LWK 79-100 (lwk79100-il) Xfoil prediction polar at RE=200,000 Ncrit=5
| Details | Polar file |
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Airfoil: LWK 79-100 (lwk79100-il) Reynolds number: 200,000 Max Cl/Cd: 44.38 at α=6° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-lwk79100-il-200000-n5.txt Download as CSV file: xf-lwk79100-il-200000-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 = 0.200 e 6 Ncrit = 5.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-13.750 -0.9021 0.09534 0.09153 0.0083 1.0000 0.0164
-13.500 -0.9436 0.08143 0.07741 -0.0013 1.0000 0.0160
-13.250 -0.9723 0.07167 0.06745 -0.0083 1.0000 0.0158
-13.000 -0.9949 0.06401 0.05958 -0.0136 1.0000 0.0158
-12.750 -1.0134 0.05778 0.05313 -0.0176 1.0000 0.0159
-12.500 -1.0285 0.05257 0.04771 -0.0204 1.0000 0.0160
-12.250 -1.0404 0.04822 0.04313 -0.0222 1.0000 0.0161
-12.000 -1.0505 0.04451 0.03919 -0.0231 1.0000 0.0164
-11.750 -1.0581 0.04148 0.03592 -0.0228 1.0000 0.0166
-11.500 -1.0629 0.03896 0.03317 -0.0213 1.0000 0.0169
-11.250 -1.0630 0.03675 0.03070 -0.0195 1.0000 0.0172
-11.000 -1.0570 0.03464 0.02832 -0.0181 1.0000 0.0177
-10.750 -1.0482 0.03269 0.02626 -0.0169 1.0000 0.0182
-10.500 -1.0349 0.03134 0.02482 -0.0160 1.0000 0.0189
-10.250 -1.0195 0.03015 0.02352 -0.0151 1.0000 0.0198
-10.000 -1.0029 0.02892 0.02212 -0.0142 1.0000 0.0209
-9.750 -0.9853 0.02764 0.02063 -0.0133 1.0000 0.0222
-9.500 -0.9673 0.02628 0.01908 -0.0123 1.0000 0.0233
-9.250 -0.9498 0.02493 0.01769 -0.0115 1.0000 0.0244
-9.000 -0.9298 0.02394 0.01661 -0.0107 1.0000 0.0257
-8.750 -0.9088 0.02303 0.01560 -0.0100 1.0000 0.0275
-8.500 -0.8870 0.02220 0.01460 -0.0093 1.0000 0.0294
-8.250 -0.8669 0.02107 0.01343 -0.0085 1.0000 0.0313
-8.000 -0.8450 0.02026 0.01257 -0.0079 1.0000 0.0335
-7.750 -0.8222 0.01955 0.01178 -0.0073 1.0000 0.0361
-7.500 -0.7990 0.01887 0.01099 -0.0066 1.0000 0.0384
-7.250 -0.7775 0.01792 0.01002 -0.0059 1.0000 0.0413
-7.000 -0.7540 0.01730 0.00935 -0.0053 1.0000 0.0450
-6.750 -0.7301 0.01671 0.00867 -0.0047 1.0000 0.0487
-6.500 -0.7069 0.01598 0.00796 -0.0041 1.0000 0.0534
-6.250 -0.6824 0.01547 0.00736 -0.0036 1.0000 0.0595
-6.000 -0.6586 0.01484 0.00679 -0.0031 1.0000 0.0682
-5.750 -0.6343 0.01430 0.00626 -0.0026 1.0000 0.0792
-5.500 -0.6098 0.01378 0.00580 -0.0021 1.0000 0.0950
-5.250 -0.5853 0.01326 0.00536 -0.0016 1.0000 0.1157
-5.000 -0.5607 0.01279 0.00498 -0.0012 1.0000 0.1394
-4.750 -0.5361 0.01233 0.00462 -0.0007 1.0000 0.1671
-4.500 -0.5116 0.01186 0.00430 -0.0003 1.0000 0.1988
-4.250 -0.4873 0.01140 0.00399 0.0002 1.0000 0.2354
-4.000 -0.4632 0.01092 0.00372 0.0007 1.0000 0.2801
-3.750 -0.4389 0.01047 0.00352 0.0012 0.9991 0.3330
-3.500 -0.4005 0.01010 0.00334 -0.0012 0.9514 0.3892
-3.250 -0.3579 0.00987 0.00321 -0.0043 0.8905 0.4381
-3.000 -0.3248 0.00979 0.00310 -0.0050 0.8428 0.4746
-2.750 -0.2970 0.00979 0.00303 -0.0046 0.8115 0.5031
-2.500 -0.2704 0.00980 0.00298 -0.0041 0.7890 0.5266
-2.250 -0.2438 0.00983 0.00293 -0.0035 0.7708 0.5469
-2.000 -0.2170 0.00985 0.00289 -0.0031 0.7556 0.5651
-1.750 -0.1902 0.00988 0.00285 -0.0026 0.7425 0.5816
-1.500 -0.1632 0.00990 0.00282 -0.0022 0.7307 0.5963
