NASA SC(2)-0518 AIRFOIL (sc20518-il) Xfoil prediction polar at RE=200,000 Ncrit=5
| Details | Polar file |
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Airfoil: NASA SC(2)-0518 AIRFOIL (sc20518-il) Reynolds number: 200,000 Max Cl/Cd: 43.2 at α=6.5° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-sc20518-il-200000-n5.txt Download as CSV file: xf-sc20518-il-200000-n5.csv |
XFOIL Version 6.96
Calculated polar for: NASA SC(2)-0518 AIRFOIL
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 0.200 e 6 Ncrit = 5.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-19.000 -1.0192 0.10416 0.09808 -0.0498 1.0000 0.0513
-18.750 -1.0457 0.09598 0.08963 -0.0543 1.0000 0.0519
-18.500 -1.0660 0.08915 0.08253 -0.0578 1.0000 0.0525
-18.250 -1.0703 0.08510 0.07838 -0.0596 1.0000 0.0530
-18.000 -1.0680 0.08213 0.07539 -0.0608 1.0000 0.0535
-17.750 -1.0667 0.07902 0.07222 -0.0621 1.0000 0.0541
-17.500 -1.0663 0.07581 0.06894 -0.0633 1.0000 0.0546
-17.250 -1.0662 0.07263 0.06567 -0.0645 1.0000 0.0552
-17.000 -1.0657 0.06957 0.06250 -0.0655 1.0000 0.0559
-16.750 -1.0649 0.06660 0.05941 -0.0664 1.0000 0.0566
-16.500 -1.0635 0.06377 0.05644 -0.0672 1.0000 0.0574
-16.250 -1.0617 0.06104 0.05354 -0.0678 1.0000 0.0582
-16.000 -1.0566 0.05880 0.05123 -0.0682 1.0000 0.0589
-15.750 -1.0489 0.05693 0.04935 -0.0684 1.0000 0.0596
-15.500 -1.0413 0.05507 0.04747 -0.0686 1.0000 0.0603
-15.250 -1.0340 0.05321 0.04556 -0.0688 1.0000 0.0612
-15.000 -1.0261 0.05143 0.04371 -0.0688 1.0000 0.0621
-14.750 -1.0180 0.04970 0.04189 -0.0688 1.0000 0.0631
-14.500 -1.0095 0.04804 0.04012 -0.0686 1.0000 0.0641
-14.250 -0.9998 0.04655 0.03853 -0.0683 1.0000 0.0650
-14.000 -0.9890 0.04523 0.03723 -0.0680 1.0000 0.0659
-13.750 -0.9788 0.04391 0.03590 -0.0676 1.0000 0.0668
-13.500 -0.9683 0.04266 0.03463 -0.0671 1.0000 0.0678
-13.250 -0.9578 0.04146 0.03339 -0.0665 1.0000 0.0690
-13.000 -0.9472 0.04031 0.03218 -0.0658 1.0000 0.0702
-12.750 -0.9362 0.03924 0.03102 -0.0649 1.0000 0.0714
-12.500 -0.9255 0.03824 0.03002 -0.0639 1.0000 0.0724
-12.250 -0.9159 0.03725 0.02906 -0.0627 1.0000 0.0734
-12.000 -0.9070 0.03631 0.02813 -0.0614 1.0000 0.0745
-11.750 -0.8983 0.03545 0.02726 -0.0598 1.0000 0.0757
-11.500 -0.8901 0.03464 0.02643 -0.0581 1.0000 0.0770
-11.250 -0.8826 0.03389 0.02564 -0.0561 1.0000 0.0783
-11.000 -0.8768 0.03317 0.02491 -0.0538 1.0000 0.0794
-10.750 -0.8744 0.03245 0.02424 -0.0510 1.0000 0.0804
-10.500 -0.8743 0.03180 0.02361 -0.0479 1.0000 0.0815
-10.250 -0.8713 0.03115 0.02296 -0.0452 0.9994 0.0827
-10.000 -0.8446 0.03026 0.02205 -0.0468 0.9958 0.0848
-9.750 -0.8168 0.02945 0.02119 -0.0484 0.9923 0.0870
-9.500 -0.7926 0.02850 0.02028 -0.0497 0.9876 0.0890
-9.250 -0.7670 0.02765 0.01944 -0.0510 0.9826 0.0914
-9.000 -0.7384 0.02686 0.01863 -0.0527 0.9788 0.0943
