NASA SC(2)-0712 AIRFOIL (sc20712-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5
| Details | Polar file |
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Airfoil: NASA SC(2)-0712 AIRFOIL (sc20712-il) Reynolds number: 1,000,000 Max Cl/Cd: 80.21 at α=6.5° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-sc20712-il-1000000-n5.txt Download as CSV file: xf-sc20712-il-1000000-n5.csv |
XFOIL Version 6.96
Calculated polar for: NASA SC(2)-0712 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 = 5.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-19.750 -1.1395 0.09761 0.09444 -0.0430 1.0000 0.0141
-19.500 -1.1797 0.08649 0.08314 -0.0492 1.0000 0.0141
-19.250 -1.2093 0.07749 0.07397 -0.0543 1.0000 0.0141
-19.000 -1.2303 0.07016 0.06649 -0.0585 1.0000 0.0142
-18.750 -1.2445 0.06421 0.06041 -0.0618 1.0000 0.0142
-18.500 -1.2581 0.05861 0.05467 -0.0649 1.0000 0.0143
-18.250 -1.2683 0.05384 0.04979 -0.0673 1.0000 0.0144
-18.000 -1.2744 0.04985 0.04570 -0.0691 1.0000 0.0145
-17.750 -1.2781 0.04638 0.04212 -0.0704 1.0000 0.0146
-17.500 -1.2790 0.04342 0.03908 -0.0714 1.0000 0.0147
-17.250 -1.2780 0.04085 0.03643 -0.0720 1.0000 0.0149
-17.000 -1.2756 0.03857 0.03407 -0.0724 1.0000 0.0150
-16.750 -1.2718 0.03652 0.03195 -0.0725 1.0000 0.0152
-16.500 -1.2667 0.03468 0.03004 -0.0725 1.0000 0.0153
-16.250 -1.2608 0.03302 0.02832 -0.0722 1.0000 0.0155
-16.000 -1.2547 0.03151 0.02675 -0.0716 1.0000 0.0156
-15.750 -1.2489 0.03013 0.02531 -0.0707 1.0000 0.0158
-15.500 -1.2438 0.02886 0.02398 -0.0695 1.0000 0.0160
-15.250 -1.2396 0.02770 0.02278 -0.0678 1.0000 0.0162
-15.000 -1.2379 0.02667 0.02168 -0.0655 1.0000 0.0163
-14.750 -1.2423 0.02574 0.02071 -0.0619 1.0000 0.0164
-14.500 -1.2387 0.02479 0.01971 -0.0597 0.9995 0.0166
-14.250 -1.2143 0.02374 0.01860 -0.0613 0.9982 0.0168
-14.000 -1.1889 0.02277 0.01757 -0.0630 0.9968 0.0171
-13.750 -1.1622 0.02187 0.01660 -0.0648 0.9956 0.0173
-13.500 -1.1350 0.02086 0.01556 -0.0669 0.9945 0.0178
-13.250 -1.1062 0.02003 0.01469 -0.0689 0.9937 0.0182
-13.000 -1.0780 0.01928 0.01392 -0.0706 0.9925 0.0187
-12.750 -1.0501 0.01860 0.01320 -0.0721 0.9909 0.0192
-12.500 -1.0209 0.01796 0.01252 -0.0737 0.9894 0.0197
-12.250 -0.9908 0.01737 0.01189 -0.0754 0.9882 0.0202
-12.000 -0.9601 0.01683 0.01131 -0.0771 0.9871 0.0207
-11.750 -0.9289 0.01620 0.01066 -0.0790 0.9861 0.0214
-11.500 -0.8972 0.01566 0.01011 -0.0808 0.9853 0.0221
-11.250 -0.8650 0.01517 0.00961 -0.0827 0.9846 0.0228
-11.000 -0.8327 0.01473 0.00914 -0.0844 0.9840 0.0236
-10.750 -0.8003 0.01432 0.00870 -0.0861 0.9834 0.0242
-10.500 -0.7676 0.01389 0.00825 -0.0878 0.9829 0.0249
-10.250 -0.7348 0.01346 0.00781 -0.0896 0.9825 0.0259
-10.000 -0.7033 0.01308 0.00744 -0.0910 0.9814 0.0269
-9.750 -0.6741 0.01275 0.00709 -0.0918 0.9791 0.0278
-9.500 -0.6431 0.01244 0.00675 -0.0930 0.9774 0.0287
