LWK 79-100 (lwk79100-il) Xfoil prediction polar at RE=500,000 Ncrit=5
| Details | Polar file |
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Airfoil: LWK 79-100 (lwk79100-il) Reynolds number: 500,000 Max Cl/Cd: 60.06 at α=7.5° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-lwk79100-il-500000-n5.txt Download as CSV file: xf-lwk79100-il-500000-n5.csv |
XFOIL Version 6.96
Calculated polar for: LWK 79-100
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 0.500 e 6 Ncrit = 5.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-16.750 -0.9671 0.13502 0.13245 0.0312 1.0000 0.0085
-16.500 -1.0205 0.11748 0.11469 0.0212 1.0000 0.0083
-16.250 -1.0577 0.10475 0.10179 0.0138 1.0000 0.0082
-16.000 -1.0893 0.09376 0.09064 0.0074 1.0000 0.0081
-15.750 -1.1156 0.08421 0.08095 0.0017 1.0000 0.0081
-15.500 -1.1405 0.07542 0.07199 -0.0036 1.0000 0.0080
-15.250 -1.1613 0.06775 0.06417 -0.0082 1.0000 0.0081
-15.000 -1.1786 0.06106 0.05732 -0.0122 1.0000 0.0080
-14.750 -1.1940 0.05505 0.05115 -0.0157 1.0000 0.0081
-14.500 -1.2051 0.05003 0.04599 -0.0185 1.0000 0.0081
-14.250 -1.2121 0.04588 0.04171 -0.0205 1.0000 0.0082
-14.000 -1.2168 0.04223 0.03793 -0.0221 1.0000 0.0083
-13.750 -1.2211 0.03887 0.03441 -0.0233 1.0000 0.0084
-13.500 -1.2223 0.03608 0.03150 -0.0241 1.0000 0.0085
-13.250 -1.2242 0.03353 0.02881 -0.0242 1.0000 0.0086
-13.000 -1.2254 0.03145 0.02660 -0.0235 1.0000 0.0088
-12.750 -1.2240 0.02990 0.02493 -0.0218 1.0000 0.0090
-12.500 -1.2212 0.02854 0.02345 -0.0195 1.0000 0.0092
-12.250 -1.2127 0.02726 0.02204 -0.0179 1.0000 0.0094
-12.000 -1.2004 0.02610 0.02075 -0.0166 1.0000 0.0097
-11.750 -1.1863 0.02500 0.01952 -0.0154 1.0000 0.0099
-11.500 -1.1717 0.02385 0.01826 -0.0142 1.0000 0.0102
-11.250 -1.1553 0.02281 0.01713 -0.0132 1.0000 0.0107
-11.000 -1.1363 0.02199 0.01625 -0.0124 1.0000 0.0112
-10.750 -1.1163 0.02124 0.01542 -0.0116 1.0000 0.0118
-10.500 -1.0957 0.02051 0.01461 -0.0109 1.0000 0.0124
-10.250 -1.0749 0.01977 0.01377 -0.0101 1.0000 0.0130
-10.000 -1.0536 0.01905 0.01295 -0.0094 1.0000 0.0135
-9.750 -1.0326 0.01825 0.01209 -0.0087 1.0000 0.0144
-9.500 -1.0100 0.01765 0.01145 -0.0081 1.0000 0.0153
-9.250 -0.9869 0.01709 0.01083 -0.0075 1.0000 0.0163
-9.000 -0.9634 0.01656 0.01022 -0.0070 1.0000 0.0172
-8.750 -0.9402 0.01597 0.00957 -0.0064 1.0000 0.0183
-8.500 -0.9164 0.01544 0.00904 -0.0059 1.0000 0.0197
-8.250 -0.8919 0.01502 0.00857 -0.0054 1.0000 0.0213
