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| Lie group analysis of radiation natural convection heat transfer past an inclined porous surface
J. Lee
The Journal of Mechanical Science and Technology, vol. 22, no. 9, pp.1779-1784, 2008
Abstract : Natural convection heat transfer fluid flow past an inclined plate embedded in a fluid-saturated porous medium is investigated
by Lie group analysis. The governing partial differential equations are reduced to a system of ordinary differential
equations by the scaling symmetries. From numerical results, it is found that the thermal and momentum
boundary layer thicknesses are increased as the radiation parameter is increased. Also, it is observed that the velocity is
increased and the temperature is decreased for increasing the buoyancy parameter and the porosity parameter.
Keyword : Lie groups; Radiation; Natural convection; Inclined plate; Porous medium |
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