FX 71-L-150/25 AIRFOIL (fx711525-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9
| Details | Polar file |
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Airfoil: FX 71-L-150/25 AIRFOIL (fx711525-il) Reynolds number: 1,000,000 Max Cl/Cd: 58.15 at α=7.75° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-fx711525-il-1000000.txt Download as CSV file: xf-fx711525-il-1000000.csv |
XFOIL Version 6.96
Calculated polar for: FX 71-L-150/25 AIRFOIL
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 1.000 e 6 Ncrit = 9.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-19.500 -1.0265 0.13528 0.13273 0.0093 1.0000 0.0138
-19.250 -1.0625 0.12277 0.11994 0.0012 1.0000 0.0135
-19.000 -1.0854 0.11415 0.11116 -0.0039 1.0000 0.0136
-18.750 -1.0992 0.10715 0.10401 -0.0083 1.0000 0.0134
-18.500 -1.1137 0.10047 0.09719 -0.0122 1.0000 0.0134
-18.250 -1.1165 0.09591 0.09255 -0.0150 1.0000 0.0133
-18.000 -1.1252 0.09059 0.08712 -0.0179 1.0000 0.0133
-17.750 -1.1373 0.08497 0.08136 -0.0207 1.0000 0.0133
-17.500 -1.1510 0.07935 0.07559 -0.0232 1.0000 0.0133
-17.250 -1.1543 0.07537 0.07152 -0.0251 1.0000 0.0133
-17.000 -1.1586 0.07138 0.06743 -0.0269 1.0000 0.0133
-16.750 -1.1673 0.06699 0.06290 -0.0282 1.0000 0.0133
-16.500 -1.1618 0.06449 0.06036 -0.0296 1.0000 0.0132
-16.250 -1.1702 0.06036 0.05608 -0.0304 1.0000 0.0133
-16.000 -1.1677 0.05767 0.05331 -0.0313 1.0000 0.0132
-15.750 -1.1667 0.05490 0.05046 -0.0319 1.0000 0.0132
-15.500 -1.1643 0.05236 0.04784 -0.0318 1.0000 0.0132
-15.250 -1.1698 0.04899 0.04432 -0.0317 1.0000 0.0133
-15.000 -1.1642 0.04696 0.04223 -0.0320 1.0000 0.0133
-14.750 -1.1588 0.04493 0.04013 -0.0321 1.0000 0.0133
-14.500 -1.1562 0.04262 0.03774 -0.0316 1.0000 0.0133
-14.250 -1.1513 0.04060 0.03565 -0.0311 1.0000 0.0134
-14.000 -1.1447 0.03877 0.03375 -0.0309 1.0000 0.0134
-13.750 -1.1374 0.03704 0.03197 -0.0304 1.0000 0.0134
-13.500 -1.1320 0.03515 0.03003 -0.0298 1.0000 0.0135
-13.250 -1.1235 0.03358 0.02840 -0.0294 1.0000 0.0134
-13.000 -1.1113 0.03191 0.02668 -0.0297 0.9570 0.0135
-12.750 -1.0675 0.02996 0.02439 -0.0367 0.8515 0.0135
-12.500 -1.0621 0.02872 0.02297 -0.0352 0.8272 0.0136
-12.250 -1.0532 0.02756 0.02173 -0.0341 0.8179 0.0135
-12.000 -1.0461 0.02631 0.02039 -0.0328 0.8103 0.0136
-11.750 -1.0374 0.02518 0.01918 -0.0316 0.8045 0.0136
-11.500 -1.0300 0.02397 0.01791 -0.0302 0.7997 0.0136
-11.250 -1.0208 0.02294 0.01681 -0.0288 0.7949 0.0135
-11.000 -1.0132 0.02187 0.01566 -0.0273 0.7898 0.0136
-10.750 -1.0049 0.02085 0.01460 -0.0257 0.7865 0.0136
-10.500 -0.9970 0.01994 0.01363 -0.0238 0.7829 0.0137
-10.250 -0.9893 0.01915 0.01279 -0.0215 0.7793 0.0137
-10.000 -0.9801 0.01853 0.01210 -0.0190 0.7756 0.0137
-9.750 -0.9714 0.01794 0.01146 -0.0163 0.7722 0.0137
-9.500 -0.9571 0.01734 0.01084 -0.0145 0.7690 0.0138
-9.250 -0.9399 0.01681 0.01026 -0.0131 0.7656 0.0138