-8.750 -0.7147 0.02608 0.01784 -0.0535 0.9730 0.0969
-8.500 -0.6909 0.02522 0.01702 -0.0545 0.9671 0.0996
-8.250 -0.6605 0.02442 0.01622 -0.0564 0.9637 0.1033
-8.000 -0.6369 0.02369 0.01549 -0.0570 0.9572 0.1068
-7.750 -0.6113 0.02287 0.01471 -0.0582 0.9515 0.1108
-7.500 -0.5806 0.02216 0.01399 -0.0600 0.9478 0.1156
-7.250 -0.5568 0.02139 0.01327 -0.0608 0.9411 0.1202
-7.000 -0.5289 0.02072 0.01260 -0.0621 0.9354 0.1266
-6.750 -0.4979 0.01992 0.01186 -0.0642 0.9315 0.1341
-6.500 -0.4689 0.01923 0.01121 -0.0657 0.9266 0.1429
-6.250 -0.4415 0.01856 0.01060 -0.0669 0.9199 0.1538
-6.000 -0.4090 0.01782 0.00994 -0.0692 0.9153 0.1696
-5.750 -0.3739 0.01697 0.00923 -0.0721 0.9119 0.1931
-5.500 -0.3445 0.01621 0.00865 -0.0740 0.9050 0.2249
-5.250 -0.3102 0.01533 0.00801 -0.0769 0.8999 0.2711
-5.000 -0.2715 0.01433 0.00733 -0.0809 0.8961 0.3321
-4.750 -0.2302 0.01342 0.00690 -0.0851 0.8932 0.4181
-4.500 -0.1992 0.01334 0.00720 -0.0858 0.8871 0.4811
-4.250 -0.1667 0.01337 0.00728 -0.0866 0.8813 0.5153
-4.000 -0.1322 0.01336 0.00724 -0.0878 0.8765 0.5348
-3.750 -0.0977 0.01337 0.00721 -0.0890 0.8719 0.5496
-3.500 -0.0691 0.01353 0.00740 -0.0889 0.8646 0.5603
-3.250 -0.0338 0.01349 0.00726 -0.0905 0.8591 0.5723
-3.000 -0.0044 0.01367 0.00747 -0.0902 0.8542 0.5785
-2.750 0.0264 0.01376 0.00755 -0.0906 0.8478 0.5865
-2.500 0.0572 0.01390 0.00768 -0.0910 0.8417 0.5951
-2.250 0.0847 0.01422 0.00804 -0.0901 0.8363 0.6027
-2.000 0.1206 0.01424 0.00797 -0.0918 0.8315 0.6125
-1.750 0.1447 0.01452 0.00833 -0.0903 0.8243 0.6160
-1.500 0.1721 0.01471 0.00855 -0.0897 0.8185 0.6197
-1.250 0.2029 0.01477 0.00859 -0.0899 0.8135 0.6236
-1.000 0.2340 0.01471 0.00851 -0.0906 0.8043 0.6275
-0.750 0.2701 0.01445 0.00811 -0.0923 0.7909 0.6323
-0.500 0.2977 0.01437 0.00797 -0.0916 0.7719 0.6341
-0.250 0.3252 0.01433 0.00788 -0.0911 0.7530 0.6356
0.000 0.3535 0.01431 0.00784 -0.0909 0.7370 0.6370
0.250 0.3826 0.01429 0.00780 -0.0909 0.7229 0.6386
0.500 0.4124 0.01428 0.00774 -0.0910 0.7096 0.6403
0.750 0.4420 0.01427 0.00768 -0.0911 0.6929 0.6422
1.000 0.4715 0.01427 0.00762 -0.0913 0.6721 0.6443
1.250 0.5011 0.01430 0.00756 -0.0915 0.6463 0.6469
1.500 0.5311 0.01436 0.00749 -0.0918 0.6174 0.6500
1.750 0.5614 0.01445 0.00740 -0.0924 0.5790 0.6529
2.000 0.5867 0.01472 0.00739 -0.0918 0.5200 0.6546
2.250 0.6058 0.01531 0.00759 -0.0900 0.4390 0.6560
2.500 0.6245 0.01602 0.00792 -0.0883 0.3691 0.6576
2.750 0.6456 0.01662 0.00826 -0.0872 0.3163 0.6592
3.000 0.6680 0.01717 0.00858 -0.0863 0.2741 0.6607
3.500 0.7158 0.01809 0.00918 -0.0852 0.2119 0.6641
3.750 0.7404 0.01852 0.00948 -0.0848 0.1906 0.6660
4.000 0.7655 0.01892 0.00979 -0.0845 0.1744 0.6680
4.250 0.7913 0.01929 0.01008 -0.0843 0.1611 0.6701
4.500 0.8173 0.01967 0.01039 -0.0841 0.1502 0.6723
4.750 0.8432 0.02006 0.01071 -0.0840 0.1410 0.6744
