Stability of stratified elastico-viscous Rivlin-Ericksen rotating fluid in the presence of uniform horizontal magnetic field in porous medium

• Autorzy: Kango S. K. , Singh V.
• Języki publikacji: EN

Abstrakty

EN

The stability of stratified elastico-viscous Rivlin-Ericksen fluid in the presence of horizontal magnetic field and rotation in porous medium is considered. In contrast to the Newtonian fluids, the system is found to be unstable at stable stratification for low values of permeability or high values of kinematic viscoelasticity. Magnetic field is found to stabilize the small wavelength perturbations for unstable stratification. It has been found that the growth rate increases with the increase in kinematic viscosity and permeability, whereas it decreases with the increase in kinematic viscoelasticity.

Słowa kluczowe

PL

ośrodek porowaty; ciecz Rivlina-Ericksena; pole magnetyczne; stabilność; ciecz lepkosprężysta

• Wydawca: De Gruyter
• Czasopismo: Studia Geotechnica et Mechanica
• Rocznik: 2011
• Tom: Vol. 33, nr 3
• Strony: 33--40
• Opis fizyczny: bibliogr. 13 poz.

Twórcy

autor

Kango S. K.

autor

Singh V.

• Department of Mathematics, Government College, Haripur (Manali), Himachal Pradesh - 175136 India.,

Bibliografia

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