St. CYR 234 (Bartel 17-IC) (stcyr234-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9
| Details | Polar file |
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Airfoil: St. CYR 234 (Bartel 17-IC) (stcyr234-il) Reynolds number: 1,000,000 Max Cl/Cd: 93.67 at α=-1.25° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-stcyr234-il-1000000.txt Download as CSV file: xf-stcyr234-il-1000000.csv |
XFOIL Version 6.96
Calculated polar for: St. CYR 234 (Bartel 17-IC)
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
------ -------- --------- --------- -------- -------- --------
-19.750 -1.0184 0.02469 0.02085 -0.1751 0.9770 0.0645
-19.500 -0.9974 0.02368 0.01976 -0.1761 0.9727 0.0655
-19.250 -0.9699 0.02294 0.01893 -0.1773 0.9698 0.0664
-19.000 -0.9403 0.02211 0.01799 -0.1790 0.9677 0.0671
-18.750 -0.9112 0.02106 0.01692 -0.1809 0.9654 0.0681
-18.500 -0.8771 0.02055 0.01639 -0.1825 0.9631 0.0689
-18.250 -0.8594 0.02015 0.01595 -0.1811 0.9564 0.0695
-18.000 -0.8355 0.01977 0.01552 -0.1806 0.9517 0.0702
-17.750 -0.8092 0.01940 0.01509 -0.1805 0.9479 0.0710
-17.500 -0.7898 0.01912 0.01474 -0.1791 0.9433 0.0717
-17.250 -0.7726 0.01883 0.01439 -0.1772 0.9384 0.0723
-17.000 -0.7515 0.01859 0.01406 -0.1759 0.9342 0.0728
-16.750 -0.7279 0.01837 0.01376 -0.1750 0.9304 0.0732
-16.500 -0.7120 0.01774 0.01305 -0.1731 0.9262 0.0738
-16.250 -0.6964 0.01712 0.01241 -0.1710 0.9220 0.0745
-16.000 -0.6764 0.01673 0.01200 -0.1695 0.9181 0.0751
-15.750 -0.6538 0.01641 0.01166 -0.1682 0.9145 0.0756
-15.500 -0.6295 0.01614 0.01135 -0.1673 0.9108 0.0762
-15.250 -0.6084 0.01585 0.01103 -0.1658 0.9075 0.0767
-15.000 -0.5864 0.01561 0.01076 -0.1643 0.9039 0.0773
-14.750 -0.5634 0.01535 0.01046 -0.1631 0.9001 0.0779
-14.500 -0.5395 0.01511 0.01017 -0.1619 0.8965 0.0786
-14.250 -0.5141 0.01489 0.00988 -0.1610 0.8926 0.0792
-14.000 -0.4904 0.01464 0.00959 -0.1599 0.8889 0.0796
-13.750 -0.4670 0.01441 0.00931 -0.1586 0.8850 0.0800
-13.500 -0.4422 0.01425 0.00911 -0.1575 0.8809 0.0803
-13.250 -0.4199 0.01368 0.00847 -0.1563 0.8766 0.0810
-13.000 -0.3963 0.01315 0.00790 -0.1552 0.8721 0.0817
-12.750 -0.3732 0.01281 0.00755 -0.1540 0.8682 0.0823
-12.500 -0.3491 0.01254 0.00728 -0.1528 0.8637 0.0830
-12.250 -0.3239 0.01231 0.00704 -0.1519 0.8589 0.0838
-12.000 -0.2979 0.01208 0.00676 -0.1510 0.8540 0.0843
-11.750 -0.2729 0.01183 0.00649 -0.1500 0.8492 0.0848
-11.500 -0.2483 0.01157 0.00621 -0.1490 0.8436 0.0852
-11.250 -0.2228 0.01133 0.00592 -0.1480 0.8376 0.0856
-11.000 -0.1971 0.01111 0.00565 -0.1471 0.8317 0.0859
-10.750 -0.1720 0.01089 0.00541 -0.1461 0.8249 0.0864
-10.500 -0.1464 0.01071 0.00518 -0.1452 0.8172 0.0869
-10.250 -0.1210 0.01053 0.00495 -0.1442 0.8091 0.0872
-10.000 -0.0959 0.01036 0.00473 -0.1432 0.7993 0.0875
