SIKORSKY SC1094 R8 AIRFOIL (sc1094r8-il) Xfoil prediction polar at RE=50,000 Ncrit=9
| Details | Polar file |
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Airfoil: SIKORSKY SC1094 R8 AIRFOIL (sc1094r8-il) Reynolds number: 50,000 Max Cl/Cd: 24.47 at α=2.75° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-sc1094r8-il-50000.txt Download as CSV file: xf-sc1094r8-il-50000.csv |
XFOIL Version 6.96
Calculated polar for: SIKORSKY SC1094 R8 AIRFOIL
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 0.050 e 6 Ncrit = 9.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-8.750 -0.4961 0.11431 0.10738 0.0115 1.0000 0.2185
-8.500 -0.4836 0.10986 0.10297 0.0119 1.0000 0.2257
-8.250 -0.4950 0.10823 0.10145 0.0095 1.0000 0.2366
-8.000 -0.4719 0.10328 0.09651 0.0115 1.0000 0.2469
-7.750 -0.4836 0.10082 0.09418 0.0093 1.0000 0.2576
-7.500 -0.4849 0.09847 0.09190 0.0088 1.0000 0.2725
-7.250 -0.4663 0.09437 0.08782 0.0107 1.0000 0.2886
-7.000 -0.4584 0.09110 0.08462 0.0116 1.0000 0.3059
-6.750 -0.4591 0.08848 0.08210 0.0122 1.0000 0.3260
-6.500 -0.4676 0.08611 0.07986 0.0119 1.0000 0.3478
-6.250 -0.4419 0.08282 0.07658 0.0167 1.0000 0.3817
-6.000 -0.4313 0.08029 0.07413 0.0201 1.0000 0.4196
-5.750 -0.3977 0.07669 0.07053 0.0244 1.0000 0.4685
-5.500 -0.3742 0.07386 0.06774 0.0285 1.0000 0.5236
-5.250 -0.3628 0.07233 0.06628 0.0338 1.0000 0.5896
-5.000 -0.3007 0.06753 0.06143 0.0361 1.0000 0.6800
-4.750 -0.2359 0.06266 0.05651 0.0359 1.0000 0.7940
-4.000 -0.3482 0.04429 0.03693 -0.0190 1.0000 0.2336
-3.750 -0.3119 0.03995 0.03141 -0.0216 1.0000 0.1707
-3.500 -0.2871 0.03727 0.02820 -0.0210 1.0000 0.1570
-3.250 -0.2653 0.03483 0.02562 -0.0202 1.0000 0.1540
-3.000 -0.2418 0.03272 0.02320 -0.0194 1.0000 0.1503
-2.750 -0.2161 0.03099 0.02093 -0.0185 1.0000 0.1454
-2.500 -0.1914 0.02950 0.01910 -0.0175 1.0000 0.1440
-2.250 -0.1678 0.02788 0.01744 -0.0167 1.0000 0.1468
-2.000 -0.1438 0.02663 0.01612 -0.0158 1.0000 0.1513
-1.750 -0.1187 0.02556 0.01489 -0.0148 1.0000 0.1552
-1.500 -0.0938 0.02447 0.01384 -0.0139 1.0000 0.1627
-1.250 -0.0691 0.02364 0.01298 -0.0129 1.0000 0.1738
-1.000 -0.0442 0.02278 0.01221 -0.0122 1.0000 0.1905
-0.750 -0.0196 0.02185 0.01148 -0.0116 1.0000 0.2218
-0.500 0.0099 0.01806 0.01065 -0.0087 1.0000 1.0000
-0.250 0.0283 0.01840 0.01048 -0.0076 1.0000 1.0000
0.000 0.0461 0.01881 0.01063 -0.0069 1.0000 1.0000
0.250 0.0635 0.01933 0.01097 -0.0065 1.0000 1.0000
0.500 0.0803 0.01998 0.01150 -0.0064 1.0000 1.0000
0.750 0.1468 0.02095 0.01230 -0.0153 0.9773 1.0000
1.000 0.2534 0.02129 0.01256 -0.0293 0.9279 1.0000
1.250 0.3429 0.02067 0.01196 -0.0380 0.8780 1.0000
1.500 0.3923 0.01996 0.01121 -0.0385 0.8260 1.0000
1.750 0.4209 0.01948 0.01059 -0.0352 0.7688 1.0000
2.000 0.4428 0.01923 0.01006 -0.0310 0.7074 1.0000
2.250 0.4624 0.01936 0.00979 -0.0271 0.6404 1.0000
2.500 0.4823 0.01983 0.00976 -0.0239 0.5746 1.0000
2.750 0.5039 0.02059 0.01003 -0.0215 0.5146 1.0000
3.000 0.5269 0.02154 0.01054 -0.0199 0.4647 1.0000
3.250 0.5506 0.02255 0.01121 -0.0187 0.4245 1.0000
3.500 0.5752 0.02359 0.01196 -0.0177 0.3934 1.0000
3.750 0.6001 0.02469 0.01287 -0.0169 0.3683 1.0000
4.000 0.6253 0.02583 0.01391 -0.0163 0.3476 1.0000
4.250 0.6506 0.02700 0.01493 -0.0158 0.3308 1.0000
4.500 0.6758 0.02822 0.01616 -0.0153 0.3160 1.0000
4.750 0.7004 0.02963 0.01769 -0.0149 0.3034 1.0000
5.000 0.7257 0.03099 0.01888 -0.0144 0.2935 1.0000
5.250 0.7490 0.03269 0.02092 -0.0141 0.2842 1.0000
5.500 0.7739 0.03412 0.02222 -0.0137 0.2764 1.0000
5.750 0.7947 0.03625 0.02475 -0.0134 0.2694 1.0000
6.000 0.8161 0.03833 0.02704 -0.0131 0.2637 1.0000
6.250 0.8397 0.04009 0.02877 -0.0127 0.2588 1.0000
6.500 0.8573 0.04284 0.03182 -0.0124 0.2547 1.0000
6.750 0.8703 0.04618 0.03561 -0.0124 0.2512 1.0000
7.000 0.8809 0.05002 0.03985 -0.0125 0.2496 1.0000
7.250 0.8859 0.05463 0.04483 -0.0129 0.2491 1.0000
7.500 0.8834 0.06022 0.05076 -0.0140 0.2498 1.0000
7.750 0.8742 0.06669 0.05748 -0.0158 0.2520 1.0000
8.000 0.8686 0.07281 0.06373 -0.0176 0.2546 1.0000
8.250 0.8781 0.07754 0.06852 -0.0184 0.2574 1.0000
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Polar data table (+)
Polar graphs
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