Sharma, R.V.2015-04-242015-04-242012Sharma, RV 2012, Influence of property variation on natural convection in a cylindrical porous annulus, Paper presented to the 9th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, Malta, 16-18 July, 2012.9781868549863http://hdl.handle.net/2263/44809Paper presented at the 9th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, Malta, 16-18 July, 2012.6 pagesPDFenUniversity of PretoriaNatural convectionCylindrical annulusTemperature difference ratioReference temperatureNusselt numberPresentation