SD7037-092-88 (sd7037-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9
| Details | Polar file |
|---|---|
|
Airfoil: SD7037-092-88 (sd7037-il) Reynolds number: 1,000,000 Max Cl/Cd: 115.98 at α=4.25° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-sd7037-il-1000000.txt Download as CSV file: xf-sd7037-il-1000000.csv |
XFOIL Version 6.96
Calculated polar for: SD7037-092-88
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
------ -------- --------- --------- -------- -------- --------
-9.250 -0.3851 0.09144 0.08980 -0.0317 1.0000 0.0118
-9.000 -0.3865 0.08641 0.08479 -0.0343 1.0000 0.0123
-8.750 -0.3876 0.08269 0.08110 -0.0355 1.0000 0.0124
-8.500 -0.3300 0.06286 0.06142 -0.0395 0.9984 0.0128
-8.250 -0.3241 0.05816 0.05673 -0.0433 0.9958 0.0129
-8.000 -0.3188 0.05306 0.05164 -0.0479 0.9920 0.0131
-7.750 -0.3149 0.04666 0.04524 -0.0552 0.9875 0.0132
-7.500 -0.3122 0.03553 0.03403 -0.0721 0.9805 0.0132
-7.250 -0.3081 0.02641 0.02469 -0.0805 0.9723 0.0134
-7.000 -0.3045 0.02165 0.01974 -0.0819 0.9618 0.0136
-6.750 -0.2972 0.01762 0.01548 -0.0822 0.9532 0.0138
-6.500 -0.2868 0.01427 0.01187 -0.0819 0.9457 0.0144
-6.250 -0.2817 0.01880 0.01507 -0.0874 0.9511 0.0117
-6.000 -0.2629 0.01542 0.01117 -0.0861 0.9452 0.0111
-5.750 -0.2392 0.01406 0.00959 -0.0854 0.9396 0.0113
-5.500 -0.2148 0.01302 0.00837 -0.0846 0.9341 0.0115
-5.250 -0.1898 0.01215 0.00735 -0.0840 0.9292 0.0116
-5.000 -0.1642 0.01139 0.00648 -0.0835 0.9234 0.0118
-4.750 -0.1386 0.01071 0.00571 -0.0829 0.9177 0.0119
-4.500 -0.1125 0.01013 0.00504 -0.0824 0.9121 0.0121
-4.250 -0.0857 0.00982 0.00468 -0.0821 0.9055 0.0124
-4.000 -0.0598 0.00916 0.00393 -0.0815 0.8994 0.0127
-3.750 -0.0334 0.00852 0.00322 -0.0812 0.8919 0.0131
-3.250 0.0209 0.00784 0.00244 -0.0806 0.8768 0.0148
-3.000 0.0482 0.00762 0.00216 -0.0803 0.8686 0.0159
-2.750 0.0758 0.00738 0.00186 -0.0801 0.8589 0.0174
-2.500 0.1034 0.00718 0.00163 -0.0799 0.8489 0.0209
-2.250 0.1304 0.00676 0.00140 -0.0797 0.8377 0.0730
-2.000 0.1575 0.00651 0.00127 -0.0795 0.8251 0.1228
-1.750 0.1846 0.00627 0.00116 -0.0794 0.8110 0.1794
-1.250 0.2385 0.00576 0.00102 -0.0791 0.7787 0.3369
-1.000 0.2650 0.00548 0.00098 -0.0790 0.7607 0.4427
-0.750 0.2915 0.00526 0.00096 -0.0787 0.7420 0.5404
-0.500 0.3178 0.00510 0.00097 -0.0784 0.7230 0.6287
-0.250 0.3437 0.00495 0.00100 -0.0779 0.7037 0.7180
0.000 0.3694 0.00487 0.00103 -0.0773 0.6839 0.7839
0.250 0.3946 0.00485 0.00107 -0.0765 0.6643 0.8367
0.500 0.4184 0.00482 0.00110 -0.0754 0.6452 0.8892
0.750 0.4422 0.00480 0.00112 -0.0742 0.6259 0.9477
1.000 0.4821 0.00488 0.00111 -0.0767 0.6043 0.9963
1.250 0.5100 0.00501 0.00114 -0.0767 0.5842 1.0000
1.500 0.5368 0.00515 0.00118 -0.0765 0.5641 1.0000
2.000 0.5906 0.00545 0.00129 -0.0761 0.5243 1.0000
2.250 0.6174 0.00561 0.00136 -0.0759 0.5040 1.0000
2.500 0.6442 0.00578 0.00144 -0.0756 0.4839 1.0000
2.750 0.6711 0.00594 0.00152 -0.0755 0.4640 1.0000
3.000 0.6978 0.00613 0.00161 -0.0753 0.4437 1.0000
