LOCKHEED C-5A BL0 AIRFOIL (c5a-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5
| Details | Polar file |
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Airfoil: LOCKHEED C-5A BL0 AIRFOIL (c5a-il) Reynolds number: 1,000,000 Max Cl/Cd: 72.26 at α=9.75° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-c5a-il-1000000-n5.txt Download as CSV file: xf-c5a-il-1000000-n5.csv |
XFOIL Version 6.96
Calculated polar for: LOCKHEED C-5A BL0 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 = 5.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-18.000 -0.9504 0.10867 0.10625 -0.0374 1.0000 0.0085
-17.750 -0.9891 0.09669 0.09408 -0.0439 1.0000 0.0085
-17.500 -1.0178 0.08715 0.08436 -0.0490 1.0000 0.0085
-17.250 -1.0409 0.07918 0.07623 -0.0533 1.0000 0.0085
-17.000 -1.0593 0.07242 0.06932 -0.0567 1.0000 0.0085
-16.750 -1.0745 0.06655 0.06330 -0.0594 1.0000 0.0085
-16.500 -1.0871 0.06144 0.05806 -0.0615 1.0000 0.0085
-16.250 -1.0973 0.05694 0.05341 -0.0630 1.0000 0.0086
-16.000 -1.1058 0.05295 0.04929 -0.0640 1.0000 0.0086
-15.750 -1.1126 0.04945 0.04567 -0.0646 1.0000 0.0086
-15.500 -1.1180 0.04632 0.04241 -0.0647 1.0000 0.0087
-15.250 -1.1222 0.04351 0.03949 -0.0644 1.0000 0.0087
-15.000 -1.1251 0.04102 0.03688 -0.0638 1.0000 0.0088
-14.750 -1.1272 0.03875 0.03450 -0.0629 1.0000 0.0088
-14.500 -1.1282 0.03672 0.03236 -0.0616 1.0000 0.0089
-14.250 -1.1288 0.03487 0.03040 -0.0601 1.0000 0.0089
-14.000 -1.1288 0.03320 0.02864 -0.0583 1.0000 0.0090
-13.750 -1.1285 0.03171 0.02705 -0.0561 1.0000 0.0090
-13.500 -1.1282 0.03034 0.02560 -0.0537 1.0000 0.0091
-13.250 -1.1278 0.02912 0.02429 -0.0510 1.0000 0.0091
-13.000 -1.1278 0.02799 0.02308 -0.0480 1.0000 0.0092
-12.750 -1.1227 0.02689 0.02189 -0.0459 0.9997 0.0092
-12.500 -1.1071 0.02575 0.02066 -0.0457 0.9988 0.0093
-12.250 -1.0901 0.02475 0.01957 -0.0456 0.9977 0.0093
-12.000 -1.0740 0.02365 0.01839 -0.0453 0.9965 0.0094
-11.750 -1.0596 0.02230 0.01694 -0.0449 0.9952 0.0096
-11.500 -1.0420 0.02131 0.01587 -0.0446 0.9940 0.0098
-11.250 -1.0274 0.02050 0.01500 -0.0433 0.9917 0.0099
-11.000 -1.0085 0.01976 0.01421 -0.0427 0.9897 0.0100
-10.750 -0.9857 0.01904 0.01343 -0.0428 0.9883 0.0101
-10.500 -0.9613 0.01838 0.01272 -0.0431 0.9872 0.0103
-10.250 -0.9360 0.01775 0.01205 -0.0436 0.9863 0.0104
-10.000 -0.9096 0.01715 0.01140 -0.0442 0.9856 0.0105
-9.750 -0.8879 0.01661 0.01081 -0.0437 0.9834 0.0107
-9.500 -0.8656 0.01609 0.01025 -0.0433 0.9811 0.0108
-9.250 -0.8407 0.01558 0.00970 -0.0434 0.9796 0.0110
-9.000 -0.8144 0.01508 0.00916 -0.0437 0.9784 0.0112
-8.750 -0.7869 0.01460 0.00864 -0.0443 0.9775 0.0113
-8.500 -0.7589 0.01414 0.00814 -0.0450 0.9767 0.0115
-8.250 -0.7310 0.01370 0.00768 -0.0456 0.9759 0.0117
-8.000 -0.7025 0.01330 0.00724 -0.0462 0.9752 0.0119