-9.000 -0.9219 0.01627 0.00969 -0.0118 0.7624 0.0139
-8.750 -0.9026 0.01579 0.00916 -0.0106 0.7594 0.0140
-8.500 -0.8820 0.01534 0.00868 -0.0097 0.7567 0.0140
-8.250 -0.8607 0.01487 0.00818 -0.0088 0.7538 0.0141
-8.000 -0.8386 0.01444 0.00773 -0.0080 0.7507 0.0143
-7.750 -0.8157 0.01404 0.00731 -0.0074 0.7477 0.0145
-7.500 -0.7925 0.01367 0.00689 -0.0067 0.7447 0.0146
-7.250 -0.7687 0.01333 0.00652 -0.0061 0.7415 0.0147
-7.000 -0.7442 0.01300 0.00617 -0.0056 0.7385 0.0149
-6.750 -0.7193 0.01268 0.00583 -0.0052 0.7352 0.0150
-6.500 -0.6941 0.01238 0.00551 -0.0048 0.7317 0.0152
-6.250 -0.6687 0.01211 0.00522 -0.0044 0.7285 0.0154
-6.000 -0.6431 0.01186 0.00493 -0.0041 0.7250 0.0158
-5.750 -0.6172 0.01161 0.00468 -0.0038 0.7216 0.0166
-5.500 -0.5910 0.01134 0.00443 -0.0035 0.7185 0.0180
-5.250 -0.5651 0.01105 0.00418 -0.0032 0.7148 0.0253
-5.000 -0.5390 0.01078 0.00393 -0.0030 0.7109 0.0318
-4.750 -0.5141 0.01040 0.00364 -0.0025 0.7071 0.0530
-4.500 -0.4892 0.01000 0.00338 -0.0022 0.7030 0.0805
-4.250 -0.4637 0.00960 0.00312 -0.0019 0.6990 0.1083
-4.000 -0.4387 0.00914 0.00285 -0.0015 0.6944 0.1483
-3.750 -0.4146 0.00860 0.00255 -0.0010 0.6899 0.2054
-3.500 -0.3905 0.00809 0.00228 -0.0006 0.6852 0.2706
-3.250 -0.3663 0.00750 0.00201 -0.0002 0.6814 0.3443
-3.000 -0.3412 0.00703 0.00181 0.0002 0.6771 0.4103
-2.750 -0.3142 0.00677 0.00169 0.0003 0.6726 0.4491
-2.500 -0.2870 0.00657 0.00160 0.0005 0.6679 0.4871
-2.250 -0.2590 0.00647 0.00156 0.0005 0.6634 0.5142
-2.000 -0.2305 0.00638 0.00154 0.0005 0.6590 0.5340
-1.750 -0.2017 0.00633 0.00151 0.0004 0.6540 0.5476
-1.500 -0.1731 0.00629 0.00146 0.0004 0.6487 0.5583
-1.250 -0.1441 0.00628 0.00144 0.0003 0.6435 0.5679
-1.000 -0.1153 0.00622 0.00141 0.0002 0.6387 0.5760
-0.500 -0.0581 0.00617 0.00141 0.0002 0.6283 0.6005
-0.250 -0.0290 0.00617 0.00141 0.0001 0.6225 0.6084
0.000 0.0000 0.00614 0.00142 0.0000 0.6160 0.6158
0.250 0.0290 0.00617 0.00141 -0.0001 0.6085 0.6225
0.500 0.0581 0.00617 0.00141 -0.0002 0.6004 0.6283
0.750 0.0864 0.00619 0.00140 -0.0001 0.5879 0.6337
1.000 0.1152 0.00622 0.00141 -0.0002 0.5757 0.6388
1.250 0.1441 0.00628 0.00144 -0.0003 0.5676 0.6435
1.500 0.1731 0.00629 0.00146 -0.0004 0.5582 0.6487
1.750 0.2017 0.00633 0.00150 -0.0004 0.5472 0.6540
2.000 0.2304 0.00638 0.00154 -0.0005 0.5336 0.6590
2.250 0.2589 0.00648 0.00156 -0.0005 0.5134 0.6634
2.500 0.2871 0.00657 0.00160 -0.0005 0.4873 0.6679
2.750 0.3141 0.00678 0.00169 -0.0003 0.4476 0.6726
3.000 0.3411 0.00703 0.00181 -0.0002 0.4093 0.6771
3.250 0.3663 0.00750 0.00201 0.0002 0.3449 0.6814
3.500 0.3905 0.00809 0.00228 0.0006 0.2700 0.6851
3.750 0.4142 0.00864 0.00257 0.0011 0.2005 0.6899
4.000 0.4386 0.00916 0.00285 0.0015 0.1465 0.6944
4.250 0.4635 0.00962 0.00313 0.0019 0.1059 0.6990
4.500 0.4891 0.01001 0.00338 0.0022 0.0799 0.7030
4.750 0.5140 0.01040 0.00365 0.0026 0.0521 0.7071