-9.250 -0.6112 0.01208 0.00640 -0.0943 0.9759 0.0299
-9.000 -0.5790 0.01174 0.00607 -0.0958 0.9747 0.0313
-8.750 -0.5466 0.01144 0.00577 -0.0972 0.9734 0.0326
-8.500 -0.5140 0.01117 0.00548 -0.0986 0.9722 0.0337
-8.250 -0.4811 0.01086 0.00519 -0.1001 0.9711 0.0356
-8.000 -0.4479 0.01058 0.00493 -0.1016 0.9699 0.0378
-7.750 -0.4162 0.01034 0.00469 -0.1027 0.9681 0.0397
-7.500 -0.3858 0.01009 0.00447 -0.1035 0.9653 0.0427
-7.250 -0.3547 0.00988 0.00427 -0.1045 0.9627 0.0454
-7.000 -0.3228 0.00964 0.00406 -0.1056 0.9604 0.0485
-6.750 -0.2905 0.00943 0.00385 -0.1068 0.9584 0.0516
-6.500 -0.2581 0.00923 0.00366 -0.1079 0.9565 0.0547
-6.250 -0.2258 0.00902 0.00348 -0.1091 0.9547 0.0587
-6.000 -0.1951 0.00885 0.00333 -0.1099 0.9517 0.0622
-5.750 -0.1637 0.00865 0.00318 -0.1108 0.9486 0.0679
-5.500 -0.1320 0.00847 0.00303 -0.1118 0.9457 0.0745
-5.250 -0.1000 0.00829 0.00288 -0.1129 0.9431 0.0826
-5.000 -0.0677 0.00810 0.00274 -0.1140 0.9407 0.0932
-4.750 -0.0358 0.00792 0.00262 -0.1150 0.9379 0.1057
-4.500 -0.0036 0.00770 0.00250 -0.1162 0.9348 0.1271
-4.250 0.0293 0.00745 0.00237 -0.1175 0.9315 0.1584
-4.000 0.0637 0.00710 0.00222 -0.1192 0.9283 0.2078
-3.750 0.0983 0.00677 0.00208 -0.1210 0.9248 0.2640
-3.500 0.1319 0.00648 0.00197 -0.1226 0.9196 0.3139
-3.250 0.1657 0.00618 0.00185 -0.1241 0.9129 0.3703
-3.000 0.2003 0.00583 0.00170 -0.1258 0.9023 0.4428
-2.750 0.2337 0.00556 0.00162 -0.1271 0.8881 0.5150
-2.500 0.2644 0.00550 0.00160 -0.1277 0.8726 0.5504
-2.250 0.2945 0.00550 0.00162 -0.1280 0.8584 0.5767
-2.000 0.3231 0.00557 0.00162 -0.1279 0.8314 0.5892
-1.750 0.3508 0.00574 0.00162 -0.1276 0.7919 0.5998
-1.500 0.3771 0.00604 0.00169 -0.1271 0.7247 0.6098
-1.250 0.4009 0.00669 0.00183 -0.1261 0.6079 0.6158
-1.000 0.4251 0.00740 0.00205 -0.1255 0.4845 0.6208
-0.750 0.4509 0.00795 0.00224 -0.1252 0.3919 0.6259
-0.500 0.4774 0.00842 0.00239 -0.1249 0.3159 0.6291
-0.250 0.5036 0.00892 0.00255 -0.1247 0.2368 0.6321
0.000 0.5309 0.00927 0.00270 -0.1246 0.1890 0.6359
0.250 0.5587 0.00954 0.00285 -0.1245 0.1556 0.6397
0.500 0.5866 0.00979 0.00299 -0.1245 0.1287 0.6424
0.750 0.6148 0.00999 0.00312 -0.1245 0.1129 0.6442
1.000 0.6429 0.01019 0.00324 -0.1245 0.0994 0.6461
1.250 0.6710 0.01039 0.00338 -0.1244 0.0873 0.6479
1.500 0.6991 0.01059 0.00352 -0.1244 0.0780 0.6498
2.000 0.7552 0.01097 0.00383 -0.1242 0.0651 0.6539
2.250 0.7831 0.01116 0.00400 -0.1242 0.0595 0.6560
2.500 0.8108 0.01137 0.00417 -0.1240 0.0543 0.6579
2.750 0.8386 0.01157 0.00436 -0.1239 0.0506 0.6598
3.000 0.8662 0.01178 0.00455 -0.1237 0.0470 0.6618
3.250 0.8937 0.01200 0.00474 -0.1236 0.0440 0.6638
3.500 0.9211 0.01222 0.00495 -0.1234 0.0411 0.6656
3.750 0.9483 0.01246 0.00517 -0.1231 0.0388 0.6673
4.000 0.9756 0.01269 0.00538 -0.1229 0.0370 0.6688
4.250 1.0026 0.01293 0.00562 -0.1227 0.0350 0.6708
4.500 1.0294 0.01320 0.00589 -0.1223 0.0334 0.6728