3.250 0.7245 0.00632 0.00172 -0.0750 0.4233 1.0000
3.500 0.7512 0.00651 0.00183 -0.0748 0.4033 1.0000
3.750 0.7776 0.00673 0.00195 -0.0746 0.3822 1.0000
4.000 0.8041 0.00694 0.00208 -0.0744 0.3625 1.0000
4.250 0.8304 0.00716 0.00223 -0.0742 0.3413 1.0000
4.500 0.8566 0.00740 0.00239 -0.0739 0.3224 1.0000
4.750 0.8829 0.00763 0.00255 -0.0737 0.3034 1.0000
5.000 0.9089 0.00789 0.00273 -0.0734 0.2835 1.0000
5.250 0.9347 0.00816 0.00293 -0.0731 0.2648 1.0000
5.500 0.9602 0.00847 0.00313 -0.0728 0.2416 1.0000
6.000 1.0108 0.00910 0.00360 -0.0721 0.2018 1.0000
6.250 1.0357 0.00945 0.00385 -0.0717 0.1820 1.0000
6.500 1.0604 0.00982 0.00413 -0.0713 0.1631 1.0000
6.750 1.0851 0.01016 0.00442 -0.0708 0.1461 1.0000
7.000 1.1098 0.01051 0.00471 -0.0704 0.1314 1.0000
7.250 1.1340 0.01090 0.00502 -0.0699 0.1160 1.0000
7.500 1.1580 0.01130 0.00536 -0.0694 0.1018 1.0000
7.750 1.1813 0.01177 0.00574 -0.0688 0.0863 1.0000
8.000 1.2044 0.01223 0.00614 -0.0682 0.0724 1.0000
8.250 1.2273 0.01271 0.00656 -0.0675 0.0597 1.0000
8.500 1.2492 0.01327 0.00704 -0.0667 0.0457 1.0000
8.750 1.2695 0.01399 0.00765 -0.0657 0.0300 1.0000
9.000 1.2875 0.01491 0.00844 -0.0644 0.0144 1.0000
9.250 1.3076 0.01559 0.00912 -0.0632 0.0109 1.0000
9.500 1.3289 0.01612 0.00971 -0.0623 0.0101 1.0000
9.750 1.3490 0.01673 0.01036 -0.0612 0.0092 1.0000
10.000 1.3676 0.01747 0.01117 -0.0599 0.0086 1.0000
10.250 1.3846 0.01829 0.01208 -0.0584 0.0081 1.0000
10.500 1.4028 0.01893 0.01279 -0.0570 0.0080 1.0000
10.750 1.4197 0.01962 0.01356 -0.0555 0.0077 1.0000
11.000 1.4347 0.02039 0.01440 -0.0538 0.0075 1.0000
11.250 1.4465 0.02115 0.01524 -0.0514 0.0073 1.0000
11.500 1.4568 0.02195 0.01612 -0.0489 0.0070 1.0000
11.750 1.4657 0.02284 0.01709 -0.0464 0.0068 1.0000
12.000 1.4726 0.02389 0.01822 -0.0438 0.0066 1.0000
12.250 1.4777 0.02510 0.01952 -0.0411 0.0064 1.0000
12.500 1.4796 0.02658 0.02110 -0.0384 0.0063 1.0000
12.750 1.4754 0.02860 0.02324 -0.0354 0.0061 1.0000
13.000 1.4741 0.03054 0.02530 -0.0331 0.0061 1.0000
13.250 1.4645 0.03335 0.02825 -0.0307 0.0059 1.0000
13.500 1.4612 0.03584 0.03086 -0.0292 0.0059 1.0000
13.750 1.4601 0.03831 0.03345 -0.0282 0.0058 1.0000
14.000 1.4572 0.04115 0.03641 -0.0276 0.0058 1.0000
14.250 1.4565 0.04392 0.03930 -0.0273 0.0058 1.0000
14.500 1.4523 0.04730 0.04281 -0.0274 0.0058 1.0000
14.750 1.4476 0.05094 0.04656 -0.0279 0.0057 1.0000
15.000 1.4457 0.05440 0.05014 -0.0287 0.0057 1.0000
15.250 1.4370 0.05899 0.05486 -0.0299 0.0057 1.0000
15.500 1.4288 0.06373 0.05973 -0.0315 0.0057 1.0000
15.750 1.4203 0.06876 0.06488 -0.0335 0.0056 1.0000
16.000 1.4123 0.07392 0.07017 -0.0357 0.0056 1.0000
16.250 1.3988 0.08012 0.07650 -0.0384 0.0056 1.0000
16.500 1.3891 0.08594 0.08244 -0.0412 0.0056 1.0000
16.750 1.3772 0.09230 0.08894 -0.0443 0.0056 1.0000
17.000 1.3651 0.09890 0.09566 -0.0476 0.0056 1.0000
|
Polar data table (+)
Polar graphs
<< Back to SD7037-092-88 (sd7037-il)