NACA 2424 (naca2424-il) Xfoil prediction polar at RE=100,000 Ncrit=5
| Details | Polar file |
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Airfoil: NACA 2424 (naca2424-il) Reynolds number: 100,000 Max Cl/Cd: 33.17 at α=8° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-naca2424-il-100000-n5.txt Download as CSV file: xf-naca2424-il-100000-n5.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 = 0.100 e 6 Ncrit = 5.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-16.500 -0.7981 0.08182 0.07387 -0.0787 1.0000 0.1304
-16.250 -0.7747 0.08276 0.07496 -0.0771 1.0000 0.1319
-16.000 -0.7786 0.08010 0.07231 -0.0770 1.0000 0.1341
-15.750 -0.8126 0.07374 0.06578 -0.0784 1.0000 0.1365
-15.500 -0.8505 0.06745 0.05927 -0.0794 1.0000 0.1389
-15.250 -0.8764 0.06299 0.05463 -0.0792 1.0000 0.1411
-15.000 -0.8722 0.06185 0.05357 -0.0780 1.0000 0.1430
-14.750 -0.8783 0.05980 0.05152 -0.0768 1.0000 0.1451
-14.500 -0.8915 0.05723 0.04888 -0.0754 1.0000 0.1474
-14.250 -0.9077 0.05457 0.04610 -0.0737 1.0000 0.1496
-14.000 -0.9285 0.05180 0.04316 -0.0716 1.0000 0.1520
-13.750 -0.9287 0.05077 0.04220 -0.0695 1.0000 0.1539
-13.500 -0.9346 0.04944 0.04088 -0.0671 1.0000 0.1559
-13.250 -0.9445 0.04795 0.03936 -0.0644 1.0000 0.1582
-13.000 -0.9414 0.04606 0.03735 -0.0643 0.9975 0.1616
-12.750 -0.9263 0.04439 0.03558 -0.0658 0.9928 0.1651
-12.500 -0.9074 0.04321 0.03443 -0.0669 0.9881 0.1684
-12.250 -0.8917 0.04183 0.03298 -0.0679 0.9826 0.1723
-12.000 -0.8769 0.04031 0.03127 -0.0690 0.9781 0.1768
-11.750 -0.8599 0.03938 0.03042 -0.0690 0.9714 0.1800
-11.500 -0.8408 0.03836 0.02936 -0.0697 0.9661 0.1843
-11.250 -0.8284 0.03722 0.02810 -0.0693 0.9590 0.1887
-10.750 -0.7881 0.03548 0.02635 -0.0700 0.9475 0.1972
-10.500 -0.7771 0.03463 0.02542 -0.0685 0.9385 0.2017
-10.250 -0.7534 0.03377 0.02451 -0.0692 0.9337 0.2068
-10.000 -0.7422 0.03315 0.02391 -0.0672 0.9245 0.2108
-9.750 -0.7213 0.03240 0.02311 -0.0671 0.9183 0.2162
-9.500 -0.6939 0.03161 0.02226 -0.0680 0.9144 0.2221
-9.250 -0.6884 0.03117 0.02185 -0.0647 0.9029 0.2260
-9.000 -0.6644 0.03050 0.02112 -0.0647 0.8976 0.2321
-8.750 -0.6352 0.02976 0.02034 -0.0655 0.8942 0.2384
-8.500 -0.6339 0.02948 0.02009 -0.0611 0.8814 0.2422
-8.250 -0.6093 0.02886 0.01942 -0.0609 0.8762 0.2490
-8.000 -0.5780 0.02817 0.01870 -0.0619 0.8728 0.2559
-7.750 -0.5800 0.02801 0.01856 -0.0566 0.8592 0.2599
-7.500 -0.5542 0.02744 0.01794 -0.0564 0.8538 0.2673
-7.250 -0.5204 0.02680 0.01729 -0.0577 0.8503 0.2748
-7.000 -0.5253 0.02671 0.01722 -0.0517 0.8364 0.2791
