# In-line tube bundle array: 3.6x2.1 array # Experiments by S. Balabani # Mean V velocity profiles at x/d= 3.35 # # y/d V (m/s) 1.8 -0.04 1.6 -0.04 1.4 -0.05 1.2 -0.04 1 -0.05 0.8 -0.1 0.7 -0.11 0.6 -0.11 0.5 -0.1 0.4 -0.1 0.3 -0.09 0.2 -0.04 0.1 -0.03 0 0.01