E475 (15.01%) (e475-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9
| Details | Polar file |
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Airfoil: E475 (15.01%) (e475-il) Reynolds number: 1,000,000 Max Cl/Cd: 89.97 at α=11° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-e475-il-1000000.txt Download as CSV file: xf-e475-il-1000000.csv |
XFOIL Version 6.96
Calculated polar for: E475 (15.01%)
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
------ -------- --------- --------- -------- -------- --------
-19.000 -1.2160 0.08422 0.08042 -0.0376 1.0000 0.0255
-18.750 -1.2543 0.07562 0.07167 -0.0416 1.0000 0.0253
-18.500 -1.2912 0.06738 0.06327 -0.0454 1.0000 0.0252
-18.250 -1.3243 0.05963 0.05536 -0.0489 1.0000 0.0253
-18.000 -1.3514 0.05274 0.04832 -0.0521 1.0000 0.0254
-17.750 -1.3692 0.04719 0.04262 -0.0547 1.0000 0.0259
-17.500 -1.3863 0.04198 0.03729 -0.0569 1.0000 0.0267
-17.250 -1.3993 0.03764 0.03285 -0.0584 1.0000 0.0279
-17.000 -1.4055 0.03444 0.02956 -0.0589 1.0000 0.0289
-16.750 -1.4081 0.03188 0.02692 -0.0588 1.0000 0.0306
-16.500 -1.4131 0.02939 0.02436 -0.0581 1.0000 0.0323
-16.250 -1.4142 0.02746 0.02238 -0.0569 1.0000 0.0343
-16.000 -1.4114 0.02597 0.02083 -0.0555 1.0000 0.0363
-15.750 -1.4113 0.02444 0.01927 -0.0535 1.0000 0.0387
-15.500 -1.4064 0.02331 0.01808 -0.0515 1.0000 0.0409
-15.250 -1.4021 0.02222 0.01697 -0.0493 1.0000 0.0436
-15.000 -1.3967 0.02126 0.01599 -0.0469 1.0000 0.0464
-14.750 -1.3880 0.02052 0.01521 -0.0447 1.0000 0.0488
-14.500 -1.3823 0.01968 0.01436 -0.0419 1.0000 0.0519
-14.250 -1.3739 0.01903 0.01369 -0.0394 1.0000 0.0548
-14.000 -1.3655 0.01844 0.01307 -0.0366 1.0000 0.0577
-13.750 -1.3588 0.01783 0.01247 -0.0335 1.0000 0.0611
-13.500 -1.3512 0.01741 0.01202 -0.0302 1.0000 0.0640
-13.250 -1.3501 0.01699 0.01159 -0.0257 1.0000 0.0671
-13.000 -1.3549 0.01668 0.01128 -0.0198 1.0000 0.0699
-12.750 -1.3591 0.01646 0.01103 -0.0139 1.0000 0.0722
-12.500 -1.3542 0.01614 0.01068 -0.0098 1.0000 0.0754
-12.250 -1.3472 0.01573 0.01029 -0.0061 1.0000 0.0796
-12.000 -1.3358 0.01542 0.00995 -0.0032 1.0000 0.0834
-11.750 -1.3248 0.01502 0.00957 -0.0002 1.0000 0.0880
-11.500 -1.3069 0.01467 0.00922 0.0015 0.9997 0.0923
-11.250 -1.2809 0.01435 0.00889 0.0016 0.9989 0.0964
-11.000 -1.2558 0.01396 0.00853 0.0018 0.9978 0.1023
-10.750 -1.2283 0.01371 0.00826 0.0017 0.9968 0.1061
-10.500 -1.2010 0.01337 0.00793 0.0015 0.9956 0.1112
-10.250 -1.1734 0.01310 0.00768 0.0013 0.9947 0.1164
-10.000 -1.1443 0.01290 0.00745 0.0009 0.9938 0.1202
-9.750 -1.1149 0.01260 0.00719 0.0004 0.9930 0.1264
-9.500 -1.0885 0.01242 0.00701 0.0006 0.9918 0.1314
-9.250 -1.0636 0.01216 0.00676 0.0011 0.9901 0.1366
-9.000 -1.0362 0.01194 0.00656 0.0011 0.9885 0.1410
-8.750 -1.0068 0.01179 0.00639 0.0007 0.9871 0.1447
-8.500 -0.9769 0.01158 0.00619 0.0003 0.9857 0.1489
