Hydrothermal Wave Instability of Thermocapillary Driven Convection in a Plane Layer Subjected to a Uniform Magnetic Field
Hydrothermal Wave Instability of Thermocapillary Driven Convection in a Plane Layer Subjected to a Uniform Magnetic Field
Priede, J.; Gerbeth, G.
Thermocapillary driven motion is considered in a horizontal electrically conducting fluid layer heated from the side and exposed to a magnetic field coplanar to the layer. The hydrothermal wave instability and its control by the magnetic field is studied by a linear stability analysis. The special assumption of disturbances traveling crosswise the basic flow allows an analytical solution of the problem. For a particular class of perturbations considered here, the critical Marangoni number and the wavelength of the most unstable mode increase directly with the strength of the applied magnetic field.
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Advances in Space Research, Vol. 16, No. 7, pp. 55 - 58, Pergamon Press, 1995
DOI: 10.1016/0273-1177(95)00133-Y
Cited 5 times in Scopus -
Lecture (Conference)
"30th COSPAR Scientific Assembly", Juli 94, Hamburg
Permalink: https://www.hzdr.de/publications/Publ-165
Publ.-Id: 165