-6.750 -0.4970 0.02616 0.01660 -0.0518 0.8309 0.2873
-6.500 -0.4591 0.02553 0.01599 -0.0538 0.8274 0.2953
-6.250 -0.4639 0.02547 0.01594 -0.0477 0.8134 0.3003
-6.000 -0.4323 0.02493 0.01530 -0.0484 0.8080 0.3095
-5.750 -0.4129 0.02460 0.01505 -0.0468 0.7997 0.3162
-5.500 -0.3978 0.02432 0.01475 -0.0443 0.7901 0.3237
-5.250 -0.3608 0.02379 0.01419 -0.0460 0.7849 0.3333
-5.000 -0.3514 0.02362 0.01406 -0.0424 0.7743 0.3399
-4.750 -0.3268 0.02327 0.01365 -0.0417 0.7663 0.3495
-4.500 -0.2840 0.02276 0.01318 -0.0444 0.7612 0.3596
-4.250 -0.2837 0.02272 0.01313 -0.0391 0.7492 0.3666
-4.000 -0.2513 0.02235 0.01274 -0.0398 0.7420 0.3769
-3.750 -0.2216 0.02205 0.01246 -0.0400 0.7346 0.3871
-3.500 -0.2137 0.02196 0.01232 -0.0361 0.7239 0.3960
-3.250 -0.1747 0.02159 0.01201 -0.0380 0.7172 0.4072
-3.000 -0.1650 0.02152 0.01190 -0.0344 0.7073 0.4170
-2.750 -0.1425 0.02132 0.01176 -0.0332 0.6984 0.4269
-2.500 -0.1020 0.02102 0.01137 -0.0354 0.6921 0.4412
-2.250 -0.1025 0.02104 0.01150 -0.0298 0.6810 0.4493
-2.000 -0.0758 0.02086 0.01128 -0.0294 0.6731 0.4624
-1.750 -0.0500 0.02072 0.01118 -0.0288 0.6654 0.4746
-1.500 -0.0430 0.02070 0.01116 -0.0247 0.6557 0.4863
-1.250 -0.0106 0.02052 0.01102 -0.0253 0.6484 0.5005
-1.000 0.0013 0.02050 0.01100 -0.0220 0.6398 0.5135
-0.750 0.0162 0.02047 0.01103 -0.0193 0.6312 0.5264
-0.500 0.0505 0.02033 0.01087 -0.0203 0.6243 0.5425
-0.250 0.0563 0.02037 0.01096 -0.0159 0.6158 0.5559
0.000 0.0733 0.02035 0.01099 -0.0136 0.6075 0.5705
0.250 0.1078 0.02026 0.01085 -0.0146 0.6010 0.5880
0.500 0.1127 0.02035 0.01104 -0.0100 0.5926 0.6018
0.750 0.1307 0.02037 0.01110 -0.0079 0.5848 0.6177
1.000 0.1639 0.02030 0.01098 -0.0086 0.5785 0.6363
1.250 0.1726 0.02045 0.01125 -0.0049 0.5702 0.6511
1.500 0.1916 0.02052 0.01136 -0.0030 0.5626 0.6679
1.750 0.2247 0.02049 0.01128 -0.0037 0.5563 0.6867
2.000 0.2397 0.02071 0.01163 -0.0012 0.5483 0.7031
2.250 0.2623 0.02085 0.01182 0.0000 0.5407 0.7207
2.500 0.2988 0.02089 0.01182 -0.0014 0.5343 0.7397
2.750 0.3191 0.02118 0.01221 0.0000 0.5264 0.7572
3.000 0.3493 0.02142 0.01250 -0.0004 0.5185 0.7746
3.250 0.3917 0.02155 0.01257 -0.0029 0.5119 0.7920
3.500 0.4108 0.02190 0.01302 -0.0014 0.5039 0.8106
3.750 0.4519 0.02226 0.01341 -0.0040 0.4956 0.8247
4.000 0.4945 0.02245 0.01350 -0.0066 0.4889 0.8402
4.250 0.5243 0.02297 0.01414 -0.0073 0.4801 0.8539
4.500 0.5612 0.02330 0.01445 -0.0091 0.4724 0.8669
4.750 0.6026 0.02368 0.01478 -0.0116 0.4650 0.8776
5.000 0.6266 0.02415 0.01531 -0.0112 0.4567 0.8905
5.250 0.6650 0.02451 0.01561 -0.0132 0.4493 0.8999