5.000 0.5390 0.01078 0.00393 0.0030 0.0319 0.7109
5.250 0.5652 0.01104 0.00418 0.0032 0.0255 0.7148
5.500 0.5910 0.01134 0.00443 0.0035 0.0179 0.7185
5.750 0.6173 0.01160 0.00467 0.0038 0.0167 0.7217
6.000 0.6431 0.01186 0.00493 0.0041 0.0158 0.7250
6.250 0.6688 0.01210 0.00521 0.0044 0.0155 0.7285
6.500 0.6943 0.01237 0.00551 0.0048 0.0153 0.7317
6.750 0.7195 0.01267 0.00583 0.0052 0.0151 0.7351
7.000 0.7443 0.01300 0.00617 0.0056 0.0149 0.7385
7.250 0.7687 0.01334 0.00653 0.0061 0.0147 0.7414
7.500 0.7926 0.01366 0.00689 0.0067 0.0147 0.7447
7.750 0.8159 0.01403 0.00729 0.0073 0.0145 0.7477
8.000 0.8386 0.01444 0.00773 0.0080 0.0143 0.7507
8.250 0.8609 0.01486 0.00817 0.0088 0.0142 0.7538
8.500 0.8822 0.01533 0.00866 0.0096 0.0141 0.7566
8.750 0.9027 0.01580 0.00916 0.0106 0.0140 0.7594
9.000 0.9223 0.01626 0.00967 0.0117 0.0139 0.7625
9.250 0.9405 0.01679 0.01024 0.0130 0.0139 0.7657
9.500 0.9574 0.01734 0.01083 0.0144 0.0138 0.7690
9.750 0.9717 0.01793 0.01146 0.0162 0.0138 0.7722
10.000 0.9817 0.01848 0.01205 0.0188 0.0138 0.7755
10.250 0.9892 0.01917 0.01280 0.0215 0.0137 0.7792
10.500 0.9978 0.01991 0.01361 0.0237 0.0137 0.7828
10.750 1.0049 0.02087 0.01462 0.0257 0.0137 0.7864
11.000 1.0150 0.02179 0.01558 0.0271 0.0137 0.7897
11.250 1.0218 0.02290 0.01677 0.0287 0.0136 0.7948
11.500 1.0309 0.02393 0.01787 0.0301 0.0136 0.7996
11.750 1.0384 0.02513 0.01914 0.0315 0.0136 0.8045
12.000 1.0468 0.02629 0.02036 0.0327 0.0135 0.8104
12.250 1.0520 0.02769 0.02185 0.0341 0.0134 0.8178
12.500 1.0629 0.02870 0.02296 0.0351 0.0136 0.8270
12.750 1.0655 0.03015 0.02458 0.0367 0.0134 0.8517
13.000 1.1095 0.03208 0.02685 0.0298 0.0134 0.9564
13.250 1.1215 0.03384 0.02867 0.0295 0.0133 1.0000
13.500 1.1328 0.03517 0.03005 0.0297 0.0134 1.0000
13.750 1.1387 0.03702 0.03194 0.0303 0.0134 1.0000
14.000 1.1452 0.03883 0.03382 0.0308 0.0133 1.0000
14.250 1.1513 0.04072 0.03577 0.0312 0.0133 1.0000
14.500 1.1557 0.04282 0.03794 0.0317 0.0133 1.0000
14.750 1.1624 0.04467 0.03986 0.0316 0.0133 1.0000
15.000 1.1687 0.04663 0.04188 0.0314 0.0134 1.0000
15.250 1.1687 0.04928 0.04462 0.0319 0.0133 1.0000
15.500 1.1748 0.05133 0.04674 0.0313 0.0134 1.0000
15.750 1.1702 0.05465 0.05019 0.0316 0.0132 1.0000
16.000 1.1687 0.05772 0.05337 0.0312 0.0132 1.0000
16.250 1.1731 0.06019 0.05590 0.0301 0.0133 1.0000
16.500 1.1676 0.06395 0.05979 0.0293 0.0132 1.0000
16.750 1.1583 0.06835 0.06433 0.0279 0.0132 1.0000
17.000 1.1581 0.07164 0.06770 0.0266 0.0132 1.0000
17.250 1.1616 0.07462 0.07074 0.0250 0.0133 1.0000
17.500 1.1451 0.08039 0.07668 0.0228 0.0133 1.0000
17.750 1.1394 0.08488 0.08127 0.0205 0.0133 1.0000
18.000 1.1351 0.08933 0.08582 0.0181 0.0133 1.0000
18.250 1.1292 0.09422 0.09081 0.0153 0.0134 1.0000
18.500 1.1101 0.10129 0.09804 0.0116 0.0134 1.0000
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