# Staggered tube bundle array: 3.6x2.1 array # Experiments by S. Balabani # Rms u' velocity profiles at x/d= 1.25 # # y/d u' (m/s) 0 0.246 0.1 0.26 0.2 0.351 0.3 0.394 0.4 0.327 0.5 0.295 0.6 0.143 0.7 0.103 0.8 0.088 1 0.079 1.2 0.074 1.3 0.073 1.4 0.069 1.5 0.067 1.6 0.066 1.7 0.063 1.8 0.061