Table 69. Boundary Layer Measurements at 40.5% Chord on the Suction Surface for an incidence angle of -8.5 deg. -------------------------------------------------------------------------------------------------------------- y u Local Turbulence Skewness Kurtosis % Backflow (mm) (m/s) Intensity value deviation value deviation value deviation value deviation value deviation -------------------------------------------------------------------------------------------------------------- 0.254 5.03 0.41 0.392 0.031 0.577 0.135 3.259 0.428 0.05 0.06 0.381 10.66 0.78 0.269 0.026 0.385 0.187 3.147 0.312 0.00 0.00 0.508 16.76 0.78 0.200 0.047 -0.188 0.340 3.244 0.733 0.00 0.00 0.635 23.86 0.53 0.134 0.024 -0.325 0.905 4.507 2.753 0.00 0.00 0.762 29.32 1.16 0.087 0.011 -0.093 0.241 3.071 0.281 0.00 0.00 0.889 33.84 0.92 0.059 0.009 -0.317 0.193 3.340 0.563 0.00 0.00 1.016 37.25 0.49 0.035 0.006 -0.328 0.275 3.114 0.430 0.00 0.00 1.270 39.24 0.19 0.020 0.001 0.095 0.390 3.051 0.449 0.00 0.00 2.540 39.51 0.16 0.019 0.001 -0.250 0.817 5.246 5.041 0.00 0.00 3.810 39.28 0.22 0.018 0.001 0.128 0.304 2.812 0.301 0.00 0.00 5.080 39.04 0.24 0.018 0.001 0.263 0.146 3.171 0.708 0.00 0.00 6.350 38.75 0.26 0.018 0.001 -0.029 1.037 6.353 6.775 0.00 0.00 7.620 38.57 0.21 0.017 0.001 0.391 0.293 3.700 0.395 0.00 0.00 8.890 38.40 0.24 0.017 0.001 0.412 0.266 4.270 0.884 0.00 0.00 10.160 38.12 0.22 0.018 0.002 0.060 0.262 3.648 1.066 0.00 0.00 11.430 37.90 0.25 0.017 0.002 0.235 0.294 3.462 1.403 0.00 0.00 12.700 37.68 0.23 0.018 0.001 0.266 0.186 3.014 0.635 0.00 0.00 13.970 37.50 0.26 0.018 0.001 0.210 0.530 3.325 1.027 0.00 0.00 15.240 37.23 0.24 0.019 0.002 0.455 0.271 3.524 0.714 0.00 0.00 16.510 36.97 0.22 0.018 0.001 0.419 0.316 4.249 0.745 0.00 0.00 17.780 36.75 0.23 0.018 0.001 0.217 0.398 3.861 0.768 0.00 0.00 19.050 36.50 0.14 0.018 0.001 -0.044 0.177 3.390 0.357 0.00 0.00 20.320 36.35 0.20 0.018 0.002 0.273 0.325 3.789 0.551 0.00 0.00 21.590 36.11 0.17 0.019 0.001 0.164 0.224 3.004 0.576 0.00 0.00 22.860 35.88 0.27 0.019 0.001 0.183 0.186 2.758 0.354 0.00 0.00 24.130 35.68 0.23 0.017 0.001 0.337 0.296 2.953 0.537 0.00 0.00 25.400 35.50 0.27 0.019 0.001 0.281 0.354 3.706 1.082 0.00 0.00