S9026 (9.5%) (s9026-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5
| Details | Polar file |
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Airfoil: S9026 (9.5%) (s9026-il) Reynolds number: 1,000,000 Max Cl/Cd: 74.57 at α=8° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-s9026-il-1000000-n5.txt Download as CSV file: xf-s9026-il-1000000-n5.csv |
XFOIL Version 6.96
Calculated polar for: S9026 (9.5%)
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 1.000 e 6 Ncrit = 5.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-17.750 -1.1235 0.11262 0.11011 0.0103 1.0000 0.0049
-17.500 -1.1857 0.09614 0.09344 0.0004 1.0000 0.0046
-17.250 -1.2479 0.08048 0.07754 -0.0090 1.0000 0.0043
-17.000 -1.2947 0.06805 0.06490 -0.0167 1.0000 0.0042
-16.750 -1.3282 0.05830 0.05496 -0.0229 1.0000 0.0041
-16.500 -1.3507 0.05091 0.04740 -0.0277 1.0000 0.0042
-16.250 -1.3672 0.04501 0.04135 -0.0312 1.0000 0.0042
-16.000 -1.3780 0.04054 0.03673 -0.0334 1.0000 0.0042
-15.750 -1.3868 0.03685 0.03290 -0.0346 1.0000 0.0043
-15.500 -1.3923 0.03397 0.02991 -0.0347 1.0000 0.0044
-15.250 -1.3947 0.03173 0.02756 -0.0341 1.0000 0.0046
-15.000 -1.3958 0.02986 0.02559 -0.0329 1.0000 0.0047
-14.750 -1.3953 0.02831 0.02393 -0.0311 1.0000 0.0049
-14.500 -1.3925 0.02705 0.02259 -0.0289 1.0000 0.0050
-14.250 -1.3885 0.02597 0.02140 -0.0264 1.0000 0.0052
-14.000 -1.3815 0.02506 0.02040 -0.0239 1.0000 0.0053
-13.750 -1.3705 0.02408 0.01933 -0.0221 1.0000 0.0056
-13.500 -1.3568 0.02316 0.01836 -0.0207 1.0000 0.0060
-13.250 -1.3412 0.02234 0.01748 -0.0194 1.0000 0.0064
-13.000 -1.3241 0.02158 0.01666 -0.0182 1.0000 0.0067
-12.750 -1.3059 0.02088 0.01589 -0.0172 1.0000 0.0072
-12.500 -1.2865 0.02025 0.01519 -0.0163 1.0000 0.0076
-12.250 -1.2667 0.01961 0.01448 -0.0153 1.0000 0.0079
-12.000 -1.2469 0.01892 0.01374 -0.0144 1.0000 0.0085
-11.750 -1.2259 0.01835 0.01313 -0.0137 1.0000 0.0091
-11.500 -1.2042 0.01781 0.01255 -0.0129 1.0000 0.0096
-11.250 -1.1821 0.01731 0.01199 -0.0122 1.0000 0.0101
-11.000 -1.1597 0.01681 0.01144 -0.0115 1.0000 0.0105
-10.750 -1.1367 0.01638 0.01095 -0.0109 1.0000 0.0108
-10.500 -1.1143 0.01584 0.01035 -0.0102 1.0000 0.0113
-10.250 -1.0918 0.01528 0.00975 -0.0095 1.0000 0.0120
-10.000 -1.0685 0.01484 0.00929 -0.0089 1.0000 0.0127
-9.750 -1.0448 0.01442 0.00883 -0.0083 1.0000 0.0134
-9.500 -1.0210 0.01402 0.00838 -0.0077 1.0000 0.0139
-9.250 -0.9969 0.01365 0.00798 -0.0071 1.0000 0.0144
-9.000 -0.9725 0.01332 0.00761 -0.0065 1.0000 0.0148
-8.750 -0.9489 0.01287 0.00710 -0.0059 1.0000 0.0156
-8.500 -0.9251 0.01246 0.00667 -0.0052 1.0000 0.0168
-8.250 -0.9011 0.01209 0.00630 -0.0045 1.0000 0.0178
-8.000 -0.8769 0.01176 0.00595 -0.0038 1.0000 0.0188
