Airfoil: Clark-Y (B) Builder: J. Robertson Comment: Zig-Zag trip type "C" @ u.s. x/c = 2% & l.s. x/c = 5% (h = 0.023") Number of Reynolds #'s: 4 Average Reynolds #: 100600 Number of angles of attack: 49 alpha / Cl / Cm -5.76 -0.391 -0.0379 -4.56 -0.278 -0.0511 -3.38 -0.152 -0.0598 -2.73 -0.086 -0.0624 -1.53 0.057 -0.0711 -0.34 0.227 -0.0772 0.84 0.389 -0.0837 1.55 0.503 -0.0833 2.77 0.603 -0.0738 3.44 0.651 -0.0679 4.72 0.726 -0.0591 5.96 0.803 -0.0519 6.63 0.852 -0.0496 7.87 0.936 -0.0441 8.52 0.982 -0.0413 9.74 1.050 -0.0354 10.93 1.098 -0.0299 11.50 1.123 -0.0286 12.61 1.130 -0.0273 13.75 1.145 -0.0296 14.93 1.159 -0.0328 15.56 1.175 -0.0355 16.69 0.918 -0.1270 17.89 0.962 -0.1334 18.54 0.967 -0.1357 16.29 0.937 -0.1369 15.71 0.931 -0.1098 14.67 1.165 -0.0376 13.67 1.150 -0.0329 12.63 1.134 -0.0320 12.06 1.129 -0.0318 11.02 1.107 -0.0334 9.50 1.042 -0.0389 8.94 1.015 -0.0423 7.88 0.949 -0.0471 6.80 0.875 -0.0515 5.71 0.799 -0.0580 4.62 0.731 -0.0641 3.99 0.696 -0.0688 2.89 0.623 -0.0767 1.81 0.541 -0.0851 0.73 0.391 -0.0890 -0.36 0.243 -0.0826 -1.40 0.096 -0.0776 -2.44 -0.036 -0.0689 -3.48 -0.145 -0.0622 -4.57 -0.257 -0.0534 -5.68 -0.371 -0.0395 -6.77 -0.412 -0.0093 Tabulated from data in file PG01751.DAT & reduced using program Q06.01L Average Reynolds #: 201400 Number of angles of attack: 49 alpha / Cl / Cm -5.91 -0.334 -0.0648 -4.64 -0.180 -0.0759 -3.37 -0.009 -0.0860 -2.67 0.068 -0.0864 -1.35 0.186 -0.0805 -0.64 0.251 -0.0771 0.63 0.366 -0.0717 1.89 0.469 -0.0660 2.60 0.524 -0.0632 3.89 0.627 -0.0593 4.56 0.681 -0.0571 5.85 0.781 -0.0527 6.50 0.828 -0.0499 7.72 0.912 -0.0444 8.89 0.983 -0.0390 9.52 1.014 -0.0358 10.68 1.054 -0.0313 11.86 1.079 -0.0301 12.99 1.098 -0.0354 13.60 1.096 -0.0392 14.79 1.104 -0.0513 15.94 1.111 -0.0585 16.54 1.124 -0.0610 17.53 0.931 -0.1310 18.68 0.932 -0.1335 16.50 1.137 -0.0899 15.95 1.138 -0.0691 14.85 1.110 -0.0521 13.81 1.097 -0.0413 12.78 1.097 -0.0337 11.74 1.081 -0.0324 10.71 1.054 -0.0335 9.67 1.015 -0.0375 8.60 0.959 -0.0412 8.01 0.924 -0.0436 6.90 0.850 -0.0485 5.80 0.777 -0.0533 4.64 0.692 -0.0572 3.45 0.598 -0.0612 2.82 0.549 -0.0634 1.68 0.459 -0.0686 0.49 0.353 -0.0730 -0.16 0.300 -0.0767 -1.36 0.190 -0.0814 -2.60 0.077 -0.0873 -3.33 0.002 -0.0869 -4.60 -0.159 -0.0784 -5.86 -0.321 -0.0653 -6.50 -0.417 -0.0331 Tabulated from data in file PG01754.DAT & reduced using program Q06.01L Average Reynolds #: 301800 Number of angles of attack: 49 alpha / Cl / Cm -5.84 -0.243 -0.0841 -4.79 -0.131 -0.0863 -3.73 -0.034 -0.0840 -2.61 0.068 -0.0805 -1.47 0.158 -0.0738 -0.30 0.275 -0.0721 0.35 0.336 -0.0703 1.64 0.449 -0.0655 2.88 0.560 -0.0624 3.63 0.624 -0.0606 4.97 0.734 -0.0561 5.72 0.793 -0.0538 7.00 0.887 -0.0490 7.71 0.934 -0.0456 8.92 1.002 -0.0396 9.58 1.031 -0.0357 10.74 1.072 -0.0315 11.83 1.100 -0.0304 12.91 1.115 -0.0360 13.97 1.126 -0.0443 14.60 1.130 -0.0494 15.75 1.109 -0.0600 16.92 1.111 -0.0699 17.38 0.985 -0.1028 18.84 0.960 -0.1353 16.96 1.119 -0.0717 15.89 1.127 -0.0601 14.76 1.114 -0.0549 13.73 1.113 -0.0458 12.72 1.107 -0.0377 11.78 1.099 -0.0316 10.83 1.077 -0.0321 9.81 1.045 -0.0361 8.74 0.997 -0.0418 7.62 0.933 -0.0473 6.98 0.890 -0.0499 5.77 0.800 -0.0545 4.52 0.700 -0.0585 3.78 0.636 -0.0606 2.47 0.521 -0.0641 1.67 0.448 -0.0659 0.32 0.333 -0.0705 -0.37 0.268 -0.0721 -1.64 0.142 -0.0742 -2.31 0.088 -0.0782 -3.57 -0.022 -0.0831 -4.75 -0.133 -0.0856 -5.39 -0.196 -0.0854 -6.55 -0.314 -0.0755 Tabulated from data in file PG01756.DAT & reduced using program Q06.01L Average Reynolds #: 402800 Number of angles of attack: 49 alpha / Cl / Cm -6.02 -0.252 -0.0851 -4.50 -0.116 -0.0819 -3.64 -0.039 -0.0792 -2.71 0.035 -0.0748 -1.35 0.162 -0.0717 -0.31 0.262 -0.0693 0.28 0.317 -0.0675 1.90 0.467 -0.0641 2.54 0.525 -0.0625 3.69 0.627 -0.0598 4.94 0.731 -0.0561 5.62 0.786 -0.0540 7.00 0.887 -0.0488 7.74 0.937 -0.0465 9.01 1.007 -0.0391 9.70 1.038 -0.0358 10.86 1.079 -0.0324 11.96 1.110 -0.0345 12.57 1.117 -0.0376 13.63 1.115 -0.0495 14.75 1.123 -0.0543 15.85 1.123 -0.0634 16.91 1.129 -0.0721 18.02 1.129 -0.0762 18.34 1.099 -0.1031 16.94 1.126 -0.0719 15.88 1.120 -0.0606 14.73 1.116 -0.0547 13.74 1.121 -0.0490 12.81 1.117 -0.0423 11.86 1.107 -0.0331 10.89 1.081 -0.0322 9.89 1.045 -0.0351 8.88 0.999 -0.0392 7.76 0.932 -0.0446 6.58 0.851 -0.0494 5.86 0.798 -0.0522 4.43 0.683 -0.0572 3.65 0.618 -0.0594 2.32 0.501 -0.0629 1.66 0.441 -0.0642 0.42 0.324 -0.0670 -0.21 0.266 -0.0688 -1.34 0.157 -0.0719 -2.42 0.055 -0.0739 -3.45 -0.026 -0.0789 -4.45 -0.119 -0.0816 -5.46 -0.208 -0.0841 -6.46 -0.301 -0.0845 Tabulated from data in file PG01758.DAT & reduced using program Q06.01L File CLARKYBT.LFT created on 10-24-1997 at 19:34:41 using program FORMAT