NACA 0008 (naca0008-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5
| Details | Polar file |
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Airfoil: NACA 0008 (naca0008-il) Reynolds number: 1,000,000 Max Cl/Cd: 69.93 at α=7.5° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-naca0008-il-1000000-n5.txt Download as CSV file: xf-naca0008-il-1000000-n5.csv |
XFOIL Version 6.96
Calculated polar for: NACA 0008
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
------ -------- --------- --------- -------- -------- --------
-14.750 -1.1463 0.07972 0.07766 0.0075 1.0000 0.0030
-14.500 -1.2338 0.05381 0.05138 -0.0118 1.0000 0.0029
-14.250 -1.2589 0.04515 0.04248 -0.0191 1.0000 0.0029
-14.000 -1.2717 0.04050 0.03764 -0.0213 1.0000 0.0029
-13.750 -1.2809 0.03724 0.03420 -0.0211 1.0000 0.0029
-13.500 -1.2853 0.03488 0.03168 -0.0195 1.0000 0.0030
-13.250 -1.2845 0.03298 0.02963 -0.0175 1.0000 0.0030
-13.000 -1.2770 0.03122 0.02771 -0.0161 1.0000 0.0030
-12.750 -1.2734 0.02879 0.02505 -0.0144 1.0000 0.0031
-12.500 -1.2627 0.02700 0.02308 -0.0132 1.0000 0.0032
-12.250 -1.2481 0.02555 0.02149 -0.0121 1.0000 0.0033
-12.000 -1.2314 0.02431 0.02011 -0.0112 1.0000 0.0034
-11.750 -1.2131 0.02320 0.01888 -0.0104 1.0000 0.0035
-11.500 -1.1938 0.02218 0.01773 -0.0096 1.0000 0.0037
-11.250 -1.1737 0.02123 0.01666 -0.0089 1.0000 0.0038
-11.000 -1.1529 0.02032 0.01564 -0.0083 1.0000 0.0039
-10.750 -1.1316 0.01946 0.01466 -0.0076 1.0000 0.0040
-10.500 -1.1096 0.01865 0.01375 -0.0070 1.0000 0.0042
-10.250 -1.0872 0.01789 0.01288 -0.0065 1.0000 0.0044
-10.000 -1.0643 0.01719 0.01208 -0.0060 1.0000 0.0045
-9.750 -1.0408 0.01656 0.01136 -0.0055 1.0000 0.0046
-9.500 -1.0181 0.01575 0.01042 -0.0049 1.0000 0.0049
-9.250 -0.9946 0.01507 0.00967 -0.0044 1.0000 0.0052
-9.000 -0.9704 0.01451 0.00906 -0.0040 1.0000 0.0056
-8.750 -0.9458 0.01402 0.00852 -0.0036 1.0000 0.0060
-8.500 -0.9210 0.01355 0.00799 -0.0032 1.0000 0.0064
-8.250 -0.8959 0.01312 0.00750 -0.0028 1.0000 0.0067
-8.000 -0.8711 0.01263 0.00694 -0.0024 1.0000 0.0072
-7.750 -0.8462 0.01214 0.00642 -0.0020 1.0000 0.0080
-7.500 -0.8210 0.01174 0.00596 -0.0016 1.0000 0.0088
-7.250 -0.7956 0.01138 0.00556 -0.0012 1.0000 0.0096
-7.000 -0.7701 0.01102 0.00517 -0.0008 1.0000 0.0106
-6.750 -0.7448 0.01067 0.00484 -0.0004 1.0000 0.0130
-6.500 -0.7193 0.01037 0.00454 -0.0001 1.0000 0.0151
-6.250 -0.6938 0.01009 0.00430 0.0003 1.0000 0.0189
-6.000 -0.6681 0.00988 0.00407 0.0007 1.0000 0.0214
-5.750 -0.6424 0.00971 0.00388 0.0011 1.0000 0.0226
-5.500 -0.6169 0.00956 0.00372 0.0016 1.0000 0.0232
-5.250 -0.5921 0.00926 0.00339 0.0022 1.0000 0.0252
-5.000 -0.5672 0.00902 0.00315 0.0028 1.0000 0.0273
-4.750 -0.5422 0.00882 0.00295 0.0034 1.0000 0.0290
-4.500 -0.5111 0.00863 0.00275 0.0026 0.9981 0.0308
-4.250 -0.4778 0.00846 0.00256 0.0013 0.9956 0.0323
-4.000 -0.4451 0.00825 0.00234 0.0002 0.9926 0.0348
-3.750 -0.4129 0.00804 0.00215 -0.0008 0.9883 0.0387
-3.500 -0.3806 0.00786 0.00199 -0.0018 0.9835 0.0426
-3.250 -0.3489 0.00764 0.00182 -0.0027 0.9769 0.0551
-3.000 -0.3183 0.00737 0.00166 -0.0034 0.9683 0.0799
-2.750 -0.2883 0.00714 0.00152 -0.0039 0.9573 0.1038
-2.500 -0.2600 0.00691 0.00138 -0.0040 0.9424 0.1331
-2.250 -0.2334 0.00670 0.00125 -0.0036 0.9231 0.1665
-2.000 -0.2079 0.00644 0.00113 -0.0031 0.9004 0.2161
-1.750 -0.1822 0.00628 0.00102 -0.0026 0.8754 0.2542
-1.500 -0.1563 0.00616 0.00093 -0.0021 0.8472 0.2914