-7.750 -0.6807 0.01297 0.00688 -0.0454 0.9723 0.0121
-7.500 -0.6571 0.01258 0.00647 -0.0449 0.9698 0.0124
-7.250 -0.6310 0.01220 0.00607 -0.0450 0.9680 0.0130
-7.000 -0.6033 0.01187 0.00574 -0.0453 0.9665 0.0135
-6.750 -0.5748 0.01156 0.00543 -0.0458 0.9653 0.0141
-6.500 -0.5459 0.01126 0.00511 -0.0464 0.9641 0.0147
-6.250 -0.5190 0.01100 0.00483 -0.0465 0.9621 0.0153
-6.000 -0.4963 0.01073 0.00456 -0.0456 0.9580 0.0164
-5.750 -0.4694 0.01046 0.00431 -0.0457 0.9552 0.0178
-5.500 -0.4411 0.01022 0.00406 -0.0461 0.9530 0.0191
-5.250 -0.4124 0.00996 0.00380 -0.0465 0.9511 0.0214
-5.000 -0.3857 0.00975 0.00359 -0.0465 0.9482 0.0236
-4.750 -0.3609 0.00954 0.00340 -0.0460 0.9437 0.0268
-4.500 -0.3336 0.00930 0.00318 -0.0460 0.9398 0.0315
-4.250 -0.3047 0.00902 0.00294 -0.0465 0.9367 0.0422
-4.000 -0.2813 0.00857 0.00268 -0.0459 0.9320 0.0875
-3.750 -0.2559 0.00825 0.00250 -0.0457 0.9272 0.1224
-3.500 -0.2287 0.00787 0.00227 -0.0458 0.9225 0.1608
-3.250 -0.2060 0.00723 0.00199 -0.0453 0.9163 0.2556
-3.000 -0.1812 0.00676 0.00177 -0.0450 0.9099 0.3244
-2.750 -0.1568 0.00613 0.00154 -0.0448 0.9051 0.4300
-2.500 -0.1313 0.00583 0.00143 -0.0445 0.8995 0.4849
-2.250 -0.1040 0.00562 0.00134 -0.0446 0.8939 0.5246
-2.000 -0.0760 0.00548 0.00128 -0.0447 0.8878 0.5524
-1.750 -0.0478 0.00541 0.00122 -0.0448 0.8792 0.5670
-1.500 -0.0195 0.00536 0.00116 -0.0450 0.8684 0.5785
-1.250 0.0084 0.00531 0.00111 -0.0450 0.8535 0.5924
-1.000 0.0357 0.00530 0.00107 -0.0449 0.8354 0.6064
-0.750 0.0628 0.00531 0.00104 -0.0447 0.8173 0.6204
-0.500 0.0896 0.00535 0.00103 -0.0445 0.7979 0.6308
-0.250 0.1146 0.00546 0.00103 -0.0438 0.7629 0.6392
0.250 0.1607 0.00586 0.00109 -0.0417 0.6674 0.6565
0.500 0.1820 0.00618 0.00116 -0.0404 0.6027 0.6648
0.750 0.2044 0.00649 0.00125 -0.0394 0.5397 0.6728
1.000 0.2291 0.00672 0.00132 -0.0388 0.4982 0.6792
1.250 0.2524 0.00704 0.00142 -0.0381 0.4298 0.6854
1.500 0.2766 0.00736 0.00153 -0.0375 0.3765 0.6912
1.750 0.2993 0.00779 0.00168 -0.0366 0.3006 0.6965
2.000 0.3225 0.00820 0.00184 -0.0359 0.2327 0.7024
2.250 0.3464 0.00858 0.00200 -0.0353 0.1751 0.7079
2.500 0.3716 0.00884 0.00214 -0.0349 0.1392 0.7133
2.750 0.3980 0.00900 0.00226 -0.0348 0.1268 0.7194
3.000 0.4250 0.00912 0.00237 -0.0347 0.1188 0.7260
3.250 0.4514 0.00927 0.00251 -0.0345 0.1058 0.7338
3.750 0.5024 0.00974 0.00282 -0.0338 0.0628 0.7477
4.000 0.5282 0.00996 0.00300 -0.0335 0.0532 0.7538
4.250 0.5545 0.01013 0.00317 -0.0333 0.0488 0.7595
4.500 0.5808 0.01028 0.00334 -0.0331 0.0469 0.7659
4.750 0.6070 0.01046 0.00353 -0.0329 0.0450 0.7721
5.000 0.6329 0.01064 0.00374 -0.0326 0.0435 0.7782
5.250 0.6587 0.01085 0.00396 -0.0323 0.0419 0.7848
5.500 0.6842 0.01108 0.00422 -0.0319 0.0405 0.7908
5.750 0.7098 0.01127 0.00446 -0.0316 0.0398 0.7974
6.000 0.7357 0.01146 0.00467 -0.0313 0.0392 0.8039
