P-51D ROOT (BL17.5) AIRFOIL (p51droot-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5
| Details | Polar file |
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Airfoil: P-51D ROOT (BL17.5) AIRFOIL (p51droot-il) Reynolds number: 1,000,000 Max Cl/Cd: 79.52 at α=4.25° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-p51droot-il-1000000-n5.txt Download as CSV file: xf-p51droot-il-1000000-n5.csv |
XFOIL Version 6.96
Calculated polar for: P-51D ROOT (BL17.5) 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
------ -------- --------- --------- -------- -------- --------
-19.750 -1.2142 0.07513 0.07134 -0.0543 1.0000 0.0166
-19.500 -1.2208 0.07091 0.06702 -0.0562 1.0000 0.0167
-19.250 -1.2251 0.06709 0.06311 -0.0578 1.0000 0.0168
-19.000 -1.2275 0.06361 0.05955 -0.0592 1.0000 0.0171
-18.750 -1.2317 0.06001 0.05586 -0.0605 1.0000 0.0172
-18.500 -1.2336 0.05678 0.05257 -0.0616 1.0000 0.0174
-18.250 -1.2335 0.05388 0.04959 -0.0626 1.0000 0.0177
-18.000 -1.2316 0.05124 0.04690 -0.0633 1.0000 0.0180
-17.750 -1.2287 0.04882 0.04441 -0.0639 1.0000 0.0182
-17.500 -1.2243 0.04659 0.04213 -0.0644 1.0000 0.0185
-17.000 -1.2073 0.04233 0.03774 -0.0664 0.9689 0.0190
-16.750 -1.1878 0.04043 0.03577 -0.0690 0.9634 0.0194
-16.500 -1.1667 0.03853 0.03378 -0.0720 0.9572 0.0198
-16.250 -1.1488 0.03658 0.03172 -0.0745 0.9494 0.0199
-16.000 -1.1315 0.03519 0.03023 -0.0758 0.9396 0.0203
-15.750 -1.1221 0.03374 0.02869 -0.0758 0.9320 0.0205
-15.250 -1.1081 0.03083 0.02565 -0.0749 0.9217 0.0212
-15.000 -1.0990 0.02959 0.02435 -0.0743 0.9178 0.0215
-14.750 -1.0891 0.02845 0.02316 -0.0737 0.9142 0.0219
-14.500 -1.0784 0.02740 0.02206 -0.0730 0.9107 0.0224
-14.250 -1.0671 0.02637 0.02099 -0.0723 0.9078 0.0227
-14.000 -1.0556 0.02538 0.01995 -0.0716 0.9048 0.0231
-13.750 -1.0438 0.02444 0.01895 -0.0708 0.9018 0.0235
-13.500 -1.0316 0.02354 0.01799 -0.0700 0.8992 0.0238
-13.250 -1.0192 0.02268 0.01707 -0.0691 0.8967 0.0241
-13.000 -1.0067 0.02183 0.01616 -0.0682 0.8944 0.0243
-12.750 -0.9966 0.02085 0.01516 -0.0670 0.8917 0.0248
-12.500 -0.9846 0.02003 0.01430 -0.0658 0.8891 0.0252
-12.250 -0.9725 0.01926 0.01350 -0.0646 0.8864 0.0256
-12.000 -0.9595 0.01859 0.01280 -0.0633 0.8836 0.0262
-11.750 -0.9463 0.01798 0.01214 -0.0619 0.8809 0.0267
-11.500 -0.9330 0.01739 0.01152 -0.0605 0.8785 0.0272
-11.250 -0.9197 0.01682 0.01092 -0.0589 0.8759 0.0276
-11.000 -0.9066 0.01630 0.01036 -0.0572 0.8728 0.0280
-10.750 -0.8935 0.01583 0.00985 -0.0553 0.8696 0.0284
-10.500 -0.8811 0.01540 0.00937 -0.0530 0.8662 0.0288
-10.250 -0.8686 0.01502 0.00896 -0.0507 0.8633 0.0296
-10.000 -0.8510 0.01464 0.00858 -0.0494 0.8603 0.0304
-9.750 -0.8314 0.01429 0.00822 -0.0483 0.8567 0.0312
-9.500 -0.8107 0.01397 0.00788 -0.0473 0.8533 0.0320
-9.250 -0.7894 0.01366 0.00753 -0.0464 0.8498 0.0328
-9.000 -0.7672 0.01338 0.00721 -0.0457 0.8458 0.0334
