davissm (davissm-il) Xfoil prediction polar at RE=200,000 Ncrit=9
| Details | Polar file |
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Airfoil: davissm (davissm-il) Reynolds number: 200,000 Max Cl/Cd: 96.47 at α=4.5° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-davissm-il-200000.txt Download as CSV file: xf-davissm-il-200000.csv |
XFOIL Version 6.96
Calculated polar for: davissm
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 0.200 e 6 Ncrit = 9.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-8.250 -0.3373 0.11287 0.10946 -0.0272 1.0000 0.0259
-8.000 -0.3522 0.11273 0.10940 -0.0238 1.0000 0.0260
-7.750 -0.3684 0.11265 0.10939 -0.0202 1.0000 0.0261
-7.500 -0.3783 0.11198 0.10879 -0.0187 1.0000 0.0261
-7.250 -0.3709 0.10986 0.10669 -0.0225 0.9985 0.0262
-7.000 -0.3413 0.10569 0.10249 -0.0320 0.9949 0.0264
-6.750 -0.3130 0.10135 0.09812 -0.0400 0.9909 0.0264
-6.500 -0.3014 0.09457 0.09136 -0.0409 0.9886 0.0269
-6.250 -0.2878 0.08977 0.08656 -0.0403 0.9864 0.0275
-6.000 -0.2681 0.08580 0.08257 -0.0433 0.9822 0.0282
-5.750 -0.2407 0.08171 0.07844 -0.0490 0.9791 0.0293
-5.500 -0.2120 0.07776 0.07445 -0.0553 0.9750 0.0307
-5.250 -0.1789 0.07371 0.07037 -0.0628 0.9704 0.0328
-5.000 -0.0919 0.06980 0.06622 -0.0870 0.9673 0.0361
-4.750 -0.0520 0.06317 0.05952 -0.0958 0.9657 0.0367
-4.500 -0.0416 0.05929 0.05567 -0.0948 0.9597 0.0376
-4.250 -0.0123 0.05578 0.05212 -0.0983 0.9567 0.0392
-4.000 0.0309 0.05199 0.04824 -0.1055 0.9546 0.0418
-3.750 0.1172 0.04798 0.04379 -0.1227 0.9535 0.0484
-3.500 0.1515 0.04231 0.03812 -0.1281 0.9524 0.0507
-3.250 0.1775 0.04011 0.03590 -0.1297 0.9462 0.0538
-3.000 0.2490 0.03792 0.03301 -0.1399 0.9442 0.0624
-2.750 0.2810 0.03287 0.02813 -0.1441 0.9425 0.0658
-2.500 0.3353 0.03008 0.02488 -0.1507 0.9414 0.0778
-2.250 0.3801 0.02792 0.02251 -0.1554 0.9402 0.0921
-2.000 0.4199 0.02566 0.02027 -0.1591 0.9388 0.1000
-1.250 0.5440 0.01959 0.01274 -0.1660 0.9265 0.0772
-1.000 0.5846 0.01736 0.01025 -0.1684 0.9240 0.0676
-0.750 0.6125 0.01655 0.00919 -0.1679 0.9158 0.0661
-0.500 0.6476 0.01576 0.00831 -0.1692 0.9112 0.0688
-0.250 0.6759 0.01538 0.00788 -0.1690 0.9038 0.0741
0.000 0.7071 0.01489 0.00732 -0.1694 0.8976 0.0765
0.250 0.7354 0.01430 0.00683 -0.1693 0.8902 0.0824
0.500 0.7649 0.01394 0.00651 -0.1694 0.8830 0.0942
0.750 0.7923 0.01367 0.00631 -0.1691 0.8746 0.1141
1.000 0.8217 0.01185 0.00616 -0.1694 0.8679 1.0000
1.250 0.8479 0.01192 0.00612 -0.1688 0.8585 1.0000
1.500 0.8771 0.01188 0.00597 -0.1686 0.8517 1.0000
1.750 0.9025 0.01195 0.00600 -0.1679 0.8411 1.0000
2.000 0.9292 0.01198 0.00601 -0.1674 0.8316 1.0000
2.250 0.9575 0.01195 0.00592 -0.1671 0.8233 1.0000
2.500 0.9831 0.01199 0.00595 -0.1664 0.8115 1.0000
2.750 1.0091 0.01195 0.00589 -0.1656 0.7982 1.0000
3.000 1.0350 0.01187 0.00580 -0.1647 0.7828 1.0000
3.250 1.0608 0.01183 0.00571 -0.1638 0.7666 1.0000
3.500 1.0864 0.01187 0.00575 -0.1630 0.7505 1.0000
3.750 1.1114 0.01193 0.00582 -0.1621 0.7319 1.0000
4.000 1.1365 0.01199 0.00587 -0.1612 0.7108 1.0000
4.250 1.1609 0.01211 0.00598 -0.1601 0.6869 1.0000
4.500 1.1847 0.01228 0.00610 -0.1590 0.6594 1.0000
4.750 1.2072 0.01253 0.00624 -0.1575 0.6245 1.0000
5.000 1.2275 0.01293 0.00645 -0.1557 0.5750 1.0000
5.250 1.2442 0.01361 0.00683 -0.1532 0.5041 1.0000
5.500 1.2510 0.01511 0.00753 -0.1490 0.3683 1.0000
5.750 1.2413 0.01864 0.00936 -0.1430 0.1128 1.0000
6.000 1.2536 0.02018 0.01074 -0.1402 0.0851 1.0000
6.250 1.2661 0.02155 0.01214 -0.1375 0.0715 1.0000
6.500 1.2802 0.02269 0.01334 -0.1350 0.0621 1.0000
6.750 1.2914 0.02409 0.01479 -0.1320 0.0551 1.0000
7.000 1.3049 0.02522 0.01595 -0.1296 0.0489 1.0000
7.250 1.3144 0.02707 0.01783 -0.1264 0.0452 1.0000
7.500 1.3308 0.02833 0.01919 -0.1242 0.0421 1.0000
7.750 1.3479 0.02968 0.02060 -0.1223 0.0391 1.0000
8.000 1.3725 0.03261 0.02346 -0.1223 0.0352 1.0000
8.250 1.3940 0.03384 0.02492 -0.1210 0.0338 1.0000
8.500 1.4221 0.03604 0.02732 -0.1208 0.0323 1.0000
8.750 1.4508 0.03888 0.03043 -0.1206 0.0314 1.0000
9.000 1.4732 0.04151 0.03332 -0.1196 0.0302 1.0000
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Polar data table (+)
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