EPPLER 1233 AIRFOIL (e1233-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9
| Details | Polar file |
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Airfoil: EPPLER 1233 AIRFOIL (e1233-il) Reynolds number: 1,000,000 Max Cl/Cd: 104.86 at α=8° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-e1233-il-1000000.txt Download as CSV file: xf-e1233-il-1000000.csv |
XFOIL Version 6.96
Calculated polar for: EPPLER 1233 AIRFOIL
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 1.000 e 6 Ncrit = 9.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-17.250 -0.5565 0.13166 0.12953 -0.0422 1.0000 0.0101
-17.000 -0.6326 0.11151 0.10912 -0.0525 1.0000 0.0099
-16.750 -0.6752 0.09944 0.09688 -0.0589 1.0000 0.0098
-16.500 -0.7122 0.08895 0.08622 -0.0646 1.0000 0.0097
-16.250 -0.7416 0.08010 0.07721 -0.0695 1.0000 0.0097
-16.000 -0.7695 0.07194 0.06889 -0.0740 1.0000 0.0097
-15.750 -0.7864 0.06595 0.06279 -0.0771 1.0000 0.0097
-15.500 -0.8085 0.05968 0.05637 -0.0800 1.0000 0.0096
-15.250 -0.8179 0.05557 0.05216 -0.0816 1.0000 0.0096
-15.000 -0.8316 0.05133 0.04780 -0.0828 1.0000 0.0097
-14.750 -0.8422 0.04791 0.04428 -0.0832 1.0000 0.0097
-14.500 -0.8536 0.04472 0.04098 -0.0831 1.0000 0.0097
-14.250 -0.8640 0.04193 0.03809 -0.0823 1.0000 0.0097
-14.000 -0.8520 0.03916 0.03521 -0.0854 0.9983 0.0097
-13.750 -0.8372 0.03680 0.03273 -0.0882 0.9963 0.0098
-13.500 -0.8207 0.03459 0.03042 -0.0910 0.9944 0.0098
-13.250 -0.8023 0.03264 0.02837 -0.0935 0.9928 0.0099
-13.000 -0.7834 0.03117 0.02681 -0.0949 0.9894 0.0100
-12.750 -0.7661 0.02927 0.02482 -0.0968 0.9868 0.0100
-12.500 -0.7490 0.02712 0.02254 -0.0990 0.9847 0.0101
-12.250 -0.7301 0.02493 0.02026 -0.1016 0.9831 0.0105
-12.000 -0.7162 0.02383 0.01910 -0.1010 0.9775 0.0105
-11.750 -0.6923 0.02255 0.01779 -0.1026 0.9745 0.0108
-11.500 -0.6626 0.02153 0.01673 -0.1047 0.9726 0.0111
-11.250 -0.6505 0.02070 0.01585 -0.1031 0.9651 0.0111
-11.000 -0.6252 0.01977 0.01488 -0.1041 0.9613 0.0115
-10.750 -0.6189 0.01901 0.01407 -0.1012 0.9502 0.0116
-10.500 -0.6064 0.01821 0.01321 -0.0991 0.9386 0.0117
-10.250 -0.5833 0.01748 0.01242 -0.0988 0.9290 0.0121
-10.000 -0.5472 0.01676 0.01165 -0.1010 0.9211 0.0124
-9.750 -0.5053 0.01559 0.01039 -0.1048 0.9105 0.0127
-9.500 -0.4469 0.01448 0.00922 -0.1120 0.8992 0.0135
-9.250 -0.3735 0.01373 0.00837 -0.1220 0.8814 0.0141
-9.000 -0.3295 0.01335 0.00779 -0.1257 0.8456 0.0148
-8.750 -0.3103 0.01317 0.00744 -0.1243 0.8132 0.0151
-8.500 -0.2977 0.01281 0.00694 -0.1217 0.7856 0.0160
-8.250 -0.2819 0.01261 0.00663 -0.1196 0.7622 0.0166
-8.000 -0.2646 0.01242 0.00633 -0.1177 0.7413 0.0173
-7.750 -0.2453 0.01226 0.00607 -0.1161 0.7231 0.0181
-7.500 -0.2271 0.01195 0.00569 -0.1144 0.7069 0.0192
