NACA 64(3)-418 (naca643418-il) Xfoil prediction polar at RE=100,000 Ncrit=9
| Details | Polar file |
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Airfoil: NACA 64(3)-418 (naca643418-il) Reynolds number: 100,000 Max Cl/Cd: 39.2 at α=9.5° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-naca643418-il-100000.txt Download as CSV file: xf-naca643418-il-100000.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 = 0.100 e 6 Ncrit = 9.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-12.750 -0.6039 0.07917 0.07361 -0.0784 1.0000 0.0910
-12.500 -0.6113 0.07436 0.06880 -0.0793 1.0000 0.0899
-12.250 -0.6386 0.06913 0.06350 -0.0804 1.0000 0.0888
-12.000 -0.6701 0.06460 0.05888 -0.0803 1.0000 0.0874
-11.750 -0.7043 0.06142 0.05563 -0.0782 1.0000 0.0866
-11.500 -0.7443 0.05993 0.05412 -0.0728 1.0000 0.0857
-11.250 -0.7919 0.06000 0.05422 -0.0646 1.0000 0.0850
-11.000 -0.8407 0.05917 0.05328 -0.0570 1.0000 0.0837
-10.750 -0.8819 0.05742 0.05129 -0.0508 1.0000 0.0828
-10.500 -0.8760 0.05326 0.04668 -0.0526 0.9931 0.0826
-10.250 -0.8595 0.04928 0.04221 -0.0549 0.9847 0.0825
-10.000 -0.8360 0.04608 0.03866 -0.0570 0.9772 0.0831
-9.750 -0.8040 0.04338 0.03570 -0.0598 0.9712 0.0845
-9.500 -0.7782 0.04134 0.03342 -0.0612 0.9629 0.0869
-9.250 -0.7434 0.03904 0.03073 -0.0640 0.9572 0.0893
-9.000 -0.7190 0.03734 0.02863 -0.0644 0.9483 0.0911
-8.750 -0.6775 0.03502 0.02630 -0.0674 0.9438 0.0943
-8.500 -0.6402 0.03365 0.02490 -0.0698 0.9380 0.0992
-8.250 -0.6086 0.03248 0.02348 -0.0708 0.9302 0.1038
-8.000 -0.5605 0.03071 0.02194 -0.0745 0.9269 0.1111
-7.750 -0.5109 0.02920 0.02047 -0.0785 0.9243 0.1216
-7.500 -0.4929 0.02854 0.01984 -0.0772 0.9137 0.1305
-7.250 -0.4552 0.02720 0.01871 -0.0793 0.9091 0.1487
-7.000 -0.4443 0.02638 0.01811 -0.0773 0.8988 0.1670
-6.750 -0.4272 0.02477 0.01689 -0.0771 0.8916 0.2120
-6.500 -0.4362 0.02322 0.01607 -0.0730 0.8794 0.2926
-6.250 -0.4165 0.02307 0.01682 -0.0716 0.8731 0.4862
-6.000 -0.4012 0.02408 0.01777 -0.0687 0.8634 0.5229
-5.750 -0.3681 0.02533 0.01896 -0.0678 0.8576 0.5517
-5.500 -0.3295 0.02643 0.01995 -0.0677 0.8538 0.5755
-5.250 -0.3135 0.02790 0.02144 -0.0638 0.8437 0.5880
-5.000 -0.2758 0.02936 0.02286 -0.0625 0.8390 0.6021
-4.750 -0.2361 0.03053 0.02392 -0.0618 0.8355 0.6166
-4.500 -0.2334 0.03094 0.02426 -0.0583 0.8250 0.6307
-4.250 -0.1873 0.03303 0.02634 -0.0564 0.8214 0.6396
-4.000 -0.1510 0.03372 0.02692 -0.0558 0.8178 0.6531
-3.750 -0.1439 0.03417 0.02732 -0.0526 0.8095 0.6654
-3.500 -0.1116 0.03494 0.02803 -0.0512 0.8039 0.6732
-3.250 -0.0952 0.03422 0.02717 -0.0509 0.7990 0.6866
-3.000 -0.0657 0.03473 0.02765 -0.0496 0.7938 0.6907
-2.750 -0.0594 0.03507 0.02797 -0.0465 0.7854 0.6971
-2.500 -0.0452 0.03425 0.02702 -0.0464 0.7809 0.7065
-2.250 -0.0070 0.03419 0.02688 -0.0471 0.7785 0.7104
-2.000 -0.0303 0.03497 0.02771 -0.0410 0.7674 0.7163
-1.750 -0.0118 0.03418 0.02679 -0.0420 0.7630 0.7245
-1.500 0.0243 0.03399 0.02653 -0.0425 0.7607 0.7276
-1.250 -0.0019 0.03509 0.02770 -0.0361 0.7501 0.7326
-1.000 0.0172 0.03502 0.02757 -0.0361 0.7460 0.7383
-0.750 0.0480 0.03462 0.02706 -0.0381 0.7434 0.7441
-0.500 0.0240 0.03589 0.02839 -0.0318 0.7354 0.7482
-0.250 0.0256 0.03643 0.02892 -0.0292 0.7296 0.7533
0.000 0.0543 0.03643 0.02886 -0.0308 0.7267 0.7588
0.250 0.0902 0.03633 0.02869 -0.0329 0.7247 0.7634
0.500 0.1301 0.03620 0.02854 -0.0344 0.7231 0.7669
0.750 0.0734 0.03862 0.03102 -0.0263 0.7135 0.7728
1.000 0.1010 0.03888 0.03123 -0.0279 0.7099 0.7785
