NACA 64(3)-418 (naca643418-il) Xfoil prediction polar at RE=500,000 Ncrit=9
| Details | Polar file |
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Airfoil: NACA 64(3)-418 (naca643418-il) Reynolds number: 500,000 Max Cl/Cd: 101.85 at α=7.25° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-naca643418-il-500000.txt Download as CSV file: xf-naca643418-il-500000.csv |
XFOIL Version 6.96
Calculated polar for: NACA 64(3)-418
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 0.500 e 6 Ncrit = 9.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-18.000 -0.7915 0.10045 0.09725 -0.0595 1.0000 0.0260
-17.750 -0.8353 0.08881 0.08535 -0.0666 1.0000 0.0259
-17.500 -0.8637 0.08074 0.07706 -0.0712 1.0000 0.0259
-17.250 -0.8845 0.07433 0.07047 -0.0746 1.0000 0.0260
-17.000 -0.9019 0.06879 0.06474 -0.0773 1.0000 0.0260
-16.750 -0.9161 0.06398 0.05975 -0.0794 1.0000 0.0262
-16.500 -0.9272 0.05978 0.05537 -0.0810 1.0000 0.0263
-16.250 -0.9363 0.05607 0.05149 -0.0823 1.0000 0.0266
-16.000 -0.9417 0.05288 0.04814 -0.0831 1.0000 0.0267
-15.750 -0.9478 0.04990 0.04499 -0.0837 1.0000 0.0269
-15.500 -0.9517 0.04731 0.04225 -0.0841 1.0000 0.0270
-15.250 -0.9477 0.04485 0.03969 -0.0836 1.0000 0.0274
-15.000 -0.9388 0.04326 0.03808 -0.0833 1.0000 0.0278
-14.750 -0.9310 0.04166 0.03644 -0.0830 1.0000 0.0281
-14.500 -0.9240 0.04017 0.03493 -0.0828 1.0000 0.0285
-14.250 -0.9173 0.03863 0.03333 -0.0825 1.0000 0.0289
-14.000 -0.9093 0.03717 0.03180 -0.0819 1.0000 0.0293
-13.750 -0.9008 0.03578 0.03034 -0.0813 1.0000 0.0297
-13.500 -0.8920 0.03447 0.02895 -0.0805 1.0000 0.0300
-13.250 -0.8829 0.03320 0.02760 -0.0796 1.0000 0.0304
-13.000 -0.8739 0.03203 0.02635 -0.0787 1.0000 0.0308
-12.750 -0.8658 0.03094 0.02518 -0.0776 1.0000 0.0312
-12.500 -0.8551 0.02987 0.02407 -0.0762 1.0000 0.0316
-12.250 -0.8380 0.02875 0.02299 -0.0757 0.9912 0.0322
-12.000 -0.8054 0.02758 0.02182 -0.0787 0.9797 0.0330
-11.750 -0.7695 0.02643 0.02063 -0.0824 0.9691 0.0340
-11.500 -0.7316 0.02528 0.01940 -0.0863 0.9578 0.0349
-11.250 -0.6936 0.02424 0.01825 -0.0901 0.9438 0.0357
-11.000 -0.6639 0.02321 0.01711 -0.0922 0.9260 0.0365
-10.750 -0.6474 0.02223 0.01608 -0.0920 0.9067 0.0375
-10.500 -0.6337 0.02152 0.01530 -0.0909 0.8900 0.0385
-10.250 -0.6212 0.02082 0.01452 -0.0896 0.8758 0.0394
-10.000 -0.6084 0.02014 0.01375 -0.0882 0.8633 0.0404
-9.750 -0.5954 0.01950 0.01299 -0.0868 0.8524 0.0411
-9.500 -0.5870 0.01862 0.01206 -0.0849 0.8412 0.0421
-9.250 -0.5791 0.01781 0.01119 -0.0828 0.8316 0.0431
-9.000 -0.5695 0.01716 0.01051 -0.0808 0.8219 0.0444
-8.750 -0.5605 0.01669 0.00995 -0.0784 0.8133 0.0456
-8.500 -0.5448 0.01625 0.00944 -0.0770 0.8046 0.0472
-8.250 -0.5319 0.01561 0.00874 -0.0753 0.7969 0.0493
-8.000 -0.5134 0.01515 0.00827 -0.0743 0.7891 0.0517
