NACA 1412 (naca1412-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5
| Details | Polar file |
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Airfoil: NACA 1412 (naca1412-il) Reynolds number: 1,000,000 Max Cl/Cd: 78.56 at α=8.5° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-naca1412-il-1000000-n5.txt Download as CSV file: xf-naca1412-il-1000000-n5.csv |
XFOIL Version 6.96
Calculated polar for: NACA 1412
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 1.000 e 6 Ncrit = 5.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-18.750 -1.1843 0.10362 0.10074 -0.0124 1.0000 0.0103
-18.500 -1.2449 0.08947 0.08638 -0.0201 1.0000 0.0101
-18.250 -1.2985 0.07688 0.07358 -0.0270 1.0000 0.0099
-18.000 -1.3402 0.06631 0.06280 -0.0331 1.0000 0.0098
-17.750 -1.3701 0.05771 0.05402 -0.0383 1.0000 0.0098
-17.500 -1.3905 0.05082 0.04697 -0.0426 1.0000 0.0098
-17.250 -1.4036 0.04533 0.04133 -0.0459 1.0000 0.0099
-17.000 -1.4115 0.04094 0.03681 -0.0483 1.0000 0.0101
-16.750 -1.4155 0.03738 0.03313 -0.0499 1.0000 0.0103
-16.500 -1.4164 0.03451 0.03016 -0.0507 1.0000 0.0105
-16.250 -1.4151 0.03215 0.02769 -0.0508 1.0000 0.0107
-16.000 -1.4117 0.03020 0.02564 -0.0504 1.0000 0.0109
-15.750 -1.4068 0.02857 0.02392 -0.0496 1.0000 0.0112
-15.500 -1.4001 0.02721 0.02246 -0.0484 1.0000 0.0114
-15.250 -1.3921 0.02604 0.02121 -0.0470 1.0000 0.0117
-15.000 -1.3840 0.02496 0.02005 -0.0452 1.0000 0.0121
-14.750 -1.3752 0.02399 0.01903 -0.0432 1.0000 0.0125
-14.500 -1.3642 0.02316 0.01815 -0.0413 1.0000 0.0130
-14.250 -1.3493 0.02239 0.01732 -0.0399 1.0000 0.0135
-14.000 -1.3329 0.02168 0.01655 -0.0387 1.0000 0.0141
-13.750 -1.3153 0.02102 0.01582 -0.0376 1.0000 0.0145
-13.500 -1.2972 0.02037 0.01511 -0.0365 1.0000 0.0151
-13.250 -1.2783 0.01975 0.01447 -0.0354 1.0000 0.0158
-13.000 -1.2585 0.01920 0.01389 -0.0345 1.0000 0.0165
-12.750 -1.2383 0.01868 0.01332 -0.0335 1.0000 0.0172
-12.500 -1.2176 0.01821 0.01280 -0.0326 1.0000 0.0178
-12.250 -1.1969 0.01773 0.01228 -0.0316 1.0000 0.0185
-12.000 -1.1763 0.01727 0.01180 -0.0306 1.0000 0.0193
-11.750 -1.1554 0.01686 0.01137 -0.0296 1.0000 0.0201
-11.500 -1.1346 0.01648 0.01095 -0.0285 1.0000 0.0208
-11.250 -1.1140 0.01611 0.01055 -0.0273 1.0000 0.0214
-11.000 -1.0933 0.01577 0.01016 -0.0261 1.0000 0.0219
-10.750 -1.0731 0.01540 0.00976 -0.0248 1.0000 0.0225
-10.500 -1.0535 0.01500 0.00935 -0.0234 1.0000 0.0233
-10.250 -1.0335 0.01467 0.00899 -0.0221 1.0000 0.0240
-10.000 -1.0039 0.01430 0.00861 -0.0227 0.9988 0.0248
-9.750 -0.9734 0.01396 0.00824 -0.0235 0.9973 0.0256
-9.500 -0.9425 0.01364 0.00788 -0.0244 0.9958 0.0263
-9.250 -0.9110 0.01335 0.00756 -0.0254 0.9944 0.0268
-9.000 -0.8808 0.01292 0.00710 -0.0262 0.9927 0.0277
-8.750 -0.8511 0.01255 0.00672 -0.0268 0.9903 0.0287
-8.500 -0.8202 0.01222 0.00638 -0.0276 0.9881 0.0296
