scholarly journals Effect of Surface Tension and Rotation on Rayleigh-Taylor Instability of Two Superposed Fluids with Suspended Particles

2010 ◽  
Vol 118 (4) ◽  
pp. 576-584 ◽  
Author(s):  
P.K. Sharma ◽  
R.P. Prajapati ◽  
R.K. Chhajlani
Keyword(s):  
Surface Tension ◽  
Suspended Particles ◽  
Taylor Instability ◽  
Rayleigh Taylor Instability ◽  
Superposed Fluids ◽  
Effect Of Surface

scholarly journals Effect of Horizontal and Vertical Magnetic Fields on Rayleigh?Taylor Instability

1968 ◽  
Vol 21 (6) ◽  
pp. 923 ◽  
Author(s):  
RC Sharma ◽  
KM Srivastava
Keyword(s):  
Magnetic Fields ◽  
General Equation ◽  
Taylor Instability ◽  
Combined Effect ◽  
Physical Situation ◽  
Stable Case ◽  
Unstable Case ◽  
Rayleigh Taylor Instability ◽  
The Stability ◽  
Superposed Fluids

A general equation studying the combined effect of horizontal and vertical magnetic fields on the stability of two superposed fluids has been obtained. The unstable and stable cases at the interface (z = 0) between two uniform fluids, with both the possibilities of real and complex n, have been. separately dealt with. Some new results are obtained. In the unstable case with real n, the perturbations are damped or unstable according as 2(k'-k~L2)_(<X2-<Xl)k is> or < 0 under the physical situation (35). In the stable case, the perturbations are stable or unstable according as 2(k2_k~L2)+(<Xl-<X2)k is > or < 0 under the same physical situation (35). The perturbations become unstable if HIlIH 1- (= L) is large. Both the cases are also discussed with imaginary n.

Effects of surface tension and rotation on the Rayleigh–Taylor instability

2002 ◽  
Vol 4 (8) ◽  
pp. 1464-1470 ◽  
Author(s):  
N. F. El-Ansary ◽  
G. A. Hoshoudy ◽  
A. S. Abd-Elrady ◽  
A. H. A. Ayyad
Keyword(s):  
Surface Tension ◽  
Taylor Instability ◽  
Rayleigh Taylor Instability
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