-8.750 -0.7453 0.01303 0.00686 -0.0449 0.8402 0.0345
-8.500 -0.7228 0.01272 0.00654 -0.0442 0.8333 0.0356
-8.250 -0.6993 0.01244 0.00625 -0.0436 0.8253 0.0368
-8.000 -0.6756 0.01219 0.00596 -0.0431 0.8135 0.0381
-7.750 -0.6516 0.01198 0.00567 -0.0425 0.7926 0.0390
-7.500 -0.6301 0.01180 0.00533 -0.0414 0.7440 0.0407
-7.250 -0.6083 0.01177 0.00510 -0.0405 0.6896 0.0423
-7.000 -0.5844 0.01167 0.00489 -0.0399 0.6619 0.0438
-6.750 -0.5595 0.01156 0.00469 -0.0396 0.6428 0.0451
-6.500 -0.5343 0.01142 0.00448 -0.0392 0.6286 0.0467
-6.250 -0.5092 0.01124 0.00427 -0.0389 0.6167 0.0491
-6.000 -0.4834 0.01108 0.00408 -0.0387 0.6072 0.0514
-5.500 -0.4312 0.01078 0.00372 -0.0383 0.5907 0.0565
-5.250 -0.4050 0.01062 0.00354 -0.0382 0.5835 0.0599
-5.000 -0.3785 0.01047 0.00338 -0.0380 0.5778 0.0643
-4.750 -0.3522 0.01027 0.00320 -0.0379 0.5728 0.0726
-4.500 -0.3267 0.01001 0.00302 -0.0377 0.5678 0.0911
-4.000 -0.2744 0.00956 0.00271 -0.0374 0.5595 0.1330
-3.750 -0.2475 0.00938 0.00258 -0.0374 0.5558 0.1494
-3.500 -0.2205 0.00920 0.00245 -0.0373 0.5521 0.1672
-3.250 -0.1938 0.00902 0.00232 -0.0373 0.5485 0.1882
-2.750 -0.1457 0.00800 0.00187 -0.0366 0.5425 0.3390
-2.500 -0.1211 0.00751 0.00166 -0.0363 0.5398 0.4160
-2.250 -0.0952 0.00719 0.00157 -0.0361 0.5368 0.4784
-2.000 -0.0675 0.00710 0.00155 -0.0362 0.5337 0.5104
-1.750 -0.0392 0.00708 0.00155 -0.0363 0.5303 0.5279
-1.500 -0.0107 0.00709 0.00155 -0.0364 0.5269 0.5372
-1.250 0.0184 0.00709 0.00155 -0.0366 0.5240 0.5461
-1.000 0.0471 0.00709 0.00157 -0.0368 0.5209 0.5561
-0.750 0.0761 0.00711 0.00158 -0.0370 0.5180 0.5621
-0.500 0.1050 0.00714 0.00158 -0.0372 0.5153 0.5661
-0.250 0.1335 0.00717 0.00161 -0.0373 0.5115 0.5719
0.000 0.1624 0.00720 0.00163 -0.0375 0.5078 0.5769
0.250 0.1915 0.00723 0.00165 -0.0377 0.5052 0.5820
0.500 0.2202 0.00724 0.00168 -0.0379 0.5023 0.5869
0.750 0.2488 0.00727 0.00171 -0.0380 0.4983 0.5900
1.000 0.2773 0.00733 0.00174 -0.0381 0.4941 0.5926
1.250 0.3062 0.00736 0.00177 -0.0383 0.4914 0.5949
1.500 0.3352 0.00739 0.00179 -0.0386 0.4884 0.5971
1.750 0.3641 0.00743 0.00182 -0.0388 0.4853 0.5986
2.000 0.3926 0.00745 0.00186 -0.0389 0.4816 0.6005
2.250 0.4207 0.00750 0.00190 -0.0390 0.4768 0.6022
2.500 0.4494 0.00753 0.00194 -0.0392 0.4719 0.6039
2.750 0.4779 0.00756 0.00199 -0.0393 0.4676 0.6056
3.000 0.5062 0.00761 0.00204 -0.0394 0.4633 0.6076
3.250 0.5343 0.00768 0.00210 -0.0395 0.4588 0.6095
3.500 0.5628 0.00773 0.00216 -0.0396 0.4518 0.6114
3.750 0.5904 0.00782 0.00223 -0.0396 0.4427 0.6131
4.000 0.6181 0.00791 0.00230 -0.0396 0.4302 0.6146
4.250 0.6441 0.00810 0.00239 -0.0394 0.4027 0.6160
4.500 0.6567 0.00919 0.00290 -0.0371 0.2794 0.6178
4.750 0.6796 0.00958 0.00316 -0.0364 0.2512 0.6197
5.000 0.7032 0.00991 0.00339 -0.0358 0.2241 0.6216
5.250 0.7224 0.01049 0.00371 -0.0346 0.1729 0.6236