1.250 0.1329 0.03893 0.03126 -0.0287 0.7071 0.7830
1.500 0.1719 0.03884 0.03116 -0.0301 0.7051 0.7871
1.750 0.1435 0.04097 0.03333 -0.0260 0.6978 0.7936
2.000 0.1613 0.04169 0.03403 -0.0265 0.6939 0.7993
2.250 0.1876 0.04193 0.03430 -0.0263 0.6902 0.8041
2.500 0.2272 0.04194 0.03430 -0.0278 0.6876 0.8101
2.750 0.2159 0.04372 0.03611 -0.0256 0.6816 0.8175
3.000 0.2221 0.04464 0.03708 -0.0239 0.6766 0.8237
3.250 0.2517 0.04504 0.03749 -0.0248 0.6725 0.8310
3.500 0.2930 0.04498 0.03746 -0.0261 0.6695 0.8373
3.750 0.2741 0.04687 0.03940 -0.0228 0.6615 0.8456
4.000 0.2936 0.04754 0.04011 -0.0227 0.6564 0.8539
4.250 0.3301 0.04747 0.04009 -0.0230 0.6525 0.8624
4.500 0.3227 0.04900 0.04167 -0.0206 0.6441 0.8730
4.750 0.3427 0.04955 0.04227 -0.0202 0.6380 0.8841
5.000 0.3844 0.04916 0.04194 -0.0207 0.6341 0.8946
5.250 0.3696 0.05092 0.04377 -0.0178 0.6235 0.9086
5.500 0.4039 0.05072 0.04363 -0.0180 0.6180 0.9230
5.750 0.4105 0.05182 0.04483 -0.0169 0.6084 0.9412
6.000 0.4517 0.05186 0.04499 -0.0191 0.6012 0.9605
6.250 0.5253 0.05088 0.04413 -0.0241 0.5978 0.9813
6.500 0.5264 0.05285 0.04614 -0.0250 0.5835 1.0000
6.750 0.5472 0.05405 0.04739 -0.0267 0.5725 1.0000
7.000 0.5943 0.05359 0.04700 -0.0291 0.5658 1.0000
7.250 0.6601 0.05172 0.04522 -0.0317 0.5629 1.0000
7.500 0.6663 0.05351 0.04705 -0.0321 0.5481 1.0000
7.750 0.7280 0.05126 0.04491 -0.0338 0.5442 1.0000
8.000 0.7470 0.05177 0.04548 -0.0339 0.5306 1.0000
8.250 0.8097 0.04849 0.04233 -0.0348 0.5261 1.0000
8.500 0.9023 0.04178 0.03581 -0.0360 0.5269 1.0000
8.750 0.9272 0.04103 0.03515 -0.0354 0.5141 1.0000
9.000 1.0857 0.02943 0.02374 -0.0412 0.5090 1.0000
9.250 1.1094 0.02834 0.02272 -0.0398 0.4912 1.0000
9.500 1.1151 0.02845 0.02289 -0.0372 0.4719 1.0000
9.750 1.1161 0.02902 0.02352 -0.0344 0.4493 1.0000
10.000 1.1137 0.03006 0.02460 -0.0318 0.4213 1.0000
10.250 1.1174 0.03071 0.02510 -0.0295 0.3786 1.0000
10.500 1.1162 0.03192 0.02580 -0.0267 0.3186 1.0000
10.750 1.1017 0.03468 0.02809 -0.0240 0.2685 1.0000
11.000 1.0867 0.03784 0.03085 -0.0218 0.2288 1.0000
11.250 1.0755 0.04092 0.03358 -0.0201 0.1959 1.0000
11.500 1.0697 0.04370 0.03601 -0.0186 0.1701 1.0000
11.750 1.0703 0.04610 0.03822 -0.0175 0.1479 1.0000
12.000 1.0759 0.04815 0.04009 -0.0165 0.1312 1.0000
12.250 1.0860 0.04991 0.04170 -0.0156 0.1180 1.0000
12.500 1.1008 0.05140 0.04307 -0.0148 0.1074 1.0000
12.750 1.1206 0.05262 0.04410 -0.0141 0.0986 1.0000
13.000 1.1352 0.05426 0.04581 -0.0136 0.0919 1.0000
13.250 1.1598 0.05549 0.04697 -0.0131 0.0857 1.0000
13.500 1.1763 0.05713 0.04867 -0.0127 0.0808 1.0000
13.750 1.2069 0.05846 0.04992 -0.0125 0.0762 1.0000
14.000 1.2185 0.06062 0.05230 -0.0121 0.0730 1.0000
14.250 1.2390 0.06234 0.05400 -0.0120 0.0698 1.0000
14.500 1.2650 0.06466 0.05640 -0.0119 0.0674 1.0000
14.750 1.2662 0.06778 0.05985 -0.0114 0.0662 1.0000
15.000 1.2657 0.07111 0.06347 -0.0111 0.0650 1.0000
15.250 1.2644 0.07453 0.06713 -0.0110 0.0637 1.0000
15.500 1.2662 0.07775 0.07052 -0.0110 0.0625 1.0000
15.750 1.2771 0.08040 0.07322 -0.0111 0.0610 1.0000
16.000 1.2893 0.08408 0.07694 -0.0114 0.0598 1.0000
16.250 1.2708 0.08891 0.08208 -0.0119 0.0597 1.0000
16.500 1.2524 0.09409 0.08754 -0.0129 0.0597 1.0000
16.750 1.2327 0.09970 0.09342 -0.0143 0.0597 1.0000
17.000 1.2124 0.10573 0.09969 -0.0163 0.0598 1.0000
17.250 1.0532 0.13240 0.12739 -0.0323 0.0651 1.0000
17.500 1.0037 0.14779 0.14296 -0.0417 0.0671 1.0000
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