SOMERS S102 AIRFOIL (BLUNT) (s102b-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9
| Details | Polar file |
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Airfoil: SOMERS S102 AIRFOIL (BLUNT) (s102b-il) Reynolds number: 1,000,000 Max Cl/Cd: 96.43 at α=3° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-s102b-il-1000000.txt Download as CSV file: xf-s102b-il-1000000.csv |
XFOIL Version 6.96
Calculated polar for: SOMERS S102 AIRFOIL (BLUNT)
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
------ -------- --------- --------- -------- -------- --------
-11.000 -0.4932 0.08084 0.07923 -0.0539 1.0000 0.0091
-10.750 -0.5276 0.06943 0.06770 -0.0619 1.0000 0.0090
-10.500 -0.5535 0.06249 0.06064 -0.0658 1.0000 0.0089
-10.250 -0.5750 0.05739 0.05544 -0.0676 1.0000 0.0089
-10.000 -0.5827 0.05185 0.04972 -0.0726 0.9826 0.0090
-9.000 -0.6229 0.02676 0.02241 -0.0704 0.8800 0.0082
-8.750 -0.6061 0.02401 0.01948 -0.0698 0.8627 0.0078
-8.500 -0.5870 0.02190 0.01706 -0.0692 0.8465 0.0077
-8.250 -0.5657 0.02019 0.01510 -0.0687 0.8321 0.0076
-8.000 -0.5430 0.01878 0.01349 -0.0682 0.8195 0.0075
-7.750 -0.5196 0.01763 0.01216 -0.0679 0.8082 0.0075
-7.500 -0.4957 0.01663 0.01101 -0.0675 0.7975 0.0075
-7.250 -0.4712 0.01577 0.01004 -0.0673 0.7883 0.0075
-7.000 -0.4461 0.01511 0.00928 -0.0672 0.7799 0.0076
-6.750 -0.4203 0.01451 0.00860 -0.0672 0.7723 0.0078
-6.500 -0.3945 0.01393 0.00793 -0.0673 0.7651 0.0079
-6.250 -0.3683 0.01331 0.00726 -0.0674 0.7588 0.0080
-6.000 -0.3419 0.01270 0.00658 -0.0677 0.7526 0.0080
-5.750 -0.3149 0.01217 0.00598 -0.0680 0.7472 0.0081
-5.500 -0.2871 0.01166 0.00542 -0.0684 0.7421 0.0081
-5.250 -0.2594 0.01102 0.00471 -0.0690 0.7371 0.0085
-5.000 -0.2311 0.01063 0.00426 -0.0694 0.7322 0.0090
-4.750 -0.2020 0.01032 0.00393 -0.0700 0.7282 0.0098
-4.500 -0.1728 0.00999 0.00356 -0.0705 0.7240 0.0116
-4.250 -0.1435 0.00963 0.00322 -0.0711 0.7202 0.0202
-4.000 -0.1143 0.00929 0.00296 -0.0718 0.7164 0.0441
-3.750 -0.0846 0.00886 0.00271 -0.0727 0.7134 0.0905
-3.500 -0.0544 0.00803 0.00233 -0.0741 0.7103 0.2160
-3.250 -0.0226 0.00638 0.00183 -0.0768 0.7072 0.5493
-3.000 0.0074 0.00651 0.00193 -0.0772 0.7043 0.5714
-2.750 0.0372 0.00671 0.00208 -0.0775 0.7013 0.5840
-2.500 0.0668 0.00681 0.00218 -0.0778 0.6985 0.5922
-2.250 0.0967 0.00706 0.00239 -0.0781 0.6959 0.6020
-2.000 0.1258 0.00721 0.00260 -0.0782 0.6934 0.6110
-1.750 0.1557 0.00721 0.00256 -0.0787 0.6910 0.6123
-1.500 0.1856 0.00720 0.00251 -0.0792 0.6884 0.6130
-1.250 0.2152 0.00723 0.00246 -0.0796 0.6846 0.6137
-1.000 0.2450 0.00720 0.00241 -0.0801 0.6805 0.6143
-0.750 0.2748 0.00717 0.00236 -0.0805 0.6759 0.6149
-0.500 0.3042 0.00718 0.00231 -0.0809 0.6703 0.6155
-0.250 0.3338 0.00718 0.00228 -0.0813 0.6649 0.6161
0.000 0.3636 0.00717 0.00225 -0.0818 0.6600 0.6168
0.250 0.3930 0.00719 0.00223 -0.0821 0.6548 0.6173
0.500 0.4225 0.00717 0.00219 -0.0826 0.6493 0.6180
0.750 0.4519 0.00711 0.00213 -0.0830 0.6427 0.6189
1.000 0.4810 0.00713 0.00210 -0.0833 0.6358 0.6198
1.250 0.5106 0.00709 0.00209 -0.0837 0.6297 0.6206
1.500 0.5398 0.00710 0.00209 -0.0841 0.6234 0.6214
1.750 0.5691 0.00712 0.00211 -0.0844 0.6176 0.6221
2.000 0.5984 0.00712 0.00212 -0.0848 0.6099 0.6229
2.250 0.6274 0.00716 0.00214 -0.0851 0.6007 0.6237
2.500 0.6561 0.00721 0.00216 -0.0854 0.5888 0.6246
2.750 0.6848 0.00726 0.00220 -0.0856 0.5733 0.6255