-8.250 -0.9457 0.01138 0.00600 -0.0005 0.9845 0.1537
-8.000 -0.9111 0.01123 0.00585 -0.0019 0.9834 0.1579
-7.750 -0.8738 0.01106 0.00568 -0.0038 0.9823 0.1620
-7.500 -0.8324 0.01083 0.00549 -0.0067 0.9812 0.1676
-7.250 -0.8023 0.01061 0.00527 -0.0070 0.9768 0.1716
-7.000 -0.7577 0.01039 0.00503 -0.0103 0.9738 0.1749
-6.750 -0.7088 0.01000 0.00470 -0.0146 0.9718 0.1814
-6.500 -0.6598 0.00970 0.00441 -0.0189 0.9700 0.1861
-6.250 -0.6210 0.00953 0.00422 -0.0210 0.9682 0.1892
-6.000 -0.5993 0.00934 0.00406 -0.0196 0.9634 0.1932
-5.750 -0.5716 0.00915 0.00390 -0.0194 0.9597 0.1975
-5.500 -0.5416 0.00900 0.00375 -0.0196 0.9565 0.2014
-5.250 -0.5120 0.00888 0.00361 -0.0197 0.9536 0.2042
-5.000 -0.4897 0.00874 0.00348 -0.0183 0.9480 0.2076
-4.750 -0.4642 0.00855 0.00331 -0.0176 0.9424 0.2123
-4.500 -0.4372 0.00841 0.00318 -0.0171 0.9377 0.2163
-4.250 -0.4130 0.00831 0.00307 -0.0161 0.9311 0.2193
-4.000 -0.3868 0.00818 0.00293 -0.0154 0.9242 0.2222
-3.750 -0.3623 0.00801 0.00279 -0.0144 0.9155 0.2275
-3.500 -0.3364 0.00787 0.00265 -0.0137 0.9049 0.2320
-3.250 -0.3107 0.00776 0.00253 -0.0130 0.8898 0.2357
-3.000 -0.2852 0.00765 0.00239 -0.0121 0.8626 0.2394
-2.750 -0.2627 0.00765 0.00218 -0.0106 0.7969 0.2449
-2.500 -0.2423 0.00785 0.00211 -0.0087 0.7230 0.2498
-2.250 -0.2206 0.00807 0.00208 -0.0073 0.6560 0.2537
-2.000 -0.1985 0.00819 0.00203 -0.0059 0.5989 0.2603
-1.750 -0.1748 0.00830 0.00200 -0.0050 0.5507 0.2664
-1.500 -0.1504 0.00841 0.00197 -0.0041 0.5089 0.2727
-1.250 -0.1260 0.00847 0.00194 -0.0033 0.4713 0.2816
-1.000 -0.1010 0.00855 0.00192 -0.0026 0.4365 0.2898
-0.750 -0.0762 0.00860 0.00191 -0.0019 0.4062 0.3002
-0.500 -0.0508 0.00862 0.00189 -0.0012 0.3817 0.3121
-0.250 -0.0254 0.00864 0.00189 -0.0006 0.3607 0.3260
0.000 0.0000 0.00865 0.00188 0.0000 0.3423 0.3424
0.250 0.0254 0.00864 0.00189 0.0006 0.3261 0.3607
0.500 0.0508 0.00862 0.00189 0.0012 0.3118 0.3817
0.750 0.0762 0.00860 0.00191 0.0019 0.3003 0.4061
1.000 0.1011 0.00855 0.00192 0.0026 0.2899 0.4359
1.250 0.1260 0.00847 0.00194 0.0033 0.2817 0.4710
1.500 0.1504 0.00841 0.00197 0.0041 0.2729 0.5088
1.750 0.1748 0.00830 0.00200 0.0050 0.2664 0.5505
2.000 0.1985 0.00819 0.00203 0.0059 0.2603 0.5990
2.250 0.2206 0.00807 0.00208 0.0073 0.2537 0.6559
2.500 0.2424 0.00786 0.00211 0.0087 0.2498 0.7224
2.750 0.2627 0.00765 0.00218 0.0106 0.2449 0.7973
3.000 0.2852 0.00765 0.00238 0.0121 0.2395 0.8626
3.250 0.3107 0.00776 0.00253 0.0129 0.2356 0.8897
3.500 0.3365 0.00787 0.00265 0.0137 0.2320 0.9046
3.750 0.3623 0.00801 0.00279 0.0144 0.2275 0.9156
4.000 0.3868 0.00818 0.00293 0.0154 0.2222 0.9243
4.250 0.4130 0.00831 0.00307 0.0161 0.2193 0.9311
4.500 0.4372 0.00841 0.00318 0.0171 0.2162 0.9377
4.750 0.4642 0.00855 0.00332 0.0176 0.2123 0.9425
5.000 0.4897 0.00874 0.00348 0.0183 0.2077 0.9481
5.250 0.5121 0.00888 0.00361 0.0197 0.2042 0.9536
