# Staggered tube bundle array: 3.6x2.1 array # Experiments by S. Balabani # Mean U velocity profiles at x/d= 5.9 # # y/d U (m/s) 0 0.565 0.1 0.573 0.2 0.631 0.3 0.725 0.4 0.863 0.5 1.015 0.6 1.142 0.7 1.294 0.8 1.409 1 1.489 1.2 1.365