-7.750 -0.4924 0.01481 0.00785 -0.0735 0.7818 0.0543
-7.500 -0.4741 0.01424 0.00728 -0.0725 0.7750 0.0583
-7.250 -0.4522 0.01384 0.00685 -0.0719 0.7678 0.0630
-7.000 -0.4304 0.01341 0.00641 -0.0713 0.7613 0.0700
-6.750 -0.4081 0.01295 0.00599 -0.0709 0.7548 0.0812
-6.500 -0.3860 0.01243 0.00556 -0.0704 0.7480 0.1000
-6.250 -0.3634 0.01191 0.00513 -0.0701 0.7419 0.1305
-6.000 -0.3409 0.01127 0.00471 -0.0699 0.7355 0.1766
-5.750 -0.3192 0.01044 0.00420 -0.0697 0.7291 0.2499
-5.500 -0.2978 0.00946 0.00364 -0.0696 0.7233 0.3582
-5.250 -0.2721 0.00902 0.00352 -0.0697 0.7171 0.4432
-5.000 -0.2437 0.00895 0.00344 -0.0699 0.7108 0.4700
-4.750 -0.2151 0.00895 0.00337 -0.0701 0.7051 0.4876
-4.500 -0.1861 0.00894 0.00334 -0.0704 0.6991 0.5013
-4.250 -0.1574 0.00892 0.00331 -0.0706 0.6932 0.5119
-4.000 -0.1283 0.00897 0.00325 -0.0708 0.6879 0.5214
-3.750 -0.0995 0.00899 0.00328 -0.0710 0.6825 0.5315
-3.500 -0.0703 0.00902 0.00325 -0.0713 0.6769 0.5403
-3.250 -0.0415 0.00905 0.00325 -0.0715 0.6718 0.5475
-3.000 -0.0121 0.00916 0.00327 -0.0718 0.6669 0.5559
-2.750 0.0165 0.00919 0.00337 -0.0719 0.6617 0.5663
-2.500 0.0458 0.00931 0.00341 -0.0721 0.6567 0.5746
-2.250 0.0745 0.00928 0.00335 -0.0723 0.6521 0.5788
-2.000 0.1037 0.00928 0.00334 -0.0727 0.6476 0.5820
-1.750 0.1329 0.00927 0.00332 -0.0730 0.6428 0.5853
-1.500 0.1621 0.00929 0.00328 -0.0733 0.6383 0.5889
-1.250 0.1915 0.00936 0.00326 -0.0737 0.6340 0.5925
-1.000 0.2205 0.00931 0.00323 -0.0740 0.6297 0.5960
-0.750 0.2495 0.00929 0.00323 -0.0743 0.6254 0.5989
-0.500 0.2787 0.00930 0.00323 -0.0746 0.6214 0.6020
-0.250 0.3079 0.00935 0.00323 -0.0750 0.6177 0.6053
0.000 0.3373 0.00942 0.00326 -0.0754 0.6141 0.6089
0.250 0.3666 0.00943 0.00327 -0.0757 0.6106 0.6123
0.500 0.3955 0.00941 0.00330 -0.0760 0.6070 0.6158
0.750 0.4245 0.00944 0.00334 -0.0764 0.6037 0.6193
1.000 0.4538 0.00950 0.00338 -0.0767 0.6005 0.6231
1.250 0.4833 0.00962 0.00346 -0.0771 0.5972 0.6272
1.500 0.5122 0.00964 0.00351 -0.0775 0.5942 0.6311
1.750 0.5410 0.00965 0.00359 -0.0777 0.5910 0.6352
2.000 0.5700 0.00970 0.00367 -0.0781 0.5880 0.6395
2.250 0.5990 0.00976 0.00374 -0.0784 0.5849 0.6443
2.500 0.6284 0.00988 0.00381 -0.0788 0.5813 0.6491
2.750 0.6568 0.00992 0.00393 -0.0790 0.5779 0.6539
3.000 0.6853 0.00997 0.00405 -0.0792 0.5748 0.6590
3.250 0.7141 0.01004 0.00415 -0.0795 0.5717 0.6645
3.500 0.7430 0.01011 0.00424 -0.0798 0.5686 0.6696
3.750 0.7716 0.01018 0.00437 -0.0801 0.5657 0.6748
4.000 0.8004 0.01032 0.00451 -0.0804 0.5617 0.6806
4.250 0.8277 0.01031 0.00457 -0.0804 0.5559 0.6864
4.500 0.8549 0.01029 0.00460 -0.0802 0.5495 0.6920
4.750 0.8822 0.01036 0.00469 -0.0802 0.5428 0.6982
5.000 0.9091 0.01037 0.00475 -0.0801 0.5357 0.7046
5.250 0.9363 0.01042 0.00485 -0.0800 0.5301 0.7106
