# Natural Convection in Tall Cavity: Ra=1.43E+6 # Expts of Betts and Bokhari # Mean temperature profile normal to front perspex wall at y/H= 0.511, x= 19.05 mm # distance from wall (mm) T (deg C) 1.3 29.24 2.61 29.31 4.5 29.41 6.52 29.47 9.1 30.12 14.2 30.04 19.4 30.81 24.5 31.2 29.8 31.8