-8.000 -0.8672 0.01461 0.00809 -0.0049 1.0000 0.0226
-7.750 -0.8430 0.01410 0.00754 -0.0044 1.0000 0.0241
-7.500 -0.8185 0.01363 0.00707 -0.0040 1.0000 0.0260
-7.250 -0.7935 0.01325 0.00665 -0.0035 1.0000 0.0280
-7.000 -0.7680 0.01292 0.00627 -0.0031 1.0000 0.0297
-6.750 -0.7433 0.01246 0.00582 -0.0026 1.0000 0.0328
-6.500 -0.7180 0.01210 0.00545 -0.0022 1.0000 0.0357
-6.250 -0.6923 0.01179 0.00509 -0.0018 1.0000 0.0382
-6.000 -0.6672 0.01140 0.00473 -0.0013 1.0000 0.0433
-5.750 -0.6415 0.01109 0.00442 -0.0009 1.0000 0.0481
-5.500 -0.6162 0.01074 0.00411 -0.0004 1.0000 0.0560
-5.250 -0.5902 0.01041 0.00381 -0.0001 0.9991 0.0663
-5.000 -0.5495 0.01004 0.00350 -0.0031 0.9500 0.0838
-4.750 -0.5103 0.00987 0.00319 -0.0053 0.8404 0.1040
-4.500 -0.4863 0.00978 0.00297 -0.0045 0.7935 0.1226
-4.250 -0.4610 0.00958 0.00275 -0.0039 0.7669 0.1452
-4.000 -0.4351 0.00939 0.00255 -0.0035 0.7477 0.1691
-3.750 -0.4089 0.00917 0.00236 -0.0032 0.7321 0.1960
-3.500 -0.3826 0.00892 0.00217 -0.0029 0.7186 0.2274
-3.250 -0.3564 0.00863 0.00200 -0.0026 0.7069 0.2694
-3.000 -0.3304 0.00831 0.00184 -0.0024 0.6966 0.3210
-2.750 -0.3037 0.00809 0.00171 -0.0021 0.6872 0.3608
-2.500 -0.2767 0.00790 0.00161 -0.0019 0.6787 0.3953
-2.000 -0.2223 0.00762 0.00147 -0.0015 0.6629 0.4550
-1.500 -0.1671 0.00746 0.00140 -0.0011 0.6483 0.5037
-1.250 -0.1394 0.00742 0.00137 -0.0009 0.6412 0.5224
-1.000 -0.1116 0.00738 0.00136 -0.0007 0.6336 0.5401
-0.750 -0.0838 0.00736 0.00135 -0.0005 0.6259 0.5559
-0.500 -0.0558 0.00735 0.00133 -0.0004 0.6150 0.5684
-0.250 -0.0278 0.00735 0.00132 -0.0002 0.6031 0.5805
0.000 0.0000 0.00734 0.00132 0.0000 0.5923 0.5923
0.500 0.0558 0.00735 0.00133 0.0004 0.5684 0.6151
0.750 0.0838 0.00736 0.00135 0.0005 0.5559 0.6258
1.000 0.1116 0.00738 0.00136 0.0007 0.5401 0.6336
1.250 0.1394 0.00742 0.00137 0.0009 0.5224 0.6412
1.500 0.1671 0.00746 0.00140 0.0011 0.5036 0.6483
2.000 0.2223 0.00762 0.00147 0.0015 0.4550 0.6630
2.500 0.2767 0.00790 0.00161 0.0019 0.3953 0.6787
2.750 0.3037 0.00809 0.00171 0.0021 0.3607 0.6872
3.000 0.3304 0.00831 0.00184 0.0024 0.3209 0.6967
3.250 0.3564 0.00863 0.00200 0.0026 0.2693 0.7068
3.500 0.3826 0.00892 0.00217 0.0029 0.2274 0.7185
3.750 0.4089 0.00917 0.00236 0.0032 0.1958 0.7321
4.000 0.4351 0.00939 0.00255 0.0035 0.1690 0.7477
4.250 0.4610 0.00958 0.00275 0.0039 0.1449 0.7669
4.500 0.4863 0.00978 0.00297 0.0045 0.1226 0.7934
4.750 0.5104 0.00987 0.00319 0.0053 0.1040 0.8403
