AG27 Bubble Dancer DLG by Mark Drela (ag27-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9
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Airfoil: AG27 Bubble Dancer DLG by Mark Drela (ag27-il) Reynolds number: 1,000,000 Max Cl/Cd: 103.45 at α=3.25° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-ag27-il-1000000.txt Download as CSV file: xf-ag27-il-1000000.csv |
XFOIL Version 6.96
Calculated polar for: AG27 Bubble Dancer DLG by Mark Drela
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
------ -------- --------- --------- -------- -------- --------
-8.000 -0.4945 0.09341 0.09186 0.0050 1.0000 0.0070
-7.750 -0.4895 0.08950 0.08797 0.0027 1.0000 0.0070
-7.500 -0.4842 0.08554 0.08403 0.0001 1.0000 0.0070
-7.250 -0.4750 0.08099 0.07949 -0.0043 1.0000 0.0070
-7.000 -0.4695 0.07303 0.07155 -0.0130 1.0000 0.0074
-6.750 -0.4538 0.06938 0.06790 -0.0175 1.0000 0.0076
-6.500 -0.4356 0.06569 0.06419 -0.0222 1.0000 0.0080
-6.250 -0.4145 0.06112 0.05959 -0.0283 1.0000 0.0086
-6.000 -0.3896 0.05529 0.05372 -0.0357 1.0000 0.0095
-5.750 -0.3322 0.03537 0.03389 -0.0385 1.0000 0.0109
-5.500 -0.3154 0.02920 0.02762 -0.0434 1.0000 0.0109
-5.250 -0.2922 0.02214 0.02033 -0.0487 0.9991 0.0109
-5.000 -0.2637 0.01091 0.00838 -0.0577 0.9967 0.0118
-4.750 -0.2312 0.00948 0.00683 -0.0603 0.9946 0.0126
-4.500 -0.1992 0.00752 0.00460 -0.0624 0.9915 0.0134
-4.250 -0.1838 0.01130 0.00689 -0.0625 0.9961 0.0077
-4.000 -0.1481 0.00986 0.00522 -0.0641 0.9940 0.0076
-3.750 -0.1137 0.00887 0.00411 -0.0654 0.9902 0.0081
-3.500 -0.0790 0.00835 0.00352 -0.0668 0.9853 0.0093
-3.250 -0.0455 0.00792 0.00303 -0.0679 0.9784 0.0104
-3.000 -0.0128 0.00753 0.00258 -0.0687 0.9692 0.0112
-2.750 0.0165 0.00699 0.00195 -0.0688 0.9555 0.0141
-2.500 0.0437 0.00672 0.00161 -0.0683 0.9388 0.0189
-2.250 0.0701 0.00644 0.00132 -0.0676 0.9203 0.0341
-2.000 0.0963 0.00626 0.00116 -0.0670 0.9010 0.0593
-1.750 0.1230 0.00606 0.00104 -0.0666 0.8814 0.1011
-1.500 0.1498 0.00587 0.00094 -0.0663 0.8608 0.1567
-1.250 0.1768 0.00567 0.00086 -0.0660 0.8400 0.2245
-1.000 0.2040 0.00552 0.00081 -0.0658 0.8178 0.2919
-0.750 0.2313 0.00541 0.00078 -0.0656 0.7948 0.3540
-0.500 0.2586 0.00529 0.00076 -0.0655 0.7703 0.4271
-0.250 0.2858 0.00517 0.00075 -0.0653 0.7449 0.5090
0.000 0.3128 0.00492 0.00077 -0.0651 0.7184 0.6371
0.250 0.3358 0.00414 0.00077 -0.0637 0.6926 1.0000
0.500 0.3635 0.00427 0.00077 -0.0635 0.6655 1.0000
0.750 0.3912 0.00441 0.00077 -0.0634 0.6377 1.0000
1.000 0.4189 0.00457 0.00079 -0.0632 0.6095 1.0000
1.250 0.4466 0.00472 0.00082 -0.0631 0.5812 1.0000
