NACA 2424 (naca2424-il) Xfoil prediction polar at RE=200,000 Ncrit=9
| Details | Polar file |
|---|---|
|
Airfoil: NACA 2424 (naca2424-il) Reynolds number: 200,000 Max Cl/Cd: 49.05 at α=8.25° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-naca2424-il-200000.txt Download as CSV file: xf-naca2424-il-200000.csv |
XFOIL Version 6.96
Calculated polar for: NACA 2424
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 0.200 e 6 Ncrit = 9.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-19.000 -0.9993 0.07899 0.07268 -0.0871 1.0000 0.1125
-18.750 -0.9805 0.07891 0.07271 -0.0862 1.0000 0.1141
-18.500 -0.9880 0.07569 0.06943 -0.0868 1.0000 0.1157
-18.250 -1.0141 0.07050 0.06407 -0.0880 1.0000 0.1175
-18.000 -1.0417 0.06550 0.05885 -0.0888 1.0000 0.1188
-17.750 -1.0725 0.06068 0.05377 -0.0891 1.0000 0.1201
-17.500 -1.0564 0.06008 0.05327 -0.0881 1.0000 0.1219
-17.250 -1.0455 0.05922 0.05249 -0.0872 1.0000 0.1237
-17.000 -1.0475 0.05726 0.05050 -0.0864 1.0000 0.1254
-16.750 -1.0588 0.05466 0.04780 -0.0855 1.0000 0.1272
-16.500 -1.0770 0.05175 0.04471 -0.0842 1.0000 0.1289
-16.250 -1.0931 0.04920 0.04199 -0.0825 1.0000 0.1304
-16.000 -1.0763 0.04882 0.04176 -0.0812 1.0000 0.1325
-15.750 -1.0740 0.04772 0.04070 -0.0795 1.0000 0.1344
-15.500 -1.0784 0.04627 0.03921 -0.0775 1.0000 0.1363
-15.250 -1.0894 0.04457 0.03742 -0.0750 1.0000 0.1382
-15.000 -1.1054 0.04280 0.03549 -0.0719 1.0000 0.1399
-14.750 -1.1051 0.04174 0.03443 -0.0695 1.0000 0.1419
-14.500 -1.1012 0.04102 0.03378 -0.0672 1.0000 0.1440
-14.250 -1.1040 0.04012 0.03289 -0.0644 1.0000 0.1459
-14.000 -1.1113 0.03909 0.03181 -0.0611 1.0000 0.1480
-13.750 -1.1232 0.03800 0.03061 -0.0572 1.0000 0.1500
-13.500 -1.1390 0.03692 0.02938 -0.0528 1.0000 0.1517
-13.250 -1.1317 0.03631 0.02888 -0.0505 1.0000 0.1542
-13.000 -1.1031 0.03559 0.02820 -0.0525 0.9961 0.1577
-12.750 -1.0807 0.03475 0.02725 -0.0541 0.9917 0.1617
-12.500 -1.0602 0.03374 0.02617 -0.0548 0.9860 0.1653
-12.250 -1.0308 0.03313 0.02564 -0.0564 0.9815 0.1692
-12.000 -1.0033 0.03250 0.02494 -0.0582 0.9781 0.1738
-11.750 -0.9911 0.03158 0.02389 -0.0571 0.9697 0.1774
-11.500 -0.9574 0.03098 0.02342 -0.0591 0.9661 0.1820
-11.250 -0.9373 0.03035 0.02276 -0.0590 0.9597 0.1863
-11.000 -0.9184 0.02965 0.02190 -0.0586 0.9531 0.1909
-10.750 -0.8812 0.02901 0.02141 -0.0611 0.9503 0.1961
-10.500 -0.8672 0.02848 0.02085 -0.0594 0.9416 0.2004
-10.250 -0.8428 0.02784 0.02009 -0.0596 0.9363 0.2059
-10.000 -0.8052 0.02720 0.01958 -0.0620 0.9337 0.2116
-9.750 -0.7969 0.02681 0.01915 -0.0589 0.9235 0.2160
-9.500 -0.7685 0.02617 0.01845 -0.0595 0.9188 0.2220
-9.250 -0.7320 0.02556 0.01792 -0.0615 0.9161 0.2284
-9.000 -0.7239 0.02526 0.01757 -0.0581 0.9059 0.2331
-8.750 -0.6954 0.02464 0.01694 -0.0585 0.9007 0.2393
-8.500 -0.6596 0.02402 0.01638 -0.0601 0.8978 0.2460
-8.250 -0.6267 0.02342 0.01566 -0.0612 0.8954 0.2533