5.000 0.5496 0.01004 0.00350 0.0030 0.0839 0.9501
5.250 0.5902 0.01041 0.00381 0.0001 0.0663 0.9992
5.500 0.6162 0.01074 0.00411 0.0004 0.0559 1.0000
5.750 0.6415 0.01109 0.00442 0.0009 0.0481 1.0000
6.000 0.6672 0.01140 0.00473 0.0013 0.0432 1.0000
6.250 0.6923 0.01179 0.00509 0.0018 0.0382 1.0000
6.500 0.7180 0.01210 0.00545 0.0022 0.0357 1.0000
6.750 0.7433 0.01246 0.00582 0.0026 0.0328 1.0000
7.000 0.7680 0.01293 0.00628 0.0031 0.0297 1.0000
7.250 0.7935 0.01326 0.00665 0.0035 0.0280 1.0000
7.500 0.8186 0.01363 0.00707 0.0039 0.0260 1.0000
7.750 0.8431 0.01410 0.00754 0.0044 0.0241 1.0000
8.000 0.8673 0.01461 0.00809 0.0049 0.0226 1.0000
8.250 0.8921 0.01501 0.00856 0.0054 0.0213 1.0000
8.500 0.9165 0.01545 0.00904 0.0058 0.0198 1.0000
8.750 0.9403 0.01597 0.00958 0.0063 0.0182 1.0000
9.000 0.9635 0.01656 0.01022 0.0069 0.0172 1.0000
9.250 0.9870 0.01710 0.01083 0.0075 0.0163 1.0000
9.500 1.0102 0.01764 0.01144 0.0080 0.0153 1.0000
9.750 1.0329 0.01825 0.01209 0.0086 0.0144 1.0000
10.000 1.0540 0.01904 0.01294 0.0093 0.0135 1.0000
10.250 1.0752 0.01977 0.01377 0.0101 0.0130 1.0000
10.500 1.0963 0.02050 0.01459 0.0108 0.0124 1.0000
10.750 1.1168 0.02123 0.01541 0.0115 0.0117 1.0000
11.000 1.1369 0.02198 0.01624 0.0123 0.0112 1.0000
11.250 1.1558 0.02281 0.01713 0.0131 0.0107 1.0000
11.500 1.1725 0.02383 0.01824 0.0141 0.0102 1.0000
11.750 1.1870 0.02500 0.01952 0.0153 0.0099 1.0000
12.000 1.2014 0.02609 0.02074 0.0164 0.0096 1.0000
12.250 1.2137 0.02725 0.02203 0.0177 0.0093 1.0000
12.500 1.2224 0.02854 0.02345 0.0193 0.0092 1.0000
12.750 1.2258 0.02987 0.02489 0.0215 0.0090 1.0000
13.000 1.2262 0.03149 0.02665 0.0233 0.0088 1.0000
13.250 1.2259 0.03349 0.02877 0.0240 0.0086 1.0000
13.500 1.2241 0.03603 0.03145 0.0239 0.0085 1.0000
13.750 1.2221 0.03891 0.03446 0.0231 0.0084 1.0000
14.000 1.2182 0.04224 0.03792 0.0219 0.0083 1.0000
14.250 1.2126 0.04600 0.04184 0.0203 0.0083 1.0000
14.500 1.2059 0.05015 0.04612 0.0182 0.0081 1.0000
14.750 1.1945 0.05521 0.05132 0.0154 0.0081 1.0000
15.000 1.1819 0.06083 0.05708 0.0121 0.0080 1.0000
15.250 1.1649 0.06746 0.06387 0.0081 0.0080 1.0000
15.500 1.1438 0.07517 0.07174 0.0035 0.0080 1.0000
15.750 1.1178 0.08415 0.08089 -0.0019 0.0081 1.0000
16.000 1.0896 0.09408 0.09095 -0.0078 0.0081 1.0000
16.250 1.0561 0.10546 0.10252 -0.0145 0.0082 1.0000
16.500 1.0212 0.11777 0.11499 -0.0216 0.0083 1.0000
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