# Staggered tube bundle array: 3.6x2.1 array # Experiments by S. Balabani # Rms u' velocity profiles at x/d= 1.7 # # y/d u' (m/s) 0 0.313 0.1 0.35 0.2 0.429 0.3 0.347 0.4 0.268 0.5 0.194 0.6 0.15 0.7 0.123 0.8 0.113 1 0.102