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LWK 80-150/K25 (lwk80150k25-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: LWK 80-150/K25 (lwk80150k25-il)
Reynolds number: 1,000,000
Max Cl/Cd: 59.43 at α=3.5°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-lwk80150k25-il-1000000.txt
Download as CSV file: xf-lwk80150k25-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: LWK 80-150/K25                                  
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -19.750  -1.2116   0.10498   0.10179  -0.0108   1.0000   0.0142
 -19.500  -1.2300   0.09794   0.09462  -0.0144   1.0000   0.0143
 -19.250  -1.2469   0.09130   0.08787  -0.0177   1.0000   0.0144
 -19.000  -1.2602   0.08539   0.08184  -0.0206   1.0000   0.0144
 -18.750  -1.2726   0.07971   0.07606  -0.0233   1.0000   0.0146
 -18.500  -1.2839   0.07438   0.07062  -0.0256   1.0000   0.0147
 -18.250  -1.2903   0.06992   0.06606  -0.0275   1.0000   0.0148
 -18.000  -1.2983   0.06541   0.06144  -0.0291   1.0000   0.0148
 -17.750  -1.2998   0.06186   0.05782  -0.0304   1.0000   0.0151
 -17.500  -1.3053   0.05798   0.05382  -0.0314   1.0000   0.0150
 -17.250  -1.3080   0.05460   0.05035  -0.0321   1.0000   0.0151
 -17.000  -1.3062   0.05184   0.04751  -0.0326   1.0000   0.0153
 -16.750  -1.3026   0.04936   0.04495  -0.0329   1.0000   0.0156
 -16.500  -1.2989   0.04698   0.04249  -0.0331   1.0000   0.0158
 -16.250  -1.2965   0.04456   0.03999  -0.0330   1.0000   0.0159
 -16.000  -1.2902   0.04260   0.03796  -0.0329   1.0000   0.0161
 -15.750  -1.2882   0.04028   0.03554  -0.0325   1.0000   0.0163
 -15.500  -1.2800   0.03862   0.03380  -0.0322   1.0000   0.0165
 -15.250  -1.2726   0.03693   0.03204  -0.0318   1.0000   0.0167
 -15.000  -1.2659   0.03520   0.03024  -0.0312   1.0000   0.0167
 -14.750  -1.2451   0.03380   0.02876  -0.0323   0.9543   0.0170
 -14.500  -1.2311   0.03129   0.02608  -0.0345   0.9259   0.0176
 -14.250  -1.2142   0.02977   0.02443  -0.0355   0.9102   0.0179
 -14.000  -1.1967   0.02851   0.02308  -0.0362   0.9000   0.0183
 -13.750  -1.1763   0.02740   0.02189  -0.0371   0.8927   0.0186
 -13.500  -1.1542   0.02648   0.02089  -0.0381   0.8863   0.0192
 -13.250  -1.1312   0.02538   0.01970  -0.0394   0.8808   0.0195
 -13.000  -1.1084   0.02456   0.01879  -0.0402   0.8760   0.0201
 -12.750  -1.0892   0.02355   0.01770  -0.0406   0.8713   0.0203
 -12.500  -1.0711   0.02235   0.01644  -0.0410   0.8669   0.0212
 -12.250  -1.0480   0.02144   0.01545  -0.0420   0.8630   0.0214
 -12.000  -1.0264   0.02072   0.01471  -0.0423   0.8595   0.0223
 -11.750  -1.0049   0.02005   0.01400  -0.0424   0.8559   0.0231
 -11.500  -0.9812   0.01949   0.01338  -0.0428   0.8525   0.0239
 -11.250  -0.9589   0.01877   0.01259  -0.0432   0.8491   0.0248
 -11.000  -0.9354   0.01803   0.01181  -0.0438   0.8453   0.0260
 -10.750  -0.9152   0.01746   0.01123  -0.0434   0.8425   0.0270
 -10.500  -0.8936   0.01695   0.01069  -0.0432   0.8394   0.0280
 -10.250  -0.8724   0.01642   0.01011  -0.0429   0.8364   0.0291
 -10.000  -0.8517   0.01584   0.00952  -0.0426   0.8335   0.0308
  -9.750  -0.8285   0.01543   0.00908  -0.0426   0.8306   0.0328
  -9.500  -0.8064   0.01499   0.00860  -0.0423   0.8278   0.0344
  -9.250  -0.7880   0.01448   0.00811  -0.0413   0.8253   0.0368
  -9.000  -0.7669   0.01414   0.00775  -0.0406   0.8227   0.0393
  -8.750  -0.7489   0.01366   0.00728  -0.0394   0.8197   0.0426
  -8.500  -0.7289   0.01331   0.00692  -0.0385   0.8171   0.0456
  -8.250  -0.7106   0.01290   0.00652  -0.0372   0.8144   0.0499