-7.750 -0.8527 0.01147 0.00562 -0.0032 1.0000 0.0197
-7.500 -0.8287 0.01116 0.00527 -0.0024 1.0000 0.0208
-7.250 -0.8050 0.01082 0.00494 -0.0016 1.0000 0.0229
-7.000 -0.7812 0.01053 0.00465 -0.0008 1.0000 0.0252
-6.750 -0.7573 0.01025 0.00437 0.0000 1.0000 0.0278
-6.500 -0.7337 0.00996 0.00411 0.0008 1.0000 0.0322
-6.250 -0.7099 0.00972 0.00386 0.0017 1.0000 0.0358
-6.000 -0.6809 0.00943 0.00361 0.0013 0.9986 0.0422
-5.750 -0.6477 0.00920 0.00339 0.0002 0.9959 0.0469
-5.500 -0.6141 0.00894 0.00317 -0.0012 0.9930 0.0530
-5.250 -0.5820 0.00873 0.00296 -0.0021 0.9886 0.0584
-5.000 -0.5487 0.00849 0.00277 -0.0033 0.9838 0.0664
-4.750 -0.5175 0.00826 0.00258 -0.0040 0.9762 0.0763
-4.500 -0.4851 0.00802 0.00239 -0.0050 0.9670 0.0887
-4.250 -0.4538 0.00777 0.00221 -0.0057 0.9510 0.1054
-4.000 -0.4248 0.00757 0.00204 -0.0058 0.9272 0.1225
-3.750 -0.3987 0.00744 0.00189 -0.0052 0.9018 0.1355
-3.500 -0.3729 0.00733 0.00175 -0.0046 0.8787 0.1492
-3.250 -0.3468 0.00723 0.00163 -0.0041 0.8554 0.1636
-3.000 -0.3209 0.00710 0.00151 -0.0036 0.8311 0.1831
-2.750 -0.2946 0.00702 0.00139 -0.0031 0.8053 0.2019
-2.500 -0.2681 0.00695 0.00130 -0.0027 0.7789 0.2197
-2.250 -0.2414 0.00688 0.00121 -0.0024 0.7533 0.2385
-2.000 -0.2149 0.00675 0.00112 -0.0021 0.7287 0.2698
-1.750 -0.1883 0.00664 0.00104 -0.0018 0.7037 0.3017
-1.500 -0.1614 0.00658 0.00098 -0.0015 0.6772 0.3251
-1.250 -0.1345 0.00656 0.00093 -0.0012 0.6459 0.3474
-1.000 -0.1077 0.00654 0.00088 -0.0009 0.6122 0.3738
-0.750 -0.0808 0.00653 0.00085 -0.0007 0.5790 0.3988
-0.500 -0.0538 0.00649 0.00083 -0.0005 0.5509 0.4285
-0.250 -0.0269 0.00644 0.00081 -0.0002 0.5259 0.4644
0.000 0.0000 0.00642 0.00080 0.0000 0.4971 0.4971
0.250 0.0269 0.00644 0.00081 0.0002 0.4646 0.5262
0.500 0.0538 0.00649 0.00083 0.0005 0.4286 0.5509
0.750 0.0808 0.00653 0.00085 0.0007 0.3985 0.5788
1.000 0.1077 0.00654 0.00088 0.0009 0.3737 0.6122
1.250 0.1345 0.00656 0.00093 0.0012 0.3469 0.6463
1.500 0.1614 0.00658 0.00098 0.0015 0.3251 0.6771
1.750 0.1884 0.00663 0.00104 0.0018 0.3021 0.7036
2.000 0.2149 0.00675 0.00112 0.0021 0.2693 0.7281
2.250 0.2414 0.00688 0.00121 0.0024 0.2386 0.7533
2.500 0.2681 0.00695 0.00130 0.0027 0.2197 0.7789
2.750 0.2946 0.00702 0.00139 0.0031 0.2021 0.8053
3.000 0.3208 0.00710 0.00151 0.0036 0.1830 0.8312
3.250 0.3468 0.00723 0.00163 0.0041 0.1635 0.8555
3.500 0.3728 0.00733 0.00175 0.0046 0.1492 0.8789
3.750 0.3986 0.00744 0.00189 0.0052 0.1356 0.9018
4.000 0.4247 0.00757 0.00204 0.0058 0.1225 0.9271
4.250 0.4538 0.00777 0.00221 0.0057 0.1056 0.9509
4.500 0.4851 0.00802 0.00239 0.0050 0.0886 0.9668
4.750 0.5174 0.00825 0.00258 0.0040 0.0765 0.9761