-8.000 -0.6185 0.02311 0.01546 -0.0576 0.8836 0.2582
-7.750 -0.5884 0.02256 0.01493 -0.0580 0.8792 0.2654
-7.500 -0.5501 0.02187 0.01417 -0.0599 0.8765 0.2734
-7.250 -0.5051 0.02117 0.01357 -0.0633 0.8745 0.2819
-7.000 -0.5059 0.02109 0.01344 -0.0577 0.8621 0.2872
-6.750 -0.4665 0.02043 0.01283 -0.0599 0.8575 0.2955
-6.500 -0.4207 0.01983 0.01223 -0.0633 0.8542 0.3052
-6.250 -0.3653 0.01911 0.01154 -0.0688 0.8516 0.3159
-6.000 -0.3667 0.01905 0.01149 -0.0629 0.8384 0.3216
-5.750 -0.3281 0.01858 0.01093 -0.0649 0.8325 0.3314
-5.500 -0.2747 0.01796 0.01041 -0.0699 0.8282 0.3426
-5.250 -0.2770 0.01795 0.01035 -0.0637 0.8149 0.3489
-5.000 -0.2341 0.01744 0.00989 -0.0666 0.8083 0.3595
-4.750 -0.2178 0.01730 0.00972 -0.0641 0.7980 0.3681
-4.500 -0.1922 0.01700 0.00941 -0.0635 0.7884 0.3776
-4.250 -0.1580 0.01672 0.00913 -0.0647 0.7804 0.3883
-4.000 -0.1515 0.01666 0.00901 -0.0602 0.7685 0.3965
-3.750 -0.1090 0.01629 0.00869 -0.0630 0.7609 0.4085
-3.500 -0.1082 0.01631 0.00866 -0.0573 0.7487 0.4169
-3.250 -0.0736 0.01602 0.00842 -0.0585 0.7401 0.4283
-3.000 -0.0642 0.01600 0.00837 -0.0546 0.7292 0.4382
-2.750 -0.0399 0.01581 0.00821 -0.0537 0.7197 0.4494
-2.500 -0.0203 0.01576 0.00812 -0.0519 0.7104 0.4613
-2.250 -0.0053 0.01565 0.00807 -0.0491 0.7001 0.4721
-2.000 0.0260 0.01557 0.00788 -0.0496 0.6918 0.4865
-1.750 0.0313 0.01551 0.00795 -0.0448 0.6815 0.4968
-1.500 0.0516 0.01546 0.00783 -0.0431 0.6727 0.5111
-1.250 0.0714 0.01540 0.00786 -0.0412 0.6639 0.5240
-1.000 0.0823 0.01538 0.00783 -0.0376 0.6548 0.5378
-0.750 0.1124 0.01532 0.00777 -0.0378 0.6470 0.5536
-0.500 0.1198 0.01532 0.00785 -0.0335 0.6381 0.5671
-0.250 0.1345 0.01530 0.00782 -0.0306 0.6296 0.5827
0.000 0.1656 0.01529 0.00782 -0.0310 0.6221 0.5990
0.250 0.1689 0.01529 0.00790 -0.0259 0.6137 0.6137
0.500 0.1874 0.01527 0.00791 -0.0237 0.6058 0.6304
0.750 0.2155 0.01531 0.00796 -0.0235 0.5985 0.6470
1.000 0.2193 0.01532 0.00803 -0.0184 0.5906 0.6632
1.250 0.2405 0.01531 0.00807 -0.0168 0.5829 0.6803
1.500 0.2689 0.01539 0.00815 -0.0167 0.5757 0.6976
1.750 0.2723 0.01540 0.00824 -0.0115 0.5681 0.7147
2.000 0.2947 0.01543 0.00831 -0.0101 0.5607 0.7326
2.250 0.3285 0.01557 0.00846 -0.0111 0.5535 0.7500
2.500 0.3326 0.01559 0.00859 -0.0061 0.5461 0.7679
2.750 0.3500 0.01564 0.00865 -0.0037 0.5390 0.7873
3.000 0.3963 0.01590 0.00890 -0.0072 0.5312 0.8038
3.250 0.4112 0.01603 0.00916 -0.0045 0.5237 0.8220
3.500 0.4377 0.01617 0.00929 -0.0040 0.5163 0.8404
3.750 0.4896 0.01657 0.00965 -0.0087 0.5082 0.8542
4.000 0.5213 0.01687 0.01003 -0.0095 0.4998 0.8687
4.250 0.5720 0.01725 0.01031 -0.0139 0.4916 0.8800
4.500 0.6131 0.01770 0.01079 -0.0165 0.4833 0.8901
4.750 0.6591 0.01816 0.01124 -0.0200 0.4745 0.8967
5.000 0.6956 0.01854 0.01149 -0.0216 0.4672 0.9085
5.250 0.7310 0.01906 0.01210 -0.0230 0.4583 0.9132
5.500 0.7726 0.01952 0.01249 -0.0255 0.4502 0.9189