-7.250 -0.2068 0.01175 0.00542 -0.1131 0.6913 0.0206
-7.000 -0.1864 0.01152 0.00513 -0.1117 0.6767 0.0225
-6.750 -0.1653 0.01135 0.00489 -0.1105 0.6617 0.0246
-6.500 -0.1435 0.01112 0.00463 -0.1094 0.6480 0.0285
-6.250 -0.1215 0.01086 0.00437 -0.1084 0.6359 0.0355
-6.000 -0.0994 0.01065 0.00416 -0.1074 0.6235 0.0458
-5.750 -0.0757 0.01047 0.00398 -0.1067 0.6114 0.0555
-5.500 -0.0517 0.01032 0.00382 -0.1060 0.6001 0.0643
-5.250 -0.0277 0.01020 0.00368 -0.1053 0.5886 0.0724
-5.000 -0.0023 0.01006 0.00354 -0.1049 0.5789 0.0810
-4.750 0.0221 0.00996 0.00342 -0.1043 0.5681 0.0907
-4.250 0.0726 0.00971 0.00317 -0.1034 0.5483 0.1144
-4.000 0.0984 0.00954 0.00305 -0.1031 0.5393 0.1320
-3.750 0.1234 0.00941 0.00294 -0.1026 0.5303 0.1538
-3.500 0.1494 0.00917 0.00282 -0.1024 0.5223 0.1892
-3.250 0.1739 0.00889 0.00269 -0.1021 0.5132 0.2459
-3.000 0.1996 0.00849 0.00255 -0.1021 0.5057 0.3248
-2.750 0.2247 0.00806 0.00241 -0.1020 0.4972 0.4216
-2.500 0.2510 0.00771 0.00233 -0.1020 0.4900 0.5165
-2.250 0.2781 0.00762 0.00233 -0.1019 0.4828 0.5652
-2.000 0.3047 0.00764 0.00235 -0.1016 0.4751 0.5925
-1.750 0.3326 0.00764 0.00237 -0.1015 0.4689 0.6118
-1.500 0.3597 0.00771 0.00240 -0.1013 0.4616 0.6259
-1.250 0.3868 0.00778 0.00244 -0.1011 0.4550 0.6383
-1.000 0.4144 0.00784 0.00248 -0.1010 0.4490 0.6482
-0.750 0.4412 0.00794 0.00253 -0.1007 0.4426 0.6571
-0.500 0.4681 0.00802 0.00259 -0.1005 0.4370 0.6649
-0.250 0.4953 0.00809 0.00264 -0.1003 0.4319 0.6723
0.000 0.5218 0.00821 0.00269 -0.1000 0.4261 0.6794
0.250 0.5473 0.00832 0.00280 -0.0994 0.4202 0.6875
0.500 0.5743 0.00843 0.00288 -0.0992 0.4157 0.6958
0.750 0.6002 0.00852 0.00296 -0.0987 0.4105 0.7025
1.000 0.6252 0.00866 0.00306 -0.0981 0.4051 0.7081
1.250 0.6515 0.00876 0.00314 -0.0978 0.4011 0.7126
1.500 0.6781 0.00885 0.00320 -0.0975 0.3970 0.7157
1.750 0.7039 0.00894 0.00325 -0.0972 0.3922 0.7186
2.000 0.7284 0.00905 0.00333 -0.0965 0.3871 0.7216
2.250 0.7544 0.00912 0.00341 -0.0962 0.3835 0.7244
2.500 0.7804 0.00921 0.00349 -0.0958 0.3800 0.7272
2.750 0.8058 0.00932 0.00358 -0.0954 0.3761 0.7301
3.000 0.8304 0.00947 0.00368 -0.0948 0.3719 0.7327
3.250 0.8549 0.00962 0.00380 -0.0943 0.3676 0.7352
3.500 0.8813 0.00969 0.00388 -0.0941 0.3647 0.7378
3.750 0.9065 0.00978 0.00397 -0.0936 0.3612 0.7407
4.000 0.9311 0.00990 0.00409 -0.0931 0.3576 0.7432
4.250 0.9548 0.01007 0.00423 -0.0924 0.3538 0.7459
4.500 0.9789 0.01023 0.00438 -0.0918 0.3504 0.7487
4.750 1.0046 0.01033 0.00449 -0.0915 0.3479 0.7513
5.000 1.0294 0.01045 0.00461 -0.0910 0.3447 0.7535
5.250 1.0533 0.01061 0.00475 -0.0904 0.3413 0.7554
5.500 1.0759 0.01076 0.00490 -0.0896 0.3377 0.7586
5.750 1.0978 0.01097 0.00510 -0.0886 0.3340 0.7614
6.000 1.1228 0.01107 0.00524 -0.0882 0.3321 0.7641