5.500 0.7452 0.01081 0.00395 -0.0338 0.1537 0.6258
5.750 0.7693 0.01105 0.00416 -0.0333 0.1451 0.6281
6.000 0.7938 0.01125 0.00435 -0.0328 0.1386 0.6302
6.250 0.8174 0.01149 0.00457 -0.0322 0.1315 0.6321
6.750 0.8644 0.01191 0.00499 -0.0309 0.1197 0.6360
7.000 0.8861 0.01217 0.00523 -0.0300 0.1124 0.6383
7.250 0.9083 0.01239 0.00546 -0.0291 0.1058 0.6407
7.500 0.9282 0.01270 0.00573 -0.0279 0.0962 0.6432
7.750 0.9450 0.01306 0.00602 -0.0261 0.0839 0.6457
8.000 0.9582 0.01343 0.00635 -0.0237 0.0724 0.6482
8.250 0.9718 0.01385 0.00672 -0.0214 0.0642 0.6507
8.500 0.9857 0.01426 0.00713 -0.0192 0.0581 0.6538
8.750 1.0012 0.01465 0.00753 -0.0174 0.0540 0.6570
9.000 1.0156 0.01510 0.00799 -0.0154 0.0499 0.6602
9.250 1.0316 0.01551 0.00841 -0.0138 0.0472 0.6634
9.500 1.0465 0.01598 0.00889 -0.0120 0.0442 0.6665
9.750 1.0612 0.01647 0.00939 -0.0103 0.0417 0.6698
10.000 1.0761 0.01695 0.00990 -0.0087 0.0394 0.6738
10.250 1.0905 0.01748 0.01045 -0.0070 0.0375 0.6780
10.500 1.1044 0.01804 0.01104 -0.0054 0.0358 0.6826
10.750 1.1193 0.01857 0.01162 -0.0039 0.0347 0.6876
11.000 1.1330 0.01916 0.01225 -0.0023 0.0335 0.6941
11.250 1.1460 0.01982 0.01294 -0.0007 0.0322 0.7008
11.500 1.1581 0.02052 0.01369 0.0009 0.0311 0.7089
11.750 1.1711 0.02121 0.01444 0.0024 0.0302 0.7188
12.000 1.1837 0.02190 0.01523 0.0038 0.0296 0.7337
12.250 1.1949 0.02264 0.01610 0.0054 0.0288 0.7594
12.500 1.2018 0.02326 0.01702 0.0078 0.0282 0.8526
12.750 1.2310 0.02411 0.01815 0.0054 0.0272 0.9489
13.000 1.2511 0.02530 0.01938 0.0045 0.0263 1.0000
13.250 1.2630 0.02634 0.02046 0.0054 0.0258 1.0000
13.500 1.2749 0.02742 0.02158 0.0062 0.0252 1.0000
13.750 1.2858 0.02862 0.02283 0.0070 0.0248 1.0000
14.000 1.2966 0.02988 0.02412 0.0077 0.0243 1.0000
14.250 1.3066 0.03123 0.02551 0.0083 0.0237 1.0000
14.500 1.3159 0.03270 0.02701 0.0088 0.0232 1.0000
14.750 1.3244 0.03428 0.02863 0.0093 0.0226 1.0000
15.000 1.3316 0.03604 0.03043 0.0097 0.0221 1.0000
15.250 1.3406 0.03765 0.03209 0.0101 0.0218 1.0000
15.500 1.3502 0.03923 0.03373 0.0103 0.0215 1.0000
15.750 1.3584 0.04097 0.03552 0.0105 0.0211 1.0000
16.000 1.3663 0.04276 0.03737 0.0106 0.0207 1.0000
16.250 1.3737 0.04462 0.03928 0.0107 0.0202 1.0000
16.500 1.3805 0.04655 0.04125 0.0108 0.0198 1.0000
16.750 1.3859 0.04865 0.04341 0.0108 0.0195 1.0000
17.000 1.3909 0.05082 0.04563 0.0107 0.0191 1.0000
17.250 1.3950 0.05312 0.04797 0.0106 0.0187 1.0000
17.500 1.3971 0.05565 0.05056 0.0104 0.0183 1.0000
17.750 1.4014 0.05797 0.05295 0.0102 0.0181 1.0000
18.000 1.4056 0.06036 0.05540 0.0099 0.0178 1.0000
18.250 1.4081 0.06299 0.05811 0.0095 0.0177 1.0000
18.500 1.4124 0.06540 0.06058 0.0091 0.0171 1.0000
18.750 1.4134 0.06828 0.06353 0.0085 0.0169 1.0000
19.000 1.4147 0.07113 0.06645 0.0079 0.0166 1.0000
19.250 1.4145 0.07427 0.06965 0.0071 0.0163 1.0000
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