The Cauchy-Poisson problem in electrohydrodynamics
The Cauchy-Poisson problem of wave propagation along the interface between two fluids under the action of an electric field is solved for the case in which the field strength is below a certain critical value at which a horizontal interface loses stability. The upper fluid layer is an ideal dielectric, while the lower one is an ideal conductor. For the shape of the wave crest a solution in integral form is obtained. Numerical results concerning the spatial-temporal wavefield pattern are also presented.
- Sponsoring Organization:
- USDOE
- OSTI ID:
- 213069
- Journal Information:
- Fluid Dynamics, Journal Name: Fluid Dynamics Journal Issue: 3 Vol. 30; ISSN 0015-4628; ISSN FLDYAH
- Country of Publication:
- United States
- Language:
- English
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