# Staggered tube bundle array: 3.6x2.1 array # Experiments by S. Balabani # Mean U velocity profiles at x/d= 6.7 # # y/d U (m/s) 0 0.932 0.1 0.919 0.2 0.952 0.3 1.012 0.4 1.107 0.5 1.205 0.6 1.271 0.7 1.364 0.8 1.44 1 1.579