Nonlinear electrohydrodynamic waves on films falling down an inclined plane
作者： A. González , A. Castellanos
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摘要: The stability of a perfectly conducting viscous film, falling down an inclined plane, is considered for the case applied uniform normal electric field. A highly nonlinear evolution equation deformation free surface film derived. study linear system shows destabilizing effect forces. weakly analysis leads to Ginsburg-Landau equation, which predicts that destabilization induced by field in otherwise stable occurs form traveling waves finite amplitude.
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