Dynamics of a Pulsating Bubble Beneath a Free Surface

2002 ◽  
Author(s):  
M. T. Shervani-Tabar
Keyword(s):  
Integral Equation ◽  
Free Surface ◽  
Boundary Integral Equation ◽  
Cavitation Bubble ◽  
Constant Pressure ◽  
Integral Equation Method ◽  
Ideal Gas ◽  
Boundary Integral ◽  
Equation Method ◽  
Bubble Collapse

In this paper Dynamics of a rebounding cavitation bubble beneath a free surface is carried out by using Boundary Integral Equation Method. The bubble contains a mixture of constant pressure vapour and ideal gas. Results show that the free surface is pushed up during the growth of the bubble and collapses with the bubble collapse. It is found that the free surface rebounds in synchronisation with the rebound of the bubble.

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