5.500 0.5417 0.00900 0.00374 0.0196 0.2014 0.9565
5.750 0.5716 0.00915 0.00389 0.0193 0.1974 0.9597
6.000 0.5994 0.00934 0.00406 0.0195 0.1934 0.9635
6.250 0.6207 0.00952 0.00422 0.0211 0.1892 0.9681
6.500 0.6604 0.00970 0.00442 0.0188 0.1861 0.9701
6.750 0.7088 0.01000 0.00470 0.0146 0.1812 0.9718
7.000 0.7579 0.01039 0.00503 0.0103 0.1750 0.9739
7.250 0.8025 0.01061 0.00527 0.0070 0.1716 0.9768
7.500 0.8325 0.01082 0.00548 0.0067 0.1676 0.9813
7.750 0.8739 0.01106 0.00568 0.0038 0.1617 0.9823
8.000 0.9113 0.01122 0.00585 0.0019 0.1579 0.9834
8.250 0.9458 0.01137 0.00600 0.0005 0.1538 0.9845
8.500 0.9770 0.01158 0.00618 -0.0003 0.1489 0.9857
8.750 1.0069 0.01179 0.00639 -0.0008 0.1447 0.9871
9.000 1.0364 0.01194 0.00656 -0.0011 0.1410 0.9885
9.250 1.0637 0.01216 0.00676 -0.0011 0.1363 0.9901
9.500 1.0886 0.01242 0.00700 -0.0006 0.1313 0.9919
9.750 1.1151 0.01260 0.00719 -0.0004 0.1268 0.9931
10.000 1.1446 0.01289 0.00744 -0.0010 0.1203 0.9939
10.250 1.1737 0.01310 0.00767 -0.0014 0.1164 0.9947
10.500 1.2013 0.01337 0.00793 -0.0016 0.1114 0.9957
10.750 1.2287 0.01371 0.00825 -0.0017 0.1061 0.9968
11.000 1.2560 0.01396 0.00853 -0.0018 0.1022 0.9979
11.250 1.2813 0.01434 0.00887 -0.0016 0.0969 0.9989
11.500 1.3072 0.01467 0.00922 -0.0015 0.0924 0.9997
11.750 1.3246 0.01502 0.00956 0.0002 0.0877 1.0000
12.000 1.3358 0.01541 0.00995 0.0032 0.0833 1.0000
12.250 1.3471 0.01573 0.01028 0.0062 0.0795 1.0000
12.500 1.3541 0.01613 0.01068 0.0098 0.0754 1.0000
12.750 1.3592 0.01646 0.01103 0.0139 0.0724 1.0000
13.000 1.3551 0.01668 0.01127 0.0198 0.0700 1.0000
13.250 1.3501 0.01699 0.01159 0.0257 0.0670 1.0000
13.500 1.3515 0.01741 0.01201 0.0301 0.0637 1.0000
13.750 1.3592 0.01783 0.01247 0.0334 0.0610 1.0000
14.000 1.3661 0.01843 0.01306 0.0365 0.0577 1.0000
14.250 1.3745 0.01903 0.01368 0.0392 0.0547 1.0000
14.500 1.3832 0.01967 0.01435 0.0418 0.0519 1.0000
14.750 1.3887 0.02052 0.01521 0.0446 0.0486 1.0000
15.000 1.3974 0.02126 0.01599 0.0468 0.0461 1.0000
15.250 1.4024 0.02225 0.01699 0.0492 0.0433 1.0000
15.500 1.4076 0.02329 0.01807 0.0514 0.0409 1.0000
15.750 1.4118 0.02447 0.01929 0.0534 0.0384 1.0000
16.000 1.4119 0.02601 0.02086 0.0553 0.0359 1.0000
16.250 1.4152 0.02747 0.02238 0.0567 0.0340 1.0000
16.500 1.4146 0.02937 0.02434 0.0579 0.0322 1.0000
16.750 1.4103 0.03181 0.02683 0.0586 0.0304 1.0000
17.000 1.4086 0.03429 0.02940 0.0586 0.0292 1.0000
17.250 1.4007 0.03767 0.03287 0.0581 0.0277 1.0000
17.500 1.3885 0.04194 0.03724 0.0566 0.0266 1.0000
17.750 1.3724 0.04703 0.04245 0.0544 0.0258 1.0000
18.000 1.3545 0.05262 0.04819 0.0518 0.0254 1.0000
18.250 1.3278 0.05948 0.05521 0.0486 0.0251 1.0000
18.500 1.2950 0.06720 0.06309 0.0450 0.0253 1.0000
18.750 1.2583 0.07542 0.07146 0.0413 0.0252 1.0000
19.000 1.2200 0.08403 0.08023 0.0373 0.0252 1.0000
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