# In-line tube bundle array: 3.6x2.1 array
# Experiments by S. Balabani
# Rms u' velocity profiles at x/d= 2.1
#
#   y/d      u' (m/s) 
     1.8     0.09
     1.6      0.1
     1.4      0.1
     1.2      0.1
       1     0.13
     0.8     0.21
     0.6     0.34