6.250 0.7612 0.01164 0.00490 -0.0310 0.0384 0.8100
6.500 0.7867 0.01183 0.00513 -0.0307 0.0372 0.8167
6.750 0.8119 0.01205 0.00537 -0.0303 0.0361 0.8228
7.000 0.8366 0.01228 0.00564 -0.0298 0.0350 0.8294
7.250 0.8611 0.01255 0.00592 -0.0293 0.0337 0.8361
7.500 0.8845 0.01288 0.00630 -0.0286 0.0325 0.8423
7.750 0.9090 0.01311 0.00657 -0.0281 0.0320 0.8490
8.000 0.9336 0.01333 0.00684 -0.0276 0.0314 0.8550
8.250 0.9577 0.01355 0.00711 -0.0271 0.0305 0.8613
8.500 0.9819 0.01378 0.00738 -0.0265 0.0294 0.8678
8.750 1.0053 0.01403 0.00766 -0.0258 0.0282 0.8743
9.000 1.0282 0.01433 0.00798 -0.0251 0.0270 0.8814
9.250 1.0506 0.01464 0.00833 -0.0242 0.0261 0.8881
9.500 1.0733 0.01489 0.00865 -0.0234 0.0251 0.8957
9.750 1.0955 0.01516 0.00894 -0.0226 0.0235 0.9037
10.000 1.1164 0.01545 0.00926 -0.0214 0.0217 0.9137
10.250 1.1352 0.01575 0.00962 -0.0199 0.0205 0.9253
10.500 1.1533 0.01606 0.00999 -0.0181 0.0192 0.9400
10.750 1.1711 0.01641 0.01038 -0.0164 0.0178 0.9625
11.000 1.1933 0.01681 0.01082 -0.0157 0.0169 1.0000
11.250 1.2129 0.01726 0.01131 -0.0146 0.0160 1.0000
11.500 1.2320 0.01775 0.01183 -0.0134 0.0151 1.0000
11.750 1.2502 0.01830 0.01239 -0.0121 0.0142 1.0000
12.000 1.2684 0.01882 0.01297 -0.0107 0.0137 1.0000
12.250 1.2863 0.01936 0.01356 -0.0094 0.0131 1.0000
12.500 1.3034 0.01995 0.01419 -0.0080 0.0126 1.0000
12.750 1.3197 0.02059 0.01488 -0.0065 0.0120 1.0000
13.000 1.3350 0.02130 0.01563 -0.0050 0.0114 1.0000
13.250 1.3500 0.02201 0.01640 -0.0034 0.0109 1.0000
13.500 1.3652 0.02269 0.01715 -0.0019 0.0106 1.0000
13.750 1.3795 0.02344 0.01796 -0.0003 0.0102 1.0000
14.000 1.3928 0.02425 0.01883 0.0013 0.0098 1.0000
14.250 1.4052 0.02514 0.01978 0.0030 0.0094 1.0000
14.500 1.4163 0.02613 0.02084 0.0047 0.0090 1.0000
14.750 1.4259 0.02724 0.02202 0.0065 0.0086 1.0000
15.000 1.4362 0.02830 0.02315 0.0081 0.0084 1.0000
15.250 1.4460 0.02942 0.02436 0.0096 0.0082 1.0000
15.500 1.4545 0.03064 0.02567 0.0112 0.0080 1.0000
15.750 1.4620 0.03199 0.02711 0.0127 0.0077 1.0000
16.000 1.4682 0.03348 0.02869 0.0141 0.0075 1.0000
16.250 1.4731 0.03513 0.03042 0.0155 0.0073 1.0000
16.500 1.4765 0.03697 0.03235 0.0167 0.0070 1.0000
16.750 1.4781 0.03905 0.03453 0.0178 0.0068 1.0000
17.000 1.4778 0.04140 0.03698 0.0187 0.0066 1.0000
17.250 1.4752 0.04410 0.03979 0.0194 0.0065 1.0000
17.500 1.4737 0.04685 0.04265 0.0196 0.0064 1.0000
17.750 1.4702 0.04997 0.04590 0.0196 0.0063 1.0000
18.000 1.4647 0.05352 0.04957 0.0191 0.0062 1.0000
18.250 1.4569 0.05759 0.05378 0.0181 0.0061 1.0000
18.500 1.4462 0.06231 0.05863 0.0166 0.0061 1.0000
18.750 1.4318 0.06782 0.06429 0.0144 0.0060 1.0000
19.000 1.4123 0.07443 0.07106 0.0114 0.0060 1.0000
19.250 1.3854 0.08271 0.07952 0.0071 0.0060 1.0000
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