# Natural Convection in Tall Cavity: Ra=1.43E+6
# Expts of Betts and Bokhari
# Horizontal mean velocity profile normal to top wall at z= 0mm, x= 38.1 mm
#  distance from wall (mm)    U (m/s)
                1.5           -0.043 
                3.1           -0.063 
                5.6           -0.072 
                7.1           -0.74  
                8.6           -0.072 
                12.6          -0.062 
                18            -0.049 
                23.1          -0.036 
                28.8          -0.027 
                33.6          -0.022