-9.750 -0.0707 0.01021 0.00452 -0.1422 0.7894 0.0878
-9.500 -0.0458 0.01009 0.00433 -0.1412 0.7780 0.0880
-9.250 -0.0220 0.00986 0.00405 -0.1399 0.7662 0.0886
-9.000 0.0013 0.00967 0.00378 -0.1386 0.7540 0.0894
-8.750 0.0258 0.00951 0.00359 -0.1375 0.7429 0.0902
-8.500 0.0503 0.00940 0.00342 -0.1365 0.7332 0.0908
-8.250 0.0758 0.00929 0.00328 -0.1356 0.7248 0.0916
-8.000 0.1006 0.00922 0.00316 -0.1345 0.7165 0.0924
-7.750 0.1269 0.00912 0.00304 -0.1338 0.7099 0.0931
-7.500 0.1524 0.00905 0.00293 -0.1330 0.7024 0.0939
-7.250 0.1777 0.00900 0.00284 -0.1320 0.6949 0.0948
-7.000 0.2041 0.00893 0.00275 -0.1314 0.6888 0.0956
-6.250 0.2821 0.00870 0.00248 -0.1292 0.6741 0.1006
-6.000 0.3090 0.00862 0.00242 -0.1286 0.6703 0.1028
-5.750 0.3356 0.00857 0.00236 -0.1280 0.6662 0.1052
-5.500 0.3613 0.00850 0.00231 -0.1273 0.6616 0.1108
-5.250 0.3866 0.00846 0.00228 -0.1265 0.6562 0.1191
-5.000 0.4132 0.00835 0.00225 -0.1259 0.6526 0.1324
-4.750 0.4396 0.00829 0.00224 -0.1253 0.6485 0.1436
-4.500 0.4657 0.00827 0.00222 -0.1247 0.6440 0.1517
-4.250 0.4907 0.00824 0.00221 -0.1239 0.6392 0.1600
-4.000 0.5166 0.00823 0.00221 -0.1232 0.6345 0.1664
-3.750 0.5425 0.00816 0.00219 -0.1226 0.6297 0.1752
-3.500 0.5674 0.00814 0.00219 -0.1218 0.6238 0.1846
-3.000 0.6162 0.00805 0.00223 -0.1200 0.6134 0.2227
-2.750 0.6410 0.00801 0.00226 -0.1192 0.6075 0.2454
-2.500 0.6643 0.00802 0.00230 -0.1181 0.6006 0.2616
-2.250 0.6879 0.00805 0.00234 -0.1171 0.5943 0.2738
-2.000 0.7121 0.00805 0.00239 -0.1161 0.5868 0.2857
-1.750 0.7313 0.00811 0.00242 -0.1142 0.5775 0.2938
-1.500 0.7523 0.00812 0.00246 -0.1126 0.5665 0.3026
-1.250 0.7690 0.00821 0.00250 -0.1102 0.5492 0.3088
-1.000 0.7758 0.00848 0.00261 -0.1059 0.5056 0.3151
-0.750 0.7699 0.00923 0.00301 -0.0993 0.4353 0.3200
-0.500 0.7784 0.00971 0.00333 -0.0956 0.4046 0.3264
-0.250 0.7940 0.01002 0.00356 -0.0933 0.3861 0.3325
0.000 0.8095 0.01029 0.00379 -0.0909 0.3672 0.3418
0.250 0.8262 0.01056 0.00400 -0.0889 0.3491 0.3493
0.500 0.8414 0.01086 0.00423 -0.0866 0.3278 0.3582
0.750 0.8531 0.01127 0.00453 -0.0837 0.2989 0.3681
1.000 0.8634 0.01173 0.00487 -0.0807 0.2712 0.3799
1.250 0.8768 0.01208 0.00518 -0.0782 0.2556 0.3966
1.500 0.8901 0.01221 0.00555 -0.0757 0.2455 0.4891
1.750 0.9068 0.01254 0.00592 -0.0739 0.2382 0.5515
2.000 0.9236 0.01288 0.00625 -0.0721 0.2320 0.5659
2.250 0.9427 0.01314 0.00651 -0.0707 0.2287 0.5742
2.500 0.9609 0.01343 0.00680 -0.0692 0.2248 0.5813
2.750 0.9783 0.01378 0.00713 -0.0677 0.2206 0.5869
3.000 0.9936 0.01417 0.00750 -0.0658 0.2158 0.5922
3.250 1.0131 0.01441 0.00778 -0.0646 0.2137 0.5981
3.500 1.0326 0.01468 0.00806 -0.0634 0.2110 0.6033
3.750 1.0509 0.01500 0.00838 -0.0621 0.2078 0.6082
