WORTMANN FX 79-K-144/17 AIRFOIL (fx79k144-il) Xfoil prediction polar at RE=100,000 Ncrit=5
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Airfoil: WORTMANN FX 79-K-144/17 AIRFOIL (fx79k144-il) Reynolds number: 100,000 Max Cl/Cd: 42.73 at α=7.75° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-fx79k144-il-100000-n5.txt Download as CSV file: xf-fx79k144-il-100000-n5.csv |
XFOIL Version 6.96
Calculated polar for: WORTMANN FX 79-K-144/17 AIRFOIL
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
------ -------- --------- --------- -------- -------- --------
-11.250 -0.4138 0.09717 0.09204 -0.0631 0.8847 0.0285
-11.000 -0.4214 0.09017 0.08507 -0.0675 0.8839 0.0284
-10.750 -0.4328 0.08156 0.07649 -0.0736 0.8831 0.0282
-10.500 -0.4534 0.07109 0.06596 -0.0825 0.8821 0.0278
-10.250 -0.4765 0.06402 0.05873 -0.0873 0.8809 0.0275
-10.000 -0.4979 0.05853 0.05303 -0.0893 0.8795 0.0274
-9.750 -0.5174 0.05426 0.04848 -0.0889 0.8780 0.0275
-9.500 -0.5311 0.04991 0.04373 -0.0877 0.8763 0.0278
-9.250 -0.5401 0.04565 0.03889 -0.0859 0.8741 0.0284
-9.000 -0.5369 0.04269 0.03552 -0.0846 0.8723 0.0296
-8.750 -0.5212 0.04159 0.03438 -0.0843 0.8701 0.0311
-8.500 -0.5085 0.03977 0.03227 -0.0834 0.8672 0.0330
-8.250 -0.4969 0.03723 0.02918 -0.0820 0.8644 0.0350
-8.000 -0.4814 0.03520 0.02675 -0.0811 0.8623 0.0372
-7.750 -0.4614 0.03445 0.02593 -0.0808 0.8606 0.0400
-7.500 -0.4411 0.03319 0.02435 -0.0802 0.8591 0.0431
-7.250 -0.4192 0.03158 0.02233 -0.0795 0.8576 0.0446
-7.000 -0.3968 0.03016 0.02074 -0.0792 0.8555 0.0466
-6.750 -0.3741 0.02919 0.01972 -0.0790 0.8532 0.0488
-6.500 -0.3501 0.02818 0.01856 -0.0787 0.8511 0.0504
-6.250 -0.3258 0.02726 0.01750 -0.0783 0.8493 0.0521
-6.000 -0.3016 0.02645 0.01655 -0.0779 0.8475 0.0540
-5.750 -0.2776 0.02578 0.01573 -0.0774 0.8457 0.0559
-5.500 -0.2558 0.02509 0.01506 -0.0768 0.8437 0.0590
-5.250 -0.2346 0.02468 0.01463 -0.0762 0.8406 0.0635
-5.000 -0.2126 0.02427 0.01413 -0.0755 0.8377 0.0685
-4.750 -0.1910 0.02376 0.01365 -0.0748 0.8352 0.0754
-4.500 -0.1683 0.02331 0.01320 -0.0741 0.8331 0.0871
-4.250 -0.1462 0.02294 0.01290 -0.0735 0.8307 0.1091
-4.000 -0.1271 0.02262 0.01280 -0.0726 0.8266 0.1480
-3.750 -0.1065 0.02219 0.01270 -0.0718 0.8233 0.2168
-3.500 -0.0870 0.02152 0.01254 -0.0709 0.8206 0.3237
-3.250 -0.0778 0.02059 0.01271 -0.0678 0.8162 0.5365
-3.000 -0.0599 0.02143 0.01431 -0.0622 0.8120 0.7175
-2.750 -0.0417 0.02196 0.01468 -0.0597 0.8082 0.7796
-2.500 -0.0246 0.02245 0.01504 -0.0574 0.8037 0.8097
-2.250 -0.0076 0.02295 0.01543 -0.0550 0.7987 0.8307
-2.000 0.0147 0.02337 0.01573 -0.0531 0.7954 0.8487
-1.750 0.0401 0.02372 0.01595 -0.0515 0.7931 0.8659
-1.500 0.0573 0.02419 0.01636 -0.0492 0.7872 0.8836
-1.250 0.0849 0.02447 0.01655 -0.0485 0.7836 0.8994
-1.000 0.1212 0.02461 0.01656 -0.0497 0.7812 0.9111
-0.750 0.1597 0.02465 0.01649 -0.0515 0.7792 0.9217
-0.500 0.1781 0.02490 0.01670 -0.0504 0.7728 0.9321
-0.250 0.2124 0.02493 0.01664 -0.0521 0.7690 0.9357
0.000 0.2429 0.02489 0.01653 -0.0530 0.7662 0.9390
0.250 0.2613 0.02503 0.01662 -0.0519 0.7610 0.9446
0.500 0.2854 0.02515 0.01671 -0.0520 0.7552 0.9484
0.750 0.3169 0.02510 0.01661 -0.0530 0.7522 0.9508
1.000 0.3488 0.02499 0.01646 -0.0540 0.7500 0.9535
1.250 0.3578 0.02535 0.01684 -0.0517 0.7405 0.9598
