Nonlinear KelvinβHelmholtz instability o
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Galal M. Moatimid; Yusry O. El-Dib
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Article
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2004
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Elsevier Science
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English
β 408 KB
The Kelvin-Helmholtz instability of two semi-inΓΏnite Oldroydian uids in a porous medium has been considered. The system is in uenced by a vertical electric ΓΏeld. A stability analysis has been carried out. The solutions of the linearized equations of motion under nonlinear boundary conditions lead to