5.750 0.8004 0.01993 0.01287 -0.0256 0.4429 0.9296
6.000 0.8364 0.02034 0.01331 -0.0273 0.4342 0.9350
6.250 0.8680 0.02072 0.01355 -0.0281 0.4272 0.9458
6.500 0.9039 0.02113 0.01404 -0.0300 0.4184 0.9512
6.750 0.9300 0.02148 0.01436 -0.0299 0.4108 0.9621
7.000 0.9739 0.02183 0.01465 -0.0334 0.4024 0.9665
7.250 0.9990 0.02220 0.01507 -0.0335 0.3943 0.9768
7.500 1.0462 0.02244 0.01514 -0.0377 0.3858 0.9806
7.750 1.0729 0.02274 0.01557 -0.0384 0.3773 0.9893
8.000 1.1118 0.02294 0.01567 -0.0412 0.3690 0.9951
8.250 1.1384 0.02321 0.01597 -0.0421 0.3609 1.0000
8.500 1.1292 0.02341 0.01619 -0.0363 0.3555 1.0000
8.750 1.1290 0.02362 0.01632 -0.0319 0.3500 1.0000
9.000 1.1259 0.02394 0.01663 -0.0271 0.3445 1.0000
9.250 1.1173 0.02430 0.01704 -0.0215 0.3388 1.0000
9.500 1.1166 0.02466 0.01735 -0.0172 0.3333 1.0000
9.750 1.1235 0.02505 0.01765 -0.0141 0.3275 1.0000
10.000 1.1168 0.02562 0.01830 -0.0091 0.3216 1.0000
10.250 1.1188 0.02613 0.01879 -0.0054 0.3159 1.0000
10.500 1.1302 0.02660 0.01913 -0.0032 0.3100 1.0000
10.750 1.1256 0.02737 0.02000 0.0011 0.3043 1.0000
11.000 1.1280 0.02805 0.02067 0.0044 0.2984 1.0000
11.250 1.1413 0.02857 0.02107 0.0062 0.2926 1.0000
11.500 1.1373 0.02956 0.02217 0.0099 0.2869 1.0000
11.750 1.1408 0.03039 0.02299 0.0126 0.2814 1.0000
12.000 1.1556 0.03095 0.02341 0.0141 0.2758 1.0000
12.250 1.1517 0.03216 0.02476 0.0173 0.2704 1.0000
12.500 1.1543 0.03318 0.02579 0.0198 0.2649 1.0000
12.750 1.1708 0.03374 0.02619 0.0209 0.2595 1.0000
13.000 1.1653 0.03524 0.02784 0.0238 0.2544 1.0000
13.250 1.1680 0.03644 0.02907 0.0258 0.2492 1.0000
13.500 1.1829 0.03709 0.02957 0.0269 0.2441 1.0000
13.750 1.1797 0.03875 0.03135 0.0291 0.2393 1.0000
14.000 1.1812 0.04019 0.03284 0.0309 0.2343 1.0000
14.250 1.1929 0.04105 0.03359 0.0320 0.2295 1.0000
14.500 1.1930 0.04273 0.03535 0.0336 0.2249 1.0000
14.750 1.1928 0.04447 0.03716 0.0351 0.2201 1.0000
15.000 1.2007 0.04567 0.03831 0.0362 0.2158 1.0000
15.250 1.2069 0.04707 0.03971 0.0373 0.2113 1.0000
15.500 1.2032 0.04925 0.04199 0.0385 0.2069 1.0000
15.750 1.2074 0.05083 0.04356 0.0394 0.2025 1.0000
16.000 1.2222 0.05163 0.04426 0.0401 0.1984 1.0000
16.250 1.2125 0.05450 0.04730 0.0411 0.1943 1.0000
16.500 1.2138 0.05649 0.04932 0.0418 0.1903 1.0000
16.750 1.2286 0.05725 0.04997 0.0423 0.1865 1.0000
17.000 1.2236 0.05991 0.05274 0.0429 0.1828 1.0000
17.250 1.2190 0.06261 0.05554 0.0433 0.1790 1.0000
17.500 1.2247 0.06429 0.05719 0.0437 0.1753 1.0000
17.750 1.2398 0.06507 0.05788 0.0442 0.1719 1.0000
18.000 1.2243 0.06903 0.06204 0.0442 0.1685 1.0000
18.250 1.2223 0.07163 0.06469 0.0443 0.1651 1.0000
18.500 1.2330 0.07285 0.06586 0.0445 0.1620 1.0000
18.750 1.2357 0.07500 0.06803 0.0446 0.1588 1.0000
19.000 1.2199 0.07931 0.07251 0.0442 0.1556 1.0000
19.250 1.2197 0.08184 0.07507 0.0439 0.1524 1.0000
|
Polar data table (+)
Polar graphs
<< Back to NACA 2424 (naca2424-il)