1.500 0.3931 0.02521 0.01668 -0.0533 0.7375 0.9617
1.750 0.4182 0.02537 0.01686 -0.0538 0.7302 0.9651
2.000 0.4466 0.02530 0.01679 -0.0543 0.7251 0.9683
2.250 0.4764 0.02509 0.01658 -0.0547 0.7223 0.9710
2.500 0.4954 0.02548 0.01703 -0.0544 0.7130 0.9746
2.750 0.5280 0.02532 0.01690 -0.0556 0.7098 0.9765
3.000 0.5484 0.02565 0.01730 -0.0554 0.7017 0.9802
3.250 0.5755 0.02559 0.01728 -0.0556 0.6971 0.9830
3.500 0.6090 0.02536 0.01710 -0.0567 0.6946 0.9848
3.750 0.6309 0.02588 0.01771 -0.0571 0.6850 0.9887
4.000 0.6637 0.02563 0.01756 -0.0582 0.6817 0.9910
4.250 0.6849 0.02600 0.01802 -0.0581 0.6730 0.9949
4.500 0.7156 0.02570 0.01781 -0.0586 0.6687 0.9968
5.000 0.7551 0.02555 0.01784 -0.0563 0.6556 1.0000
5.250 0.7802 0.02502 0.01740 -0.0553 0.6528 1.0000
5.500 0.7787 0.02543 0.01788 -0.0508 0.6429 1.0000
5.750 0.8050 0.02486 0.01742 -0.0499 0.6395 1.0000
6.000 0.8071 0.02505 0.01769 -0.0457 0.6300 1.0000
6.250 0.8368 0.02432 0.01707 -0.0453 0.6249 1.0000
6.500 0.8470 0.02435 0.01719 -0.0424 0.6152 1.0000
6.750 0.8852 0.02332 0.01629 -0.0429 0.6078 1.0000
7.000 0.9029 0.02295 0.01601 -0.0408 0.5922 1.0000
7.250 0.9100 0.02318 0.01629 -0.0378 0.5696 1.0000
7.500 0.9315 0.02268 0.01576 -0.0362 0.5382 1.0000
7.750 0.9533 0.02231 0.01524 -0.0346 0.4953 1.0000
8.000 0.9672 0.02281 0.01562 -0.0329 0.4509 1.0000
8.250 0.9822 0.02341 0.01606 -0.0315 0.4067 1.0000
8.500 0.9917 0.02446 0.01689 -0.0298 0.3523 1.0000
8.750 0.9928 0.02614 0.01816 -0.0276 0.2827 1.0000
9.000 0.9883 0.02839 0.01990 -0.0251 0.2080 1.0000
9.750 0.9944 0.03449 0.02522 -0.0203 0.0863 1.0000
10.000 1.0003 0.03632 0.02696 -0.0191 0.0709 1.0000
10.250 1.0076 0.03806 0.02868 -0.0180 0.0602 1.0000
10.500 1.0163 0.03971 0.03037 -0.0171 0.0520 1.0000
10.750 1.0232 0.04152 0.03222 -0.0162 0.0463 1.0000
11.000 1.0306 0.04332 0.03411 -0.0153 0.0417 1.0000
11.250 1.0349 0.04542 0.03624 -0.0142 0.0386 1.0000
11.500 1.0423 0.04729 0.03826 -0.0132 0.0354 1.0000
11.750 1.0483 0.04931 0.04034 -0.0124 0.0326 1.0000
12.000 1.0540 0.05142 0.04251 -0.0115 0.0302 1.0000
12.250 1.0627 0.05330 0.04453 -0.0107 0.0278 1.0000
12.500 1.0704 0.05530 0.04662 -0.0100 0.0261 1.0000
12.750 1.0778 0.05738 0.04872 -0.0093 0.0249 1.0000
13.000 1.0893 0.05924 0.05069 -0.0084 0.0239 1.0000
13.250 1.1017 0.06112 0.05276 -0.0075 0.0230 1.0000
13.500 1.1134 0.06317 0.05499 -0.0068 0.0222 1.0000
13.750 1.1235 0.06542 0.05742 -0.0061 0.0215 1.0000
14.000 1.1317 0.06790 0.06008 -0.0055 0.0209 1.0000
14.250 1.1374 0.07063 0.06302 -0.0051 0.0205 1.0000
14.500 1.1408 0.07359 0.06617 -0.0048 0.0202 1.0000
14.750 1.1422 0.07681 0.06958 -0.0046 0.0199 1.0000
15.000 1.1414 0.08030 0.07326 -0.0047 0.0196 1.0000
15.250 1.1391 0.08406 0.07718 -0.0049 0.0193 1.0000
15.500 1.1308 0.08859 0.08195 -0.0055 0.0191 1.0000
15.750 1.1184 0.09378 0.08744 -0.0068 0.0190 1.0000
16.000 1.1045 0.09944 0.09339 -0.0086 0.0189 1.0000
16.250 1.0884 0.10573 0.09996 -0.0112 0.0188 1.0000
16.500 1.0718 0.11246 0.10694 -0.0143 0.0188 1.0000
16.750 1.0537 0.11989 0.11461 -0.0183 0.0188 1.0000
17.000 1.0354 0.12793 0.12287 -0.0231 0.0189 1.0000
17.250 1.0172 0.13654 0.13166 -0.0285 0.0190 1.0000
17.500 0.9984 0.14606 0.14134 -0.0347 0.0191 1.0000
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