5.000 0.8677 0.02044 0.01106 -0.0836 0.1329 0.6762
5.250 0.8903 0.02085 0.01146 -0.0826 0.1267 0.6778
5.500 0.9122 0.02129 0.01190 -0.0816 0.1211 0.6796
5.750 0.9341 0.02174 0.01235 -0.0806 0.1164 0.6815
6.000 0.9564 0.02218 0.01281 -0.0796 0.1118 0.6835
6.250 0.9771 0.02271 0.01329 -0.0786 0.1081 0.6855
6.500 0.9996 0.02314 0.01378 -0.0777 0.1044 0.6877
6.750 1.0209 0.02364 0.01427 -0.0768 0.1011 0.6900
7.000 1.0392 0.02423 0.01482 -0.0754 0.0983 0.6924
7.250 1.0595 0.02468 0.01533 -0.0742 0.0955 0.6949
7.500 1.0792 0.02521 0.01586 -0.0731 0.0927 0.6973
7.750 1.0967 0.02580 0.01648 -0.0715 0.0904 0.6992
8.000 1.1144 0.02645 0.01716 -0.0701 0.0883 0.7010
8.250 1.1334 0.02706 0.01786 -0.0688 0.0861 0.7030
8.500 1.1517 0.02772 0.01856 -0.0675 0.0839 0.7053
8.750 1.1691 0.02845 0.01930 -0.0662 0.0821 0.7079
9.000 1.1862 0.02925 0.02012 -0.0649 0.0803 0.7108
9.250 1.2047 0.02999 0.02094 -0.0638 0.0784 0.7139
9.500 1.2228 0.03080 0.02179 -0.0628 0.0767 0.7169
9.750 1.2403 0.03165 0.02266 -0.0619 0.0751 0.7198
10.000 1.2546 0.03260 0.02363 -0.0604 0.0738 0.7219
10.250 1.2699 0.03352 0.02464 -0.0590 0.0723 0.7241
10.500 1.2851 0.03446 0.02568 -0.0577 0.0707 0.7265
10.750 1.2997 0.03545 0.02675 -0.0564 0.0693 0.7292
11.000 1.3137 0.03652 0.02787 -0.0552 0.0680 0.7321
11.250 1.3269 0.03768 0.02906 -0.0540 0.0670 0.7352
11.500 1.3403 0.03892 0.03034 -0.0529 0.0659 0.7385
11.750 1.3547 0.04014 0.03167 -0.0520 0.0647 0.7420
12.000 1.3662 0.04141 0.03306 -0.0507 0.0635 0.7446
12.250 1.3770 0.04274 0.03449 -0.0494 0.0624 0.7473
12.500 1.3871 0.04414 0.03597 -0.0483 0.0614 0.7504
12.750 1.3967 0.04566 0.03753 -0.0472 0.0606 0.7538
13.000 1.4061 0.04728 0.03920 -0.0463 0.0597 0.7572
13.250 1.4156 0.04899 0.04107 -0.0455 0.0588 0.7608
13.500 1.4241 0.05080 0.04300 -0.0447 0.0578 0.7640
13.750 1.4305 0.05266 0.04499 -0.0437 0.0570 0.7664
14.000 1.4363 0.05463 0.04708 -0.0428 0.0563 0.7691
14.250 1.4416 0.05670 0.04924 -0.0421 0.0556 0.7722
14.500 1.4465 0.05887 0.05149 -0.0415 0.0550 0.7755
14.750 1.4509 0.06115 0.05384 -0.0412 0.0545 0.7790
15.000 1.4554 0.06356 0.05628 -0.0410 0.0539 0.7826
15.250 1.4557 0.06645 0.05939 -0.0407 0.0533 0.7852
15.500 1.4547 0.06950 0.06263 -0.0406 0.0526 0.7877
15.750 1.4533 0.07273 0.06603 -0.0408 0.0519 0.7907
16.000 1.4514 0.07614 0.06960 -0.0412 0.0513 0.7940
16.250 1.4490 0.07973 0.07333 -0.0419 0.0508 0.7975
16.500 1.4464 0.08351 0.07723 -0.0430 0.0503 0.8012
16.750 1.4428 0.08740 0.08124 -0.0441 0.0498 0.8040
17.000 1.4388 0.09138 0.08533 -0.0453 0.0494 0.8067
17.250 1.4349 0.09547 0.08953 -0.0467 0.0491 0.8096
17.500 1.4317 0.09954 0.09368 -0.0482 0.0487 0.8127
17.750 1.4245 0.10441 0.09868 -0.0504 0.0484 0.8158
18.000 1.4060 0.11162 0.10617 -0.0544 0.0480 0.8183
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