  -8.000  -0.6898   0.01263   0.00622  -0.0363   0.8115   0.0536
  -7.750  -0.6734   0.01224   0.00587  -0.0345   0.8096   0.0592
  -7.500  -0.6552   0.01195   0.00559  -0.0330   0.8073   0.0639
  -7.250  -0.6384   0.01163   0.00530  -0.0311   0.8049   0.0704
  -7.000  -0.6211   0.01135   0.00505  -0.0293   0.8023   0.0772
  -6.500  -0.5878   0.01088   0.00463  -0.0253   0.7976   0.0938
  -6.250  -0.5689   0.01064   0.00442  -0.0237   0.7950   0.1056
  -6.000  -0.5498   0.01038   0.00423  -0.0222   0.7932   0.1189
  -5.750  -0.5309   0.01009   0.00402  -0.0207   0.7913   0.1361
  -5.500  -0.5116   0.00980   0.00381  -0.0192   0.7891   0.1563
  -5.250  -0.4932   0.00946   0.00360  -0.0176   0.7868   0.1837
  -5.000  -0.4749   0.00910   0.00339  -0.0159   0.7846   0.2172
  -4.750  -0.4575   0.00870   0.00316  -0.0141   0.7826   0.2598
  -4.500  -0.4402   0.00827   0.00294  -0.0122   0.7806   0.3094
  -4.250  -0.4235   0.00784   0.00273  -0.0103   0.7783   0.3673
  -4.000  -0.4085   0.00732   0.00250  -0.0080   0.7761   0.4378
  -3.750  -0.3939   0.00677   0.00227  -0.0055   0.7742   0.5130
  -3.500  -0.3779   0.00633   0.00212  -0.0032   0.7722   0.5855
  -3.250  -0.3551   0.00617   0.00207  -0.0022   0.7702   0.6242
  -3.000  -0.3302   0.00609   0.00206  -0.0015   0.7681   0.6486
  -2.750  -0.3037   0.00606   0.00204  -0.0012   0.7661   0.6644
  -2.500  -0.2764   0.00606   0.00202  -0.0011   0.7644   0.6761
  -2.250  -0.2491   0.00605   0.00203  -0.0009   0.7626   0.6848
  -2.000  -0.2213   0.00610   0.00203  -0.0009   0.7604   0.6927
  -1.750  -0.1939   0.00611   0.00208  -0.0007   0.7585   0.7000
  -1.500  -0.1665   0.00613   0.00208  -0.0006   0.7567   0.7066
  -1.250  -0.1389   0.00613   0.00211  -0.0005   0.7547   0.7133
  -1.000  -0.1112   0.00616   0.00215  -0.0004   0.7525   0.7193
  -0.750  -0.0836   0.00620   0.00216  -0.0003   0.7500   0.7246
  -0.500  -0.0554   0.00618   0.00216  -0.0003   0.7471   0.7299
  -0.250  -0.0272   0.00623   0.00219  -0.0002   0.7432   0.7347
   0.000   0.0001   0.00623   0.00220   0.0000   0.7392   0.7390
   0.250   0.0273   0.00623   0.00219   0.0002   0.7347   0.7431
   0.500   0.0554   0.00618   0.00215   0.0003   0.7297   0.7472
   0.750   0.0836   0.00620   0.00216   0.0003   0.7244   0.7501
   1.000   0.1113   0.00617   0.00215   0.0004   0.7195   0.7524
   1.250   0.1390   0.00613   0.00211   0.0005   0.7133   0.7546
   1.500   0.1665   0.00614   0.00209   0.0006   0.7067   0.7568
   1.750   0.1939   0.00611   0.00208   0.0007   0.6999   0.7585
   2.000   0.2212   0.00610   0.00203   0.0009   0.6921   0.7603
   2.250   0.2491   0.00605   0.00203   0.0009   0.6847   0.7625
   2.500   0.2764   0.00605   0.00202   0.0011   0.6762   0.7644
   2.750   0.3037   0.00606   0.00204   0.0012   0.6644   0.7662
   3.000   0.3302   0.00609   0.00206   0.0015   0.6486   0.7682
   3.250   0.3550   0.00617   0.00207   0.0022   0.6235   0.7702
   3.500   0.3774   0.00635   0.00212   0.0033   0.5823   0.7722
   3.750   0.3939   0.00678   0.00227   0.0055   0.5128   0.7741
   4.000   0.4087   0.00731   0.00250   0.0080   0.4394   0.7760
   4.250   0.4241   0.00781   0.00272   0.0102   0.3717   0.7783
   4.500   0.4409   0.00824   0.00293   0.0121   0.3134   0.7806
   4.750   0.4578   0.00868   0.00316   0.0140   0.2614   0.7826
   5.000   0.4750   0.00910   0.00339   0.0159   0.2182   0.7846
   5.250   0.4936   0.00945   0.00360   0.0175   0.1862   0.7868
   5.500   0.5122   0.00978   0.00381   0.0191   0.1583   0.7891
   5.750   0.5305   0.01011   0.00402   0.0208   0.1339   0.7913
