽  
Vol 1 (4) ◽  
pp. 347
Author(s):  
Frédéric Roumanet ◽  
Sami Othman ◽  
Marouane Idelhoucine ◽  
Hassan Hammouri
Keyword(s):  
Free Surface ◽  
High Speed ◽  
Free Surface Oscillations

scholarly journals Damping of waves due to a soluble film

1980 ◽  
Vol 3 (2) ◽  
pp. 383-396 ◽  
Author(s):  
K. K. Puri
Keyword(s):  
Thin Film ◽  
Porous Medium ◽  
Relaxation Time ◽  
Free Surface ◽  
Incompressible Fluid ◽  
Viscous Incompressible Fluid ◽  
Damping Coefficient ◽  
Free Surface Oscillations ◽  
The Waves ◽  
Soluble Material

The damping of avity waves, forming on the surface of a layer of viscous, incompressible fluid which rests on top of a porous medium, is studied. It is assumed that the 'free' surface of the fluid has a thin film of soluble material adsorbed on it and the relaxation time for the equilibrium of the film is negligible in comparison to the free surface oscillations. The damping coefficient of the waves is calculated as a function of the parameters associated with the surfactant and the permeability.

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