5.000 0.5485 0.00849 0.00277 0.0033 0.0665 0.9837
5.250 0.5819 0.00873 0.00296 0.0021 0.0585 0.9886
5.500 0.6140 0.00894 0.00317 0.0012 0.0530 0.9930
5.750 0.6476 0.00920 0.00339 -0.0001 0.0469 0.9958
6.000 0.6808 0.00943 0.00361 -0.0013 0.0422 0.9985
6.250 0.7101 0.00972 0.00386 -0.0017 0.0359 1.0000
6.500 0.7340 0.00996 0.00411 -0.0009 0.0322 1.0000
6.750 0.7575 0.01026 0.00437 0.0000 0.0278 1.0000
7.000 0.7814 0.01053 0.00465 0.0008 0.0251 1.0000
7.250 0.8052 0.01082 0.00494 0.0016 0.0230 1.0000
7.500 0.8288 0.01116 0.00527 0.0024 0.0207 1.0000
7.750 0.8528 0.01147 0.00562 0.0031 0.0197 1.0000
8.000 0.8770 0.01176 0.00595 0.0038 0.0188 1.0000
8.250 0.9011 0.01209 0.00630 0.0045 0.0178 1.0000
8.500 0.9251 0.01246 0.00667 0.0052 0.0168 1.0000
8.750 0.9488 0.01287 0.00711 0.0059 0.0156 1.0000
9.000 0.9724 0.01331 0.00760 0.0066 0.0148 1.0000
9.250 0.9967 0.01365 0.00798 0.0071 0.0144 1.0000
9.500 1.0208 0.01402 0.00838 0.0077 0.0139 1.0000
9.750 1.0447 0.01442 0.00883 0.0083 0.0133 1.0000
10.000 1.0683 0.01483 0.00928 0.0089 0.0127 1.0000
10.250 1.0915 0.01529 0.00975 0.0095 0.0120 1.0000
10.500 1.1140 0.01583 0.01034 0.0103 0.0113 1.0000
10.750 1.1364 0.01637 0.01093 0.0110 0.0108 1.0000
11.000 1.1592 0.01683 0.01145 0.0116 0.0105 1.0000
11.250 1.1817 0.01731 0.01199 0.0123 0.0101 1.0000
11.500 1.2039 0.01781 0.01255 0.0130 0.0096 1.0000
11.750 1.2255 0.01834 0.01312 0.0137 0.0091 1.0000
12.000 1.2465 0.01892 0.01374 0.0145 0.0086 1.0000
12.250 1.2663 0.01961 0.01448 0.0154 0.0079 1.0000
12.500 1.2860 0.02024 0.01518 0.0164 0.0076 1.0000
12.750 1.3053 0.02088 0.01589 0.0173 0.0072 1.0000
13.000 1.3236 0.02157 0.01665 0.0184 0.0068 1.0000
13.250 1.3406 0.02233 0.01747 0.0195 0.0064 1.0000
13.500 1.3562 0.02316 0.01835 0.0208 0.0060 1.0000
13.750 1.3699 0.02405 0.01931 0.0223 0.0056 1.0000
14.000 1.3808 0.02504 0.02038 0.0241 0.0054 1.0000
14.250 1.3875 0.02597 0.02140 0.0265 0.0052 1.0000
14.500 1.3918 0.02704 0.02258 0.0290 0.0051 1.0000
14.750 1.3945 0.02831 0.02394 0.0312 0.0049 1.0000
15.000 1.3959 0.02980 0.02553 0.0329 0.0047 1.0000
15.250 1.3950 0.03166 0.02749 0.0342 0.0046 1.0000
15.500 1.3920 0.03395 0.02990 0.0348 0.0045 1.0000
15.750 1.3867 0.03682 0.03288 0.0346 0.0044 1.0000
16.000 1.3792 0.04036 0.03655 0.0335 0.0043 1.0000
16.250 1.3664 0.04510 0.04143 0.0312 0.0041 1.0000
16.500 1.3510 0.05083 0.04732 0.0277 0.0041 1.0000
16.750 1.3297 0.05806 0.05472 0.0231 0.0042 1.0000
17.000 1.2962 0.06779 0.06464 0.0168 0.0042 1.0000
17.250 1.2490 0.08031 0.07738 0.0091 0.0044 1.0000
17.500 1.1855 0.09622 0.09352 -0.0005 0.0046 1.0000
17.750 1.1247 0.11243 0.10992 -0.0102 0.0049 1.0000
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