4.750 1.0563 0.01343 0.00614 -0.1221 0.0324 0.6747
5.000 1.0830 0.01368 0.00641 -0.1217 0.0312 0.6767
5.250 1.1094 0.01396 0.00669 -0.1213 0.0299 0.6788
5.500 1.1354 0.01428 0.00700 -0.1209 0.0285 0.6808
5.750 1.1617 0.01454 0.00729 -0.1205 0.0278 0.6829
6.000 1.1878 0.01483 0.00759 -0.1201 0.0270 0.6848
6.500 1.2392 0.01545 0.00824 -0.1190 0.0252 0.6891
6.750 1.2642 0.01583 0.00863 -0.1184 0.0243 0.6915
7.000 1.2896 0.01614 0.00899 -0.1179 0.0238 0.6940
7.250 1.3146 0.01648 0.00935 -0.1172 0.0232 0.6965
7.500 1.3394 0.01682 0.00973 -0.1166 0.0225 0.6992
7.750 1.3639 0.01719 0.01011 -0.1159 0.0218 0.7016
8.000 1.3881 0.01759 0.01051 -0.1151 0.0211 0.7037
8.250 1.4115 0.01804 0.01099 -0.1143 0.0203 0.7060
8.500 1.4354 0.01842 0.01142 -0.1135 0.0200 0.7082
8.750 1.4588 0.01883 0.01188 -0.1126 0.0195 0.7104
9.000 1.4818 0.01925 0.01235 -0.1116 0.0191 0.7127
9.250 1.5044 0.01970 0.01283 -0.1106 0.0186 0.7151
9.500 1.5266 0.02017 0.01334 -0.1096 0.0182 0.7174
9.750 1.5482 0.02067 0.01386 -0.1084 0.0178 0.7195
10.000 1.5690 0.02122 0.01444 -0.1071 0.0173 0.7214
10.250 1.5889 0.02183 0.01511 -0.1057 0.0169 0.7236
10.500 1.6091 0.02235 0.01570 -0.1043 0.0167 0.7259
10.750 1.6285 0.02290 0.01632 -0.1028 0.0165 0.7283
11.000 1.6470 0.02347 0.01696 -0.1012 0.0163 0.7307
11.250 1.6643 0.02408 0.01763 -0.0993 0.0160 0.7332
11.500 1.6806 0.02470 0.01831 -0.0973 0.0158 0.7357
11.750 1.6956 0.02535 0.01902 -0.0951 0.0156 0.7380
12.000 1.7074 0.02602 0.01976 -0.0923 0.0153 0.7403
12.250 1.7194 0.02675 0.02057 -0.0897 0.0151 0.7427
12.500 1.7316 0.02755 0.02144 -0.0872 0.0149 0.7451
12.750 1.7431 0.02840 0.02237 -0.0847 0.0148 0.7474
13.000 1.7537 0.02934 0.02338 -0.0821 0.0146 0.7498
13.250 1.7634 0.03036 0.02447 -0.0796 0.0144 0.7523
13.500 1.7714 0.03152 0.02571 -0.0769 0.0142 0.7547
13.750 1.7769 0.03288 0.02716 -0.0741 0.0139 0.7569
14.000 1.7844 0.03412 0.02850 -0.0716 0.0138 0.7592
14.250 1.7919 0.03538 0.02987 -0.0693 0.0138 0.7616
14.500 1.7983 0.03676 0.03135 -0.0670 0.0136 0.7640
14.750 1.8033 0.03830 0.03299 -0.0647 0.0136 0.7664
15.000 1.8067 0.04003 0.03482 -0.0625 0.0135 0.7687
15.250 1.8092 0.04188 0.03678 -0.0604 0.0134 0.7709
15.500 1.8104 0.04394 0.03896 -0.0584 0.0133 0.7729
15.750 1.8099 0.04624 0.04138 -0.0567 0.0132 0.7751
16.000 1.8082 0.04876 0.04403 -0.0551 0.0131 0.7772
16.250 1.8045 0.05161 0.04700 -0.0538 0.0130 0.7793
16.500 1.7990 0.05484 0.05037 -0.0529 0.0130 0.7814
16.750 1.7915 0.05850 0.05416 -0.0524 0.0129 0.7834
17.000 1.7820 0.06268 0.05848 -0.0525 0.0128 0.7853
17.250 1.7694 0.06765 0.06360 -0.0534 0.0128 0.7871
17.750 1.7313 0.08105 0.07734 -0.0586 0.0127 0.7899
18.000 1.7009 0.09065 0.08715 -0.0636 0.0127 0.7909
18.250 1.6548 0.10405 0.10080 -0.0716 0.0127 0.7913
18.500 1.5745 0.12499 0.12208 -0.0844 0.0129 0.7902
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