-8.250 -0.7888 0.01192 0.00606 -0.0285 0.9860 0.0305
-8.000 -0.7570 0.01164 0.00576 -0.0295 0.9839 0.0313
-7.750 -0.7279 0.01138 0.00547 -0.0299 0.9797 0.0319
-7.500 -0.6983 0.01109 0.00516 -0.0303 0.9752 0.0328
-7.250 -0.6676 0.01077 0.00484 -0.0310 0.9714 0.0341
-7.000 -0.6403 0.01051 0.00458 -0.0309 0.9645 0.0353
-6.750 -0.6111 0.01027 0.00432 -0.0312 0.9588 0.0367
-6.500 -0.5840 0.01005 0.00408 -0.0310 0.9509 0.0378
-6.250 -0.5563 0.00984 0.00385 -0.0309 0.9433 0.0393
-6.000 -0.5297 0.00961 0.00362 -0.0306 0.9338 0.0420
-5.750 -0.5028 0.00941 0.00341 -0.0303 0.9243 0.0449
-5.500 -0.4762 0.00920 0.00320 -0.0300 0.9133 0.0498
-5.250 -0.4495 0.00900 0.00300 -0.0297 0.9016 0.0567
-5.000 -0.4228 0.00881 0.00281 -0.0294 0.8896 0.0649
-4.750 -0.3961 0.00863 0.00264 -0.0291 0.8767 0.0739
-4.500 -0.3692 0.00847 0.00247 -0.0288 0.8630 0.0830
-4.250 -0.3422 0.00832 0.00232 -0.0286 0.8485 0.0920
-4.000 -0.3150 0.00820 0.00218 -0.0284 0.8338 0.1019
-3.750 -0.2879 0.00807 0.00204 -0.0281 0.8180 0.1140
-3.500 -0.2608 0.00794 0.00192 -0.0279 0.8022 0.1279
-3.250 -0.2337 0.00781 0.00180 -0.0277 0.7853 0.1450
-3.000 -0.2065 0.00768 0.00169 -0.0275 0.7686 0.1630
-2.750 -0.1794 0.00757 0.00159 -0.0273 0.7510 0.1827
-2.500 -0.1523 0.00744 0.00150 -0.0272 0.7338 0.2075
-2.250 -0.1252 0.00732 0.00142 -0.0270 0.7156 0.2354
-2.000 -0.0979 0.00722 0.00135 -0.0268 0.6968 0.2609
-1.750 -0.0707 0.00712 0.00129 -0.0267 0.6772 0.2888
-1.500 -0.0435 0.00706 0.00124 -0.0265 0.6563 0.3154
-1.250 -0.0160 0.00702 0.00120 -0.0264 0.6362 0.3361
-1.000 0.0115 0.00697 0.00117 -0.0263 0.6175 0.3611
-0.750 0.0388 0.00689 0.00114 -0.0262 0.5991 0.3943
-0.500 0.0661 0.00681 0.00113 -0.0260 0.5813 0.4319
-0.250 0.0934 0.00675 0.00112 -0.0259 0.5634 0.4657
0.250 0.1483 0.00668 0.00113 -0.0257 0.5278 0.5288
0.500 0.1756 0.00668 0.00115 -0.0255 0.5075 0.5592
0.750 0.2028 0.00667 0.00118 -0.0254 0.4874 0.5907
1.000 0.2301 0.00666 0.00121 -0.0252 0.4698 0.6233
1.250 0.2574 0.00665 0.00125 -0.0251 0.4537 0.6553
1.500 0.2846 0.00666 0.00130 -0.0249 0.4367 0.6857
1.750 0.3118 0.00668 0.00136 -0.0247 0.4194 0.7153
2.000 0.3385 0.00675 0.00143 -0.0244 0.3952 0.7447
2.250 0.3650 0.00683 0.00151 -0.0240 0.3700 0.7737
2.500 0.3917 0.00689 0.00159 -0.0237 0.3516 0.8017
2.750 0.4178 0.00701 0.00170 -0.0233 0.3266 0.8294
3.250 0.4689 0.00732 0.00196 -0.0222 0.2710 0.8814
3.500 0.4938 0.00754 0.00212 -0.0215 0.2405 0.9060
3.750 0.5190 0.00778 0.00228 -0.0209 0.2124 0.9276
4.000 0.5449 0.00806 0.00246 -0.0204 0.1847 0.9452
4.250 0.5726 0.00830 0.00263 -0.0204 0.1648 0.9590
4.500 0.6020 0.00856 0.00281 -0.0207 0.1461 0.9697
4.750 0.6332 0.00884 0.00300 -0.0215 0.1283 0.9771
5.000 0.6634 0.00912 0.00320 -0.0221 0.1119 0.9840
5.250 0.6956 0.00942 0.00341 -0.0232 0.0955 0.9883
5.500 0.7267 0.00971 0.00364 -0.0241 0.0826 0.9925
5.750 0.7591 0.01000 0.00387 -0.0252 0.0718 0.9950