1.500 0.4742 0.00489 0.00087 -0.0630 0.5518 1.0000
1.750 0.5019 0.00507 0.00091 -0.0629 0.5228 1.0000
2.000 0.5294 0.00526 0.00098 -0.0628 0.4908 1.0000
2.250 0.5569 0.00547 0.00105 -0.0627 0.4581 1.0000
2.500 0.5843 0.00570 0.00114 -0.0626 0.4245 1.0000
2.750 0.6117 0.00592 0.00125 -0.0625 0.3930 1.0000
3.000 0.6389 0.00619 0.00137 -0.0623 0.3570 1.0000
3.250 0.6662 0.00644 0.00149 -0.0622 0.3261 1.0000
3.500 0.6932 0.00672 0.00164 -0.0621 0.2921 1.0000
3.750 0.7202 0.00703 0.00181 -0.0620 0.2590 1.0000
4.000 0.7472 0.00731 0.00199 -0.0619 0.2310 1.0000
4.250 0.7741 0.00762 0.00218 -0.0617 0.2024 1.0000
4.500 0.8009 0.00794 0.00238 -0.0616 0.1760 1.0000
4.750 0.8277 0.00823 0.00261 -0.0615 0.1553 1.0000
5.000 0.8544 0.00855 0.00284 -0.0613 0.1350 1.0000
5.250 0.8812 0.00884 0.00308 -0.0612 0.1191 1.0000
5.500 0.9078 0.00916 0.00334 -0.0610 0.1036 1.0000
5.750 0.9345 0.00946 0.00362 -0.0608 0.0913 1.0000
6.000 0.9609 0.00978 0.00390 -0.0606 0.0793 1.0000
6.250 0.9873 0.01012 0.00420 -0.0604 0.0679 1.0000
6.500 1.0135 0.01048 0.00452 -0.0602 0.0579 1.0000
6.750 1.0394 0.01088 0.00488 -0.0599 0.0476 1.0000
7.000 1.0653 0.01126 0.00524 -0.0597 0.0394 1.0000
7.250 1.0911 0.01165 0.00563 -0.0594 0.0321 1.0000
7.500 1.1165 0.01211 0.00609 -0.0591 0.0251 1.0000
7.750 1.1414 0.01268 0.00663 -0.0587 0.0179 1.0000
8.000 1.1656 0.01336 0.00731 -0.0582 0.0119 1.0000
8.250 1.1906 0.01384 0.00781 -0.0579 0.0096 1.0000
8.500 1.2140 0.01471 0.00876 -0.0572 0.0071 1.0000
8.750 1.2383 0.01529 0.00943 -0.0568 0.0061 1.0000
9.000 1.2618 0.01602 0.01022 -0.0562 0.0053 1.0000
9.250 1.2808 0.01764 0.01206 -0.0550 0.0044 1.0000
9.500 1.3042 0.01829 0.01279 -0.0545 0.0042 1.0000
9.750 1.3263 0.01913 0.01375 -0.0538 0.0039 1.0000
10.000 1.3473 0.02012 0.01485 -0.0530 0.0036 1.0000
10.250 1.3675 0.02119 0.01605 -0.0521 0.0033 1.0000
10.500 1.3864 0.02238 0.01737 -0.0511 0.0031 1.0000
10.750 1.4032 0.02382 0.01898 -0.0499 0.0029 1.0000
11.000 1.4171 0.02558 0.02093 -0.0485 0.0028 1.0000
11.250 1.4262 0.02785 0.02343 -0.0466 0.0027 1.0000
11.500 1.4272 0.03092 0.02679 -0.0441 0.0026 1.0000
11.750 1.4205 0.03450 0.03068 -0.0412 0.0025 1.0000
12.250 1.3916 0.04129 0.03795 -0.0355 0.0025 1.0000
12.500 1.3895 0.04399 0.04080 -0.0352 0.0024 1.0000
12.750 1.3809 0.04806 0.04505 -0.0362 0.0024 1.0000
13.000 1.3704 0.05313 0.05029 -0.0386 0.0024 1.0000
13.250 1.3516 0.06042 0.05779 -0.0431 0.0024 1.0000
13.500 1.3332 0.06844 0.06599 -0.0483 0.0024 1.0000
13.750 1.2968 0.08054 0.07829 -0.0559 0.0025 1.0000
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