# Staggered tube bundle array: 3.6x2.1 array # Experiments by S. Balabani # U skewness profiles at x/d= 1.7 # # y/d Skewness 0 0.356 0.1 0.317 0.2 -0.32 0.3 -0.559 0.4 -0.466 0.5 -0.202 0.6 -0.026 0.7 0.036 0.8 0.056 1 0.013