# Natural Convection in Tall Cavity: Ra=1.43E+6 # Expts of Betts and Bokhari # Temperature profile across the cavity at mid-height of the 5cm top rubber wall at z= -130 mm # x (mm) T (deg C) 1 16.71 9 22.77 38.1 36.54 67.2 51.28 75.2 55.06