6.250 1.1472 0.01119 0.00538 -0.0878 0.3296 0.7666
6.500 1.1709 0.01134 0.00554 -0.0872 0.3266 0.7692
6.750 1.1935 0.01153 0.00572 -0.0864 0.3236 0.7716
7.000 1.2144 0.01178 0.00594 -0.0853 0.3199 0.7738
7.250 1.2356 0.01198 0.00616 -0.0844 0.3170 0.7770
7.500 1.2592 0.01210 0.00633 -0.0838 0.3151 0.7800
7.750 1.2823 0.01225 0.00652 -0.0831 0.3129 0.7827
8.000 1.3045 0.01244 0.00673 -0.0824 0.3103 0.7855
8.250 1.3255 0.01266 0.00696 -0.0814 0.3072 0.7884
8.500 1.3445 0.01296 0.00725 -0.0802 0.3039 0.7912
8.750 1.3635 0.01325 0.00755 -0.0789 0.3010 0.7943
9.000 1.3859 0.01340 0.00777 -0.0782 0.2993 0.7977
9.250 1.4077 0.01359 0.00801 -0.0775 0.2972 0.8009
9.500 1.4280 0.01383 0.00828 -0.0765 0.2946 0.8043
9.750 1.4472 0.01412 0.00859 -0.0754 0.2920 0.8079
10.000 1.4649 0.01447 0.00894 -0.0741 0.2890 0.8113
10.250 1.4793 0.01491 0.00940 -0.0722 0.2855 0.8158
10.500 1.5001 0.01513 0.00970 -0.0714 0.2839 0.8200
10.750 1.5204 0.01539 0.01001 -0.0706 0.2814 0.8244
11.000 1.5390 0.01571 0.01037 -0.0695 0.2786 0.8287
11.250 1.5551 0.01610 0.01080 -0.0681 0.2754 0.8346
11.500 1.5680 0.01663 0.01135 -0.0663 0.2717 0.8411
11.750 1.5836 0.01709 0.01186 -0.0649 0.2688 0.8477
12.000 1.6018 0.01741 0.01227 -0.0639 0.2665 0.8557
12.250 1.6181 0.01783 0.01276 -0.0627 0.2637 0.8653
12.500 1.6311 0.01836 0.01335 -0.0610 0.2601 0.8795
12.750 1.6373 0.01905 0.01413 -0.0584 0.2555 0.9090
13.000 1.6566 0.01947 0.01470 -0.0580 0.2527 1.0000
13.250 1.6738 0.02001 0.01528 -0.0573 0.2492 1.0000
13.500 1.6852 0.02085 0.01612 -0.0559 0.2440 1.0000
13.750 1.6925 0.02195 0.01721 -0.0542 0.2393 1.0000
14.000 1.7090 0.02257 0.01789 -0.0535 0.2355 1.0000
14.250 1.7206 0.02349 0.01884 -0.0524 0.2319 1.0000
14.500 1.7264 0.02480 0.02014 -0.0509 0.2267 1.0000
14.750 1.7363 0.02590 0.02128 -0.0498 0.2228 1.0000
15.000 1.7465 0.02701 0.02244 -0.0488 0.2187 1.0000
15.250 1.7524 0.02847 0.02392 -0.0476 0.2145 1.0000
15.500 1.7550 0.03022 0.02569 -0.0463 0.2098 1.0000
15.750 1.7634 0.03158 0.02711 -0.0456 0.2057 1.0000
16.000 1.7606 0.03388 0.02941 -0.0443 0.1984 1.0000
16.250 1.7640 0.03577 0.03134 -0.0434 0.1944 1.0000
16.500 1.7632 0.03808 0.03368 -0.0426 0.1877 1.0000
16.750 1.7571 0.04094 0.03656 -0.0417 0.1822 1.0000
17.000 1.7564 0.04340 0.03907 -0.0412 0.1764 1.0000
17.250 1.7457 0.04691 0.04261 -0.0406 0.1702 1.0000
17.500 1.7390 0.05014 0.04587 -0.0403 0.1636 1.0000
17.750 1.7249 0.05424 0.05001 -0.0400 0.1573 1.0000
18.000 1.7136 0.05819 0.05400 -0.0401 0.1505 1.0000
18.500 1.6813 0.06757 0.06346 -0.0408 0.1378 1.0000
18.750 1.6601 0.07311 0.06904 -0.0416 0.1321 1.0000
19.000 1.6448 0.07804 0.07403 -0.0425 0.1262 1.0000
19.250 1.6242 0.08381 0.07984 -0.0438 0.1209 1.0000
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