3.000 0.7126 0.00739 0.00225 -0.0858 0.5442 0.6264
3.250 0.7342 0.00811 0.00251 -0.0849 0.4400 0.6275
3.500 0.7543 0.00903 0.00296 -0.0839 0.3384 0.6285
3.750 0.7769 0.00969 0.00329 -0.0834 0.2709 0.6295
4.000 0.8008 0.01019 0.00357 -0.0830 0.2257 0.6304
4.250 0.8259 0.01057 0.00382 -0.0827 0.1968 0.6313
4.500 0.8516 0.01088 0.00403 -0.0826 0.1783 0.6321
4.750 0.8777 0.01114 0.00424 -0.0825 0.1656 0.6328
5.000 0.9036 0.01142 0.00447 -0.0824 0.1556 0.6335
5.250 0.9300 0.01160 0.00465 -0.0823 0.1496 0.6349
5.500 0.9555 0.01186 0.00489 -0.0821 0.1424 0.6362
5.750 0.9820 0.01203 0.00509 -0.0821 0.1388 0.6375
6.000 1.0080 0.01225 0.00531 -0.0820 0.1348 0.6388
6.250 1.0332 0.01252 0.00557 -0.0817 0.1306 0.6400
6.500 1.0580 0.01281 0.00588 -0.0814 0.1266 0.6413
6.750 1.0841 0.01299 0.00610 -0.0813 0.1246 0.6426
7.000 1.1095 0.01321 0.00635 -0.0811 0.1220 0.6440
7.250 1.1342 0.01348 0.00662 -0.0808 0.1189 0.6454
7.500 1.1576 0.01383 0.00697 -0.0802 0.1153 0.6468
7.750 1.1809 0.01416 0.00733 -0.0797 0.1126 0.6482
8.000 1.2059 0.01437 0.00759 -0.0794 0.1110 0.6495
8.250 1.2303 0.01458 0.00785 -0.0791 0.1089 0.6516
8.500 1.2539 0.01484 0.00814 -0.0786 0.1062 0.6536
8.750 1.2761 0.01518 0.00850 -0.0779 0.1032 0.6555
9.000 1.2955 0.01568 0.00902 -0.0768 0.0997 0.6574
9.250 1.3195 0.01587 0.00928 -0.0764 0.0984 0.6594
9.500 1.3423 0.01611 0.00957 -0.0758 0.0962 0.6615
9.750 1.3617 0.01641 0.00989 -0.0745 0.0936 0.6635
10.000 1.3791 0.01681 0.01029 -0.0730 0.0904 0.6654
10.250 1.3971 0.01726 0.01079 -0.0718 0.0869 0.6681
10.500 1.4185 0.01754 0.01114 -0.0711 0.0843 0.6709
10.750 1.4377 0.01796 0.01158 -0.0701 0.0810 0.6738
11.000 1.4543 0.01854 0.01216 -0.0687 0.0768 0.6769
11.250 1.4730 0.01900 0.01268 -0.0677 0.0740 0.6800
11.500 1.4903 0.01955 0.01326 -0.0666 0.0699 0.6833
11.750 1.5055 0.02025 0.01397 -0.0653 0.0651 0.6873
12.000 1.5213 0.02093 0.01469 -0.0641 0.0602 0.6917
12.250 1.5345 0.02181 0.01555 -0.0627 0.0543 0.6964
12.500 1.5461 0.02282 0.01656 -0.0612 0.0482 0.7016
12.750 1.5583 0.02382 0.01759 -0.0599 0.0432 0.7079
13.000 1.5690 0.02496 0.01875 -0.0584 0.0385 0.7144
13.250 1.5792 0.02617 0.01999 -0.0571 0.0343 0.7223
13.500 1.5900 0.02736 0.02123 -0.0558 0.0309 0.7314
14.000 1.6082 0.03008 0.02408 -0.0534 0.0244 0.7568
14.250 1.6160 0.03158 0.02567 -0.0521 0.0217 0.7752
14.500 1.6244 0.03304 0.02725 -0.0511 0.0195 0.8025
15.000 1.6334 0.03588 0.03052 -0.0477 0.0160 1.0000
15.250 1.6378 0.03779 0.03247 -0.0466 0.0144 1.0000
15.500 1.6440 0.03958 0.03432 -0.0457 0.0133 1.0000
15.750 1.6476 0.04164 0.03644 -0.0448 0.0122 1.0000
16.000 1.6505 0.04380 0.03866 -0.0439 0.0112 1.0000
16.250 1.6542 0.04594 0.04088 -0.0432 0.0104 1.0000
16.500 1.6555 0.04839 0.04340 -0.0426 0.0096 1.0000
16.750 1.6545 0.05114 0.04623 -0.0420 0.0089 1.0000
17.000 1.6562 0.05366 0.04884 -0.0417 0.0085 1.0000
17.250 1.6557 0.05649 0.05176 -0.0414 0.0080 1.0000
17.500 1.6530 0.05967 0.05502 -0.0413 0.0076 1.0000
17.750 1.6479 0.06322 0.05867 -0.0413 0.0071 1.0000
18.000 1.6416 0.06702 0.06256 -0.0415 0.0068 1.0000
18.250 1.6369 0.07071 0.06637 -0.0419 0.0066 1.0000
18.500 1.6299 0.07485 0.07062 -0.0426 0.0063 1.0000
18.750 1.6203 0.07948 0.07537 -0.0436 0.0061 1.0000
19.000 1.6077 0.08470 0.08071 -0.0449 0.0058 1.0000
19.250 1.5915 0.09065 0.08679 -0.0468 0.0057 1.0000
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