# Natural Convection in Tall Cavity: Ra=8.6E+5 # Expts of Betts and Bokhari # Vertical rms velocity profile through z= 0, y/H= 0.05 # x (mm) v' (m/s) 1.2 0.015 2.2 0.019 4.2 0.027 6.2 0.029 8.2 0.036 10.2 0.034 12.2 0.034 14.2 0.035 16.2 0.038 18.2 0.038 23.2 0.04 28.2 0.039 33.2 0.032 38.2 0.033 43.2 0.029 48.2 0.023 53.2 0.025 58.2 0.024 60.2 0.024 62.2 0.024 64.2 0.03 66.2 0.029 68.2 0.027 69.2 0.025 70.2 0.023 71.2 0.021 72.2 0.018 73.2 0.015 74.2 0.011