Table 43. Boundary Layer Measurements at 14.5% Chord on the Suction Surface for an incidence angle of -1.5 deg. -------------------------------------------------------------------------------------------------------------- y u Local Turbulence Skewness Kurtosis % Backflow (mm) (m/s) Intensity value deviation value deviation value deviation value deviation value deviation -------------------------------------------------------------------------------------------------------------- 0.254 26.09 1.42 0.237 0.030 -0.343 0.122 2.352 0.179 0.00 0.00 0.381 30.22 0.38 0.160 0.007 -0.599 0.072 3.026 0.278 0.00 0.00 0.508 32.21 0.22 0.125 0.005 -0.622 0.122 3.317 0.274 0.00 0.00 0.635 33.40 0.24 0.114 0.003 -0.633 0.091 3.367 0.275 0.00 0.00 0.762 34.51 0.21 0.103 0.005 -0.683 0.062 3.457 0.287 0.00 0.00 0.889 35.45 0.25 0.095 0.005 -0.765 0.131 3.691 0.456 0.00 0.00 1.016 36.19 0.14 0.090 0.002 -0.832 0.073 3.832 0.170 0.00 0.00 1.143 36.99 0.23 0.082 0.004 -1.040 0.202 4.507 0.899 0.00 0.00 1.270 37.56 0.12 0.078 0.001 -1.077 0.137 4.504 0.560 0.00 0.00 1.524 38.69 0.15 0.067 0.004 -1.475 0.133 6.200 0.926 0.00 0.00 1.778 39.53 0.22 0.054 0.007 -1.464 0.435 6.609 2.236 0.00 0.00 2.032 40.25 0.17 0.043 0.006 -1.991 0.580 10.700 3.494 0.00 0.00 2.286 40.65 0.19 0.035 0.005 -1.633 0.827 10.210 4.209 0.00 0.00 2.540 40.89 0.13 0.025 0.002 -0.011 0.192 3.387 0.388 0.00 0.00 3.810 41.04 0.07 0.020 0.001 0.297 0.163 2.926 0.318 0.00 0.00 5.080 40.80 0.13 0.019 0.001 0.566 0.108 3.530 0.448 0.00 0.00 6.350 40.46 0.07 0.016 0.001 0.533 0.329 4.459 0.746 0.00 0.00 7.620 40.28 0.08 0.017 0.001 0.559 0.577 5.213 1.245 0.00 0.00 8.890 40.07 0.05 0.016 0.001 0.103 0.374 4.427 0.838 0.00 0.00 10.160 39.90 0.04 0.017 0.001 0.168 0.423 4.644 0.901 0.00 0.00 11.430 39.69 0.06 0.017 0.001 -0.066 0.161 3.073 0.601 0.00 0.00 12.700 39.48 0.04 0.019 0.001 0.167 0.222 2.881 0.450 0.00 0.00 13.970 39.21 0.08 0.018 0.001 0.521 0.183 3.410 0.524 0.00 0.00 15.240 39.01 0.07 0.018 0.001 0.485 0.220 3.248 0.315 0.00 0.00 16.510 38.79 0.06 0.017 0.001 0.627 0.093 3.816 0.485 0.00 0.00 17.780 38.61 0.09 0.016 0.002 0.723 0.308 4.493 1.014 0.00 0.00 19.050 38.46 0.05 0.016 0.002 0.526 0.250 4.535 0.742 0.00 0.00 20.320 38.30 0.06 0.015 0.001 0.444 0.499 5.029 2.004 0.00 0.00 21.590 38.11 0.07 0.016 0.001 -0.010 0.503 3.872 0.918 0.00 0.00 22.860 37.99 0.04 0.016 0.001 -0.084 0.253 3.516 0.449 0.00 0.00