6.000 0.7913 0.01031 0.00412 -0.0263 0.0611 0.9974
6.250 0.8230 0.01064 0.00438 -0.0273 0.0516 0.9997
6.500 0.8466 0.01093 0.00463 -0.0266 0.0452 1.0000
6.750 0.8693 0.01119 0.00486 -0.0256 0.0415 1.0000
7.000 0.8920 0.01146 0.00512 -0.0246 0.0382 1.0000
7.250 0.9152 0.01171 0.00537 -0.0237 0.0364 1.0000
7.500 0.9385 0.01199 0.00564 -0.0229 0.0347 1.0000
7.750 0.9620 0.01228 0.00593 -0.0221 0.0332 1.0000
8.000 0.9855 0.01260 0.00626 -0.0213 0.0320 1.0000
8.250 1.0097 0.01287 0.00656 -0.0207 0.0314 1.0000
8.500 1.0338 0.01316 0.00686 -0.0201 0.0307 1.0000
8.750 1.0577 0.01347 0.00719 -0.0195 0.0299 1.0000
9.000 1.0815 0.01380 0.00754 -0.0188 0.0291 1.0000
9.250 1.1049 0.01416 0.00791 -0.0181 0.0283 1.0000
9.500 1.1277 0.01457 0.00833 -0.0174 0.0274 1.0000
9.750 1.1502 0.01501 0.00879 -0.0166 0.0265 1.0000
10.000 1.1737 0.01533 0.00915 -0.0160 0.0261 1.0000
10.250 1.1967 0.01569 0.00954 -0.0153 0.0256 1.0000
10.500 1.2195 0.01606 0.00994 -0.0146 0.0250 1.0000
10.750 1.2418 0.01645 0.01036 -0.0139 0.0244 1.0000
11.000 1.2635 0.01687 0.01081 -0.0130 0.0237 1.0000
11.250 1.2846 0.01733 0.01129 -0.0121 0.0231 1.0000
11.500 1.3045 0.01786 0.01185 -0.0111 0.0223 1.0000
11.750 1.3242 0.01838 0.01240 -0.0100 0.0218 1.0000
12.000 1.3445 0.01882 0.01289 -0.0090 0.0214 1.0000
12.250 1.3641 0.01928 0.01340 -0.0080 0.0209 1.0000
12.500 1.3823 0.01975 0.01392 -0.0067 0.0203 1.0000
12.750 1.3986 0.02026 0.01446 -0.0051 0.0197 1.0000
13.000 1.4140 0.02082 0.01505 -0.0034 0.0191 1.0000
13.250 1.4285 0.02145 0.01572 -0.0018 0.0185 1.0000
13.500 1.4415 0.02221 0.01651 0.0000 0.0179 1.0000
13.750 1.4555 0.02290 0.01728 0.0015 0.0176 1.0000
14.000 1.4688 0.02367 0.01811 0.0029 0.0171 1.0000
14.250 1.4814 0.02451 0.01901 0.0044 0.0166 1.0000
14.500 1.4933 0.02544 0.01998 0.0057 0.0160 1.0000
14.750 1.5044 0.02646 0.02105 0.0070 0.0154 1.0000
15.000 1.5140 0.02765 0.02228 0.0082 0.0147 1.0000
15.250 1.5226 0.02897 0.02366 0.0093 0.0143 1.0000
15.500 1.5309 0.03038 0.02516 0.0103 0.0139 1.0000
15.750 1.5378 0.03197 0.02682 0.0111 0.0134 1.0000
16.000 1.5438 0.03375 0.02867 0.0117 0.0130 1.0000
16.250 1.5483 0.03576 0.03075 0.0121 0.0126 1.0000
16.500 1.5512 0.03802 0.03309 0.0123 0.0122 1.0000
16.750 1.5524 0.04059 0.03573 0.0123 0.0118 1.0000
17.000 1.5518 0.04345 0.03870 0.0120 0.0115 1.0000
17.250 1.5505 0.04652 0.04187 0.0115 0.0113 1.0000
17.500 1.5473 0.04996 0.04541 0.0106 0.0111 1.0000
17.750 1.5418 0.05377 0.04933 0.0096 0.0109 1.0000
18.000 1.5341 0.05800 0.05368 0.0082 0.0107 1.0000
18.250 1.5243 0.06269 0.05848 0.0064 0.0105 1.0000
18.500 1.5118 0.06785 0.06376 0.0044 0.0103 1.0000
18.750 1.4966 0.07355 0.06958 0.0021 0.0102 1.0000
19.000 1.4790 0.07979 0.07595 -0.0006 0.0101 1.0000
19.250 1.4584 0.08659 0.08288 -0.0037 0.0100 1.0000
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