5.500 0.6915 0.02496 0.01607 -0.0132 0.4419 0.9115
5.750 0.7205 0.02547 0.01661 -0.0138 0.4337 0.9212
6.000 0.7549 0.02578 0.01682 -0.0152 0.4269 0.9313
6.250 0.7771 0.02636 0.01746 -0.0148 0.4189 0.9431
6.500 0.8069 0.02679 0.01789 -0.0158 0.4108 0.9525
6.750 0.8368 0.02716 0.01818 -0.0166 0.4042 0.9631
7.000 0.8617 0.02777 0.01886 -0.0172 0.3957 0.9729
7.250 0.8944 0.02813 0.01917 -0.0188 0.3884 0.9810
7.500 0.9236 0.02868 0.01974 -0.0201 0.3807 0.9893
7.750 0.9537 0.02921 0.02029 -0.0218 0.3723 0.9970
8.000 0.9779 0.02948 0.02044 -0.0219 0.3663 1.0000
8.250 0.9648 0.03007 0.02111 -0.0160 0.3604 1.0000
8.500 0.9601 0.03058 0.02162 -0.0114 0.3547 1.0000
8.750 0.9640 0.03094 0.02189 -0.0080 0.3493 1.0000
9.000 0.9614 0.03160 0.02256 -0.0039 0.3436 1.0000
9.250 0.9577 0.03238 0.02338 0.0001 0.3375 1.0000
9.500 0.9622 0.03294 0.02388 0.0031 0.3319 1.0000
9.750 0.9659 0.03363 0.02453 0.0061 0.3263 1.0000
10.000 0.9624 0.03469 0.02566 0.0096 0.3202 1.0000
10.250 0.9667 0.03546 0.02639 0.0123 0.3144 1.0000
10.500 0.9737 0.03619 0.02706 0.0146 0.3090 1.0000
10.750 0.9687 0.03757 0.02853 0.0177 0.3027 1.0000
11.000 0.9730 0.03854 0.02947 0.0200 0.2971 1.0000
11.250 0.9812 0.03935 0.03022 0.0219 0.2918 1.0000
11.500 0.9749 0.04109 0.03206 0.0246 0.2855 1.0000
11.750 0.9786 0.04227 0.03322 0.0265 0.2800 1.0000
12.000 0.9884 0.04312 0.03400 0.0280 0.2750 1.0000
12.250 0.9798 0.04530 0.03630 0.0302 0.2688 1.0000
12.500 0.9827 0.04672 0.03772 0.0318 0.2634 1.0000
12.750 0.9935 0.04761 0.03853 0.0330 0.2587 1.0000
13.000 0.9832 0.05025 0.04131 0.0348 0.2528 1.0000
13.250 0.9848 0.05198 0.04304 0.0360 0.2475 1.0000
13.500 0.9974 0.05278 0.04375 0.0369 0.2431 1.0000
13.750 0.9839 0.05604 0.04718 0.0382 0.2375 1.0000
14.000 0.9840 0.05811 0.04927 0.0391 0.2325 1.0000
14.250 1.0006 0.05857 0.04961 0.0398 0.2283 1.0000
14.500 0.9818 0.06269 0.05391 0.0405 0.2229 1.0000
14.750 0.9793 0.06523 0.05649 0.0411 0.2180 1.0000
15.000 0.9936 0.06596 0.05715 0.0417 0.2142 1.0000
15.250 0.9777 0.07013 0.06146 0.0419 0.2092 1.0000
15.500 0.9693 0.07356 0.06497 0.0420 0.2045 1.0000
15.750 0.9816 0.07455 0.06591 0.0424 0.2006 1.0000
16.000 0.9703 0.07847 0.06991 0.0422 0.1962 1.0000
16.250 0.9501 0.08362 0.07520 0.0416 0.1911 1.0000
16.500 0.9620 0.08473 0.07627 0.0419 0.1876 1.0000
16.750 0.9656 0.08694 0.07849 0.0419 0.1841 1.0000
17.000 0.9146 0.09659 0.08839 0.0397 0.1777 1.0000
17.250 0.9301 0.09723 0.08900 0.0399 0.1748 1.0000
17.500 0.9619 0.09562 0.08727 0.0409 0.1727 1.0000
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