Singla, R. K. ; Chhabra, R. K. ; Trbhan, S. K. (2001) Kelvin-Helmholtz instability in the neighbourhood of the minimum of the neutral curve in electrohydrodynamics. II Indian Journal of Pure and Applied Mathematics, 32 (10). pp. 1473-1478. ISSN 0019-5588
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Abstract
The nonlinear instability for two streaming superposed fluids in the presence of a normal electric field is investigated taking into account the spatial as well as temporal effects in the neighbourhood of the critical point (kc, Ec). Stability criteria are derived from the non-linear Klein-Gordon equations obtaining the bell shaped soliton and the kink solutions. It is demonstrated that the streaming difference decreases the critical electric field at which the instability sets in.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Indian National Science Academy. |
| Keywords: | Kelvin-helmholtz Instability; Neutral Curve; Electrohydrodynamics; K1ein-Gordon Equations |
| ID Code: | 88159 |
| Deposited On: | 27 Mar 2012 08:15 |
| Last Modified: | 27 Mar 2012 08:15 |
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