-1.250 -0.1301 0.00605 0.00086 -0.0017 0.8168 0.3314
-1.000 -0.1046 0.00583 0.00078 -0.0013 0.7830 0.4031
-0.750 -0.0792 0.00560 0.00073 -0.0009 0.7470 0.4897
-0.500 -0.0532 0.00546 0.00070 -0.0005 0.7106 0.5527
-0.250 -0.0267 0.00543 0.00068 -0.0002 0.6732 0.5971
0.000 0.0000 0.00543 0.00067 0.0000 0.6348 0.6346
0.250 0.0267 0.00543 0.00068 0.0003 0.5975 0.6734
0.500 0.0532 0.00547 0.00070 0.0005 0.5530 0.7102
0.750 0.0792 0.00560 0.00073 0.0009 0.4898 0.7470
1.000 0.1045 0.00584 0.00078 0.0013 0.4023 0.7829
1.250 0.1301 0.00605 0.00086 0.0017 0.3316 0.8166
1.500 0.1562 0.00616 0.00093 0.0021 0.2910 0.8475
1.750 0.1821 0.00628 0.00102 0.0026 0.2549 0.8755
2.000 0.2079 0.00644 0.00113 0.0031 0.2167 0.9007
2.250 0.2334 0.00670 0.00125 0.0036 0.1661 0.9231
2.500 0.2600 0.00691 0.00138 0.0040 0.1330 0.9422
2.750 0.2883 0.00714 0.00152 0.0039 0.1035 0.9573
3.000 0.3183 0.00737 0.00166 0.0034 0.0799 0.9683
3.250 0.3489 0.00764 0.00182 0.0027 0.0550 0.9769
3.500 0.3806 0.00786 0.00199 0.0018 0.0427 0.9835
3.750 0.4130 0.00804 0.00215 0.0008 0.0387 0.9884
4.000 0.4451 0.00825 0.00234 -0.0002 0.0348 0.9926
4.250 0.4778 0.00846 0.00256 -0.0013 0.0323 0.9956
4.500 0.5111 0.00862 0.00274 -0.0026 0.0309 0.9981
4.750 0.5423 0.00882 0.00295 -0.0034 0.0290 1.0000
5.000 0.5672 0.00902 0.00315 -0.0028 0.0273 1.0000
5.250 0.5922 0.00926 0.00339 -0.0022 0.0252 1.0000
5.500 0.6170 0.00956 0.00372 -0.0016 0.0232 1.0000
5.750 0.6425 0.00971 0.00389 -0.0012 0.0226 1.0000
6.000 0.6682 0.00988 0.00407 -0.0007 0.0214 1.0000
6.250 0.6938 0.01009 0.00430 -0.0003 0.0189 1.0000
6.500 0.7193 0.01037 0.00454 0.0001 0.0150 1.0000
6.750 0.7448 0.01066 0.00484 0.0004 0.0130 1.0000
7.000 0.7701 0.01102 0.00517 0.0008 0.0107 1.0000
7.250 0.7956 0.01138 0.00556 0.0012 0.0096 1.0000
7.500 0.8210 0.01174 0.00596 0.0016 0.0088 1.0000
7.750 0.8462 0.01214 0.00642 0.0020 0.0080 1.0000
8.000 0.8711 0.01263 0.00694 0.0024 0.0072 1.0000
8.250 0.8959 0.01312 0.00750 0.0028 0.0067 1.0000
8.500 0.9209 0.01356 0.00799 0.0032 0.0064 1.0000
8.750 0.9457 0.01402 0.00852 0.0036 0.0060 1.0000
9.000 0.9703 0.01451 0.00906 0.0040 0.0056 1.0000
9.250 0.9945 0.01506 0.00967 0.0044 0.0052 1.0000
9.500 1.0180 0.01575 0.01042 0.0049 0.0049 1.0000
9.750 1.0407 0.01656 0.01135 0.0055 0.0046 1.0000
10.000 1.0642 0.01719 0.01208 0.0060 0.0045 1.0000
10.250 1.0871 0.01789 0.01288 0.0065 0.0044 1.0000
10.500 1.1095 0.01865 0.01374 0.0071 0.0042 1.0000
10.750 1.1314 0.01946 0.01466 0.0077 0.0040 1.0000
11.000 1.1528 0.02032 0.01563 0.0083 0.0039 1.0000
11.250 1.1736 0.02122 0.01665 0.0090 0.0038 1.0000
11.500 1.1937 0.02218 0.01772 0.0097 0.0037 1.0000
11.750 1.2130 0.02319 0.01887 0.0104 0.0035 1.0000
12.000 1.2313 0.02430 0.02010 0.0112 0.0034 1.0000
12.250 1.2480 0.02555 0.02148 0.0121 0.0033 1.0000
12.500 1.2626 0.02699 0.02307 0.0132 0.0032 1.0000
12.750 1.2733 0.02879 0.02505 0.0145 0.0031 1.0000
13.000 1.2769 0.03123 0.02771 0.0161 0.0030 1.0000
13.250 1.2847 0.03297 0.02961 0.0174 0.0030 1.0000
13.500 1.2854 0.03489 0.03169 0.0194 0.0029 1.0000
13.750 1.2805 0.03730 0.03427 0.0211 0.0029 1.0000
14.000 1.2721 0.04050 0.03764 0.0212 0.0029 1.0000
14.250 1.2581 0.04534 0.04268 0.0188 0.0029 1.0000
14.500 1.2329 0.05417 0.05174 0.0113 0.0029 1.0000
14.750 1.1475 0.07969 0.07763 -0.0077 0.0030 1.0000
15.000 1.0725 0.09943 0.09755 -0.0178 0.0033 1.0000
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