4.000 1.0670 0.01535 0.00875 -0.0605 0.2046 0.6153
4.250 1.0828 0.01576 0.00917 -0.0589 0.2011 0.6212
4.500 1.0999 0.01615 0.00956 -0.0576 0.1982 0.6254
4.750 1.1194 0.01641 0.00987 -0.0566 0.1966 0.6302
5.000 1.1378 0.01673 0.01024 -0.0554 0.1942 0.6351
5.250 1.1555 0.01709 0.01062 -0.0543 0.1913 0.6404
5.500 1.1721 0.01750 0.01105 -0.0530 0.1879 0.6499
5.750 1.1842 0.01789 0.01162 -0.0510 0.1839 0.7091
6.000 1.3220 0.01823 0.01250 -0.0752 0.1755 1.0000
6.250 1.3392 0.01879 0.01302 -0.0742 0.1701 1.0000
6.500 1.3577 0.01929 0.01352 -0.0735 0.1655 1.0000
6.750 1.3748 0.01987 0.01408 -0.0726 0.1587 1.0000
7.000 1.3908 0.02053 0.01470 -0.0716 0.1516 1.0000
7.250 1.4047 0.02131 0.01540 -0.0704 0.1415 1.0000
7.500 1.4178 0.02216 0.01621 -0.0692 0.1325 1.0000
7.750 1.4304 0.02305 0.01705 -0.0679 0.1247 1.0000
8.000 1.4417 0.02406 0.01802 -0.0666 0.1181 1.0000
8.250 1.4551 0.02494 0.01890 -0.0656 0.1137 1.0000
8.500 1.4668 0.02596 0.01988 -0.0644 0.1092 1.0000
8.750 1.4799 0.02690 0.02084 -0.0634 0.1060 1.0000
9.000 1.4930 0.02786 0.02180 -0.0625 0.1029 1.0000
9.250 1.5038 0.02901 0.02294 -0.0615 0.0997 1.0000
9.500 1.5165 0.03003 0.02398 -0.0607 0.0971 1.0000
9.750 1.5298 0.03102 0.02499 -0.0600 0.0947 1.0000
10.000 1.5407 0.03222 0.02620 -0.0591 0.0923 1.0000
10.250 1.5504 0.03352 0.02750 -0.0582 0.0897 1.0000
10.500 1.5630 0.03463 0.02865 -0.0576 0.0880 1.0000
10.750 1.5752 0.03578 0.02982 -0.0570 0.0861 1.0000
11.000 1.5856 0.03707 0.03113 -0.0563 0.0842 1.0000
11.250 1.5936 0.03860 0.03266 -0.0555 0.0821 1.0000
11.500 1.6029 0.04003 0.03413 -0.0549 0.0805 1.0000
11.750 1.6141 0.04135 0.03549 -0.0545 0.0792 1.0000
12.000 1.6243 0.04274 0.03691 -0.0540 0.0776 1.0000
12.250 1.6320 0.04437 0.03857 -0.0535 0.0762 1.0000
12.500 1.6382 0.04615 0.04036 -0.0529 0.0746 1.0000
12.750 1.6420 0.04820 0.04245 -0.0522 0.0732 1.0000
13.000 1.6517 0.04971 0.04402 -0.0520 0.0723 1.0000
13.250 1.6599 0.05138 0.04575 -0.0517 0.0715 1.0000
13.500 1.6660 0.05328 0.04769 -0.0514 0.0705 1.0000
13.750 1.6718 0.05520 0.04965 -0.0511 0.0694 1.0000
14.000 1.6746 0.05747 0.05196 -0.0508 0.0685 1.0000
14.250 1.6772 0.05978 0.05432 -0.0505 0.0676 1.0000
14.500 1.6739 0.06280 0.05738 -0.0502 0.0666 1.0000
14.750 1.6785 0.06495 0.05961 -0.0501 0.0659 1.0000
15.000 1.6819 0.06730 0.06202 -0.0501 0.0653 1.0000
15.250 1.6858 0.06957 0.06435 -0.0502 0.0646 1.0000
15.500 1.6864 0.07228 0.06713 -0.0503 0.0638 1.0000
15.750 1.6877 0.07492 0.06983 -0.0504 0.0631 1.0000
16.000 1.6850 0.07811 0.07308 -0.0507 0.0625 1.0000
16.250 1.6812 0.08146 0.07649 -0.0510 0.0618 1.0000
16.500 1.6752 0.08512 0.08021 -0.0515 0.0610 1.0000
16.750 1.6635 0.08960 0.08477 -0.0521 0.0602 1.0000
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