-1.250 -0.1360 0.00991 0.00280 -0.0018 0.7196 0.6097
-1.000 -0.1088 0.00991 0.00279 -0.0014 0.7094 0.6224
-0.750 -0.0818 0.00993 0.00278 -0.0010 0.7001 0.6348
-0.500 -0.0545 0.00992 0.00278 -0.0007 0.6901 0.6477
-0.250 -0.0273 0.00993 0.00278 -0.0003 0.6809 0.6604
0.000 0.0000 0.00995 0.00278 0.0000 0.6715 0.6715
0.250 0.0273 0.00993 0.00278 0.0003 0.6604 0.6809
0.500 0.0545 0.00992 0.00278 0.0007 0.6477 0.6901
0.750 0.0818 0.00993 0.00278 0.0010 0.6348 0.7001
1.000 0.1089 0.00991 0.00279 0.0014 0.6225 0.7094
1.250 0.1360 0.00991 0.00280 0.0018 0.6097 0.7195
1.500 0.1632 0.00990 0.00282 0.0022 0.5963 0.7307
1.750 0.1902 0.00988 0.00285 0.0026 0.5816 0.7425
2.000 0.2170 0.00985 0.00289 0.0031 0.5652 0.7556
2.250 0.2438 0.00983 0.00293 0.0035 0.5469 0.7707
2.500 0.2704 0.00980 0.00298 0.0041 0.5265 0.7889
2.750 0.2970 0.00979 0.00303 0.0046 0.5030 0.8115
3.000 0.3248 0.00979 0.00310 0.0050 0.4746 0.8429
3.250 0.3579 0.00986 0.00321 0.0043 0.4384 0.8905
3.500 0.4006 0.01010 0.00334 0.0012 0.3896 0.9515
3.750 0.4389 0.01047 0.00352 -0.0012 0.3331 0.9993
4.000 0.4632 0.01092 0.00372 -0.0007 0.2800 1.0000
4.250 0.4872 0.01140 0.00399 -0.0002 0.2353 1.0000
4.500 0.5115 0.01186 0.00430 0.0003 0.1988 1.0000
4.750 0.5361 0.01232 0.00462 0.0007 0.1673 1.0000
5.000 0.5606 0.01280 0.00498 0.0012 0.1393 1.0000
5.250 0.5853 0.01326 0.00536 0.0016 0.1156 1.0000
5.500 0.6098 0.01378 0.00580 0.0021 0.0950 1.0000
5.750 0.6343 0.01430 0.00626 0.0026 0.0792 1.0000
6.000 0.6586 0.01484 0.00679 0.0031 0.0682 1.0000
6.250 0.6825 0.01547 0.00736 0.0036 0.0595 1.0000
6.500 0.7070 0.01598 0.00796 0.0041 0.0534 1.0000
6.750 0.7301 0.01672 0.00868 0.0047 0.0486 1.0000
7.000 0.7540 0.01730 0.00935 0.0053 0.0450 1.0000
7.250 0.7776 0.01793 0.01003 0.0059 0.0414 1.0000
7.500 0.7991 0.01888 0.01099 0.0066 0.0383 1.0000
7.750 0.8223 0.01955 0.01178 0.0072 0.0361 1.0000
8.000 0.8451 0.02027 0.01258 0.0078 0.0335 1.0000
8.250 0.8671 0.02107 0.01343 0.0085 0.0313 1.0000
8.500 0.8871 0.02220 0.01460 0.0093 0.0294 1.0000
8.750 0.9090 0.02303 0.01560 0.0100 0.0275 1.0000
9.000 0.9300 0.02394 0.01662 0.0107 0.0257 1.0000
9.250 0.9499 0.02494 0.01770 0.0114 0.0244 1.0000
9.500 0.9676 0.02629 0.01909 0.0123 0.0233 1.0000
9.750 0.9856 0.02764 0.02064 0.0132 0.0222 1.0000
10.000 1.0032 0.02895 0.02215 0.0141 0.0210 1.0000
10.250 1.0200 0.03012 0.02349 0.0150 0.0197 1.0000
10.500 1.0354 0.03134 0.02482 0.0159 0.0189 1.0000
10.750 1.0487 0.03270 0.02627 0.0169 0.0182 1.0000
11.000 1.0574 0.03466 0.02833 0.0180 0.0177 1.0000
11.250 1.0637 0.03674 0.03069 0.0194 0.0172 1.0000
11.500 1.0638 0.03898 0.03318 0.0212 0.0169 1.0000
11.750 1.0586 0.04151 0.03596 0.0227 0.0165 1.0000
12.000 1.0514 0.04451 0.03919 0.0230 0.0163 1.0000
12.250 1.0413 0.04822 0.04314 0.0221 0.0160 1.0000
12.500 1.0296 0.05256 0.04770 0.0202 0.0160 1.0000
12.750 1.0146 0.05777 0.05312 0.0174 0.0159 1.0000
13.000 0.9961 0.06402 0.05959 0.0134 0.0159 1.0000
13.250 0.9734 0.07170 0.06748 0.0081 0.0159 1.0000
13.500 0.9445 0.08152 0.07751 0.0011 0.0160 1.0000
13.750 0.9047 0.09505 0.09123 -0.0083 0.0165 1.0000
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