5.500 0.9629 0.01048 0.00498 -0.0799 0.5235 0.7171
5.750 0.9890 0.01052 0.00504 -0.0797 0.5142 0.7241
6.000 1.0143 0.01056 0.00517 -0.0793 0.5049 0.7306
6.250 1.0400 0.01066 0.00529 -0.0789 0.4963 0.7380
6.500 1.0658 0.01075 0.00545 -0.0787 0.4875 0.7452
6.750 1.0897 0.01088 0.00561 -0.0780 0.4769 0.7522
7.000 1.1142 0.01100 0.00579 -0.0776 0.4637 0.7599
7.250 1.1366 0.01116 0.00599 -0.0767 0.4468 0.7669
7.500 1.1566 0.01142 0.00623 -0.0754 0.4194 0.7748
7.750 1.1646 0.01211 0.00667 -0.0723 0.3651 0.7829
8.000 1.1652 0.01309 0.00740 -0.0680 0.3149 0.7916
8.250 1.1599 0.01408 0.00819 -0.0627 0.2698 0.8011
8.500 1.1542 0.01523 0.00916 -0.0577 0.2305 0.8114
8.750 1.1507 0.01640 0.01020 -0.0535 0.1977 0.8221
9.000 1.1490 0.01764 0.01133 -0.0498 0.1698 0.8344
9.250 1.1485 0.01887 0.01250 -0.0465 0.1456 0.8471
9.500 1.1480 0.02020 0.01377 -0.0435 0.1255 0.8612
9.750 1.1491 0.02150 0.01505 -0.0407 0.1082 0.8772
10.000 1.1505 0.02282 0.01636 -0.0381 0.0943 0.8961
10.250 1.1511 0.02409 0.01766 -0.0354 0.0832 0.9227
10.500 1.1580 0.02553 0.01912 -0.0344 0.0715 1.0000
10.750 1.1647 0.02715 0.02069 -0.0335 0.0625 1.0000
11.000 1.1717 0.02877 0.02228 -0.0325 0.0558 1.0000
11.250 1.1782 0.03045 0.02395 -0.0316 0.0508 1.0000
11.500 1.1845 0.03218 0.02567 -0.0308 0.0469 1.0000
11.750 1.1919 0.03385 0.02736 -0.0300 0.0438 1.0000
12.000 1.1984 0.03563 0.02915 -0.0293 0.0411 1.0000
12.250 1.2042 0.03752 0.03107 -0.0287 0.0388 1.0000
12.500 1.2121 0.03928 0.03287 -0.0282 0.0369 1.0000
12.750 1.2165 0.04140 0.03499 -0.0276 0.0351 1.0000
13.000 1.2224 0.04344 0.03708 -0.0272 0.0336 1.0000
13.250 1.2300 0.04535 0.03905 -0.0269 0.0322 1.0000
13.500 1.2351 0.04755 0.04128 -0.0266 0.0309 1.0000
13.750 1.2361 0.05023 0.04398 -0.0263 0.0297 1.0000
14.000 1.2444 0.05219 0.04601 -0.0262 0.0287 1.0000
14.250 1.2504 0.05444 0.04832 -0.0262 0.0276 1.0000
14.500 1.2556 0.05682 0.05073 -0.0262 0.0268 1.0000
14.750 1.2574 0.05961 0.05355 -0.0263 0.0261 1.0000
15.000 1.2604 0.06229 0.05629 -0.0264 0.0254 1.0000
15.250 1.2673 0.06462 0.05870 -0.0266 0.0246 1.0000
15.500 1.2734 0.06705 0.06119 -0.0269 0.0238 1.0000
15.750 1.2783 0.06968 0.06387 -0.0272 0.0233 1.0000
16.000 1.2828 0.07235 0.06658 -0.0277 0.0228 1.0000
16.250 1.2845 0.07536 0.06961 -0.0281 0.0223 1.0000
16.500 1.2876 0.07821 0.07251 -0.0285 0.0219 1.0000
16.750 1.2931 0.08090 0.07529 -0.0290 0.0216 1.0000
17.000 1.2983 0.08368 0.07815 -0.0297 0.0213 1.0000
17.250 1.3031 0.08649 0.08105 -0.0303 0.0209 1.0000
17.500 1.3074 0.08941 0.08405 -0.0311 0.0206 1.0000
17.750 1.3119 0.09230 0.08700 -0.0319 0.0202 1.0000
18.000 1.3159 0.09531 0.09008 -0.0328 0.0199 1.0000
18.250 1.3200 0.09831 0.09314 -0.0338 0.0197 1.0000
18.500 1.3244 0.10126 0.09614 -0.0347 0.0194 1.0000
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