# Staggered tube bundle array: 3.6x2.1 array # Experiments by S. Balabani # U kurtosis profiles at x/d= 4.2 # # y/d Kurtosis 0.6 3.608 0.8 2.877 1 2.743 1.1 2.778 1.2 2.776 1.3 2.808 1.4 2.833 1.5 3.065 1.6 3.189 1.7 3.284 1.8 3.367