# Staggered tube bundle array: 3.6x2.1 array # Experiments by S. Balabani # U skewness profiles at x/d= 3.8 # # y/d Skewness 0.8 -0.089 1 0.028 1.1 -0.052 1.2 -0.182 1.3 -0.285 1.4 -0.286 1.5 -0.426 1.6 -0.431 1.7 -0.478 1.8 -0.543