   6.000   0.5497   0.01039   0.00423   0.0223   0.1182   0.7931
   6.250   0.5686   0.01065   0.00443   0.0238   0.1042   0.7951
   6.500   0.5878   0.01088   0.00463   0.0253   0.0936   0.7976
   6.750   0.6039   0.01114   0.00484   0.0274   0.0836   0.7999
   7.000   0.6213   0.01135   0.00505   0.0293   0.0775   0.8024
   7.250   0.6385   0.01162   0.00530   0.0311   0.0707   0.8049
   7.500   0.6556   0.01194   0.00558   0.0329   0.0642   0.8073
   7.750   0.6737   0.01224   0.00587   0.0345   0.0592   0.8096
   8.000   0.6900   0.01263   0.00622   0.0363   0.0540   0.8115
   8.250   0.7109   0.01290   0.00652   0.0372   0.0502   0.8144
   8.500   0.7292   0.01331   0.00692   0.0384   0.0459   0.8171
   8.750   0.7496   0.01364   0.00727   0.0393   0.0430   0.8197
   9.000   0.7677   0.01412   0.00773   0.0405   0.0392   0.8226
   9.250   0.7885   0.01447   0.00810   0.0412   0.0369   0.8253
   9.500   0.8073   0.01496   0.00857   0.0422   0.0344   0.8278
   9.750   0.8292   0.01542   0.00907   0.0424   0.0328   0.8306
  10.000   0.8522   0.01586   0.00953   0.0425   0.0309   0.8335
  10.250   0.8730   0.01643   0.01012   0.0428   0.0291   0.8364
  10.500   0.8944   0.01696   0.01069   0.0431   0.0278   0.8394
  10.750   0.9163   0.01744   0.01120   0.0433   0.0266   0.8425
  11.000   0.9367   0.01801   0.01177   0.0436   0.0254   0.8453
  11.250   0.9590   0.01885   0.01266   0.0431   0.0242   0.8490
  11.500   0.9832   0.01943   0.01332   0.0426   0.0237   0.8524
  11.750   1.0052   0.02014   0.01409   0.0423   0.0230   0.8559
  12.000   1.0273   0.02077   0.01476   0.0420   0.0224   0.8594
  12.250   1.0489   0.02149   0.01551   0.0417   0.0216   0.8628
  12.500   1.0697   0.02261   0.01669   0.0409   0.0206   0.8670
  12.750   1.0889   0.02372   0.01788   0.0404   0.0203   0.8713
  13.000   1.1120   0.02441   0.01865   0.0397   0.0199   0.8758
  13.250   1.1334   0.02535   0.01967   0.0390   0.0195   0.8806
  13.500   1.1578   0.02633   0.02073   0.0376   0.0190   0.8860
  13.750   1.1777   0.02744   0.02193   0.0368   0.0186   0.8924
  14.000   1.1964   0.02867   0.02326   0.0360   0.0183   0.9000
  14.250   1.2156   0.02979   0.02445   0.0352   0.0179   0.9100
  14.500   1.2308   0.03145   0.02623   0.0343   0.0174   0.9260
  14.750   1.2460   0.03386   0.02882   0.0320   0.0170   0.9545
  15.000   1.2631   0.03557   0.03062   0.0312   0.0167   1.0000
  15.250   1.2716   0.03715   0.03227   0.0317   0.0166   1.0000
  15.500   1.2816   0.03861   0.03381   0.0320   0.0163   1.0000
  15.750   1.2886   0.04039   0.03566   0.0323   0.0162   1.0000
  16.000   1.2953   0.04225   0.03759   0.0325   0.0160   1.0000
  16.250   1.2979   0.04459   0.04002   0.0328   0.0158   1.0000
  16.500   1.3017   0.04687   0.04238   0.0328   0.0157   1.0000
  16.750   1.3049   0.04929   0.04488   0.0326   0.0155   1.0000
  17.000   1.3075   0.05190   0.04757   0.0323   0.0153   1.0000
  17.250   1.3064   0.05499   0.05075   0.0317   0.0152   1.0000
  17.500   1.3034   0.05843   0.05429   0.0310   0.0151   1.0000
  17.750   1.2989   0.06220   0.05816   0.0299   0.0150   1.0000
  18.000   1.2979   0.06571   0.06175   0.0287   0.0149   1.0000
  18.250   1.2921   0.06997   0.06610   0.0270   0.0147   1.0000
  18.500   1.2847   0.07457   0.07080   0.0251   0.0146   1.0000
  18.750   1.2739   0.07988   0.07620   0.0227   0.0144   1.0000
  19.000   1.2612   0.08560   0.08204   0.0200   0.0143   1.0000
  19.250   1.2505   0.09111   0.08768   0.0173   0.0144   1.0000
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