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RAF 30 AIRFOIL (raf30-il) Xfoil prediction polar at RE=500,000 Ncrit=5


Details Polar file
Airfoil: RAF 30 AIRFOIL (raf30-il)
Reynolds number: 500,000
Max Cl/Cd: 58.25 at α=8°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-raf30-il-500000-n5.txt
Download as CSV file: xf-raf30-il-500000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: RAF 30 AIRFOIL                                  
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -19.500  -0.9961   0.13862   0.13560   0.0024   1.0000   0.0121
 -19.250  -1.0190   0.12974   0.12659  -0.0024   1.0000   0.0123
 -19.000  -1.0428   0.12102   0.11774  -0.0071   1.0000   0.0122
 -18.750  -1.0637   0.11307   0.10967  -0.0113   1.0000   0.0123
 -18.500  -1.0840   0.10545   0.10193  -0.0152   1.0000   0.0124
 -18.250  -1.1028   0.09826   0.09461  -0.0189   1.0000   0.0125
 -18.000  -1.1212   0.09132   0.08754  -0.0224   1.0000   0.0125
 -17.750  -1.1360   0.08513   0.08123  -0.0256   1.0000   0.0126
 -17.500  -1.1493   0.07924   0.07521  -0.0285   1.0000   0.0128
 -17.250  -1.1625   0.07355   0.06940  -0.0313   1.0000   0.0129
 -17.000  -1.1724   0.06853   0.06425  -0.0337   1.0000   0.0131
 -16.750  -1.1816   0.06375   0.05935  -0.0359   1.0000   0.0133
 -16.500  -1.1880   0.05955   0.05502  -0.0377   1.0000   0.0136
 -16.250  -1.1962   0.05529   0.05063  -0.0393   1.0000   0.0137
 -16.000  -1.1998   0.05176   0.04697  -0.0406   1.0000   0.0139
 -15.750  -1.2034   0.04836   0.04345  -0.0416   1.0000   0.0141
 -15.500  -1.2054   0.04525   0.04025  -0.0424   1.0000   0.0145
 -15.250  -1.2041   0.04262   0.03755  -0.0430   1.0000   0.0148
 -15.000  -1.2031   0.04007   0.03490  -0.0433   1.0000   0.0150
 -14.750  -1.1985   0.03798   0.03273  -0.0434   1.0000   0.0154
 -14.500  -1.1906   0.03632   0.03100  -0.0434   1.0000   0.0160
 -14.250  -1.1861   0.03439   0.02897  -0.0430   1.0000   0.0163
 -14.000  -1.1785   0.03284   0.02733  -0.0426   1.0000   0.0168
 -13.750  -1.1712   0.03134   0.02572  -0.0419   1.0000   0.0173
 -13.500  -1.1635   0.02993   0.02421  -0.0411   1.0000   0.0178
 -13.250  -1.1575   0.02849   0.02269  -0.0399   1.0000   0.0181
 -13.000  -1.1500   0.02725   0.02140  -0.0387   1.0000   0.0186
 -12.750  -1.1399   0.02627   0.02036  -0.0374   1.0000   0.0191
 -12.500  -1.1288   0.02542   0.01945  -0.0360   1.0000   0.0196
 -12.250  -1.1181   0.02458   0.01855  -0.0343   1.0000   0.0202
 -12.000  -1.1068   0.02385   0.01775  -0.0326   1.0000   0.0209
 -11.750  -1.0955   0.02315   0.01698  -0.0306   1.0000   0.0215
 -11.500  -1.0836   0.02254   0.01629  -0.0286   1.0000   0.0220
 -11.250  -1.0715   0.02199   0.01565  -0.0264   1.0000   0.0224
 -11.000  -1.0666   0.02117   0.01479  -0.0230   1.0000   0.0229
 -10.750  -1.0588   0.02054   0.01413  -0.0199   1.0000   0.0235
 -10.500  -1.0461   0.02000   0.01356  -0.0176   1.0000   0.0242
 -10.250  -1.0315   0.01950   0.01302  -0.0155   1.0000   0.0249
 -10.000  -1.0164   0.01902   0.01250  -0.0135   1.0000   0.0256
  -9.750  -1.0008   0.01854   0.01197  -0.0115   1.0000   0.0263
  -9.500  -0.9843   0.01812   0.01148  -0.0097   1.0000   0.0271
  -9.250  -0.9677   0.01769   0.01100  -0.0078   1.0000   0.0275
  -9.000  -0.9512   0.01725   0.01051  -0.0059   1.0000   0.0280
  -8.750  -0.9381   0.01658   0.00982  -0.0034   1.0000   0.0290
  -8.500  -0.9225   0.01608   0.00930  -0.0013   1.0000   0.0298
  -8.250  -0.9059   0.01565   0.00884   0.0006   1.0000   0.0307
  -8.000  -0.8888   0.01526   0.00842   0.0025   1.0000   0.0314
  -7.750  -0.8651   0.01485   0.00798   0.0030   0.9989   0.0323
  -7.500  -0.8324   0.01444   0.00752   0.0017   0.9955   0.0334
  -7.250  -0.8011   0.01405   0.00708   0.0006   0.9912   0.0342
  -7.000  -0.7701   0.01360   0.00660  -0.0003   0.9862   0.0354
  -6.750  -0.7403   0.01316   0.00616  -0.0010   0.9802   0.0371
  -6.250  -0.6800   0.01243   0.00540  -0.0024   0.9656   0.0413
  -6.000  -0.6462   0.01205   0.00502  -0.0039   0.9591   0.0458
  -5.750  -0.6137   0.01162   0.00465  -0.0051   0.9499   0.0566
  -5.500  -0.5790   0.01109   0.00427  -0.0069   0.9404   0.0859
  -5.000  -0.5063   0.01030   0.00363  -0.0110   0.9165   0.1275
  -4.750  -0.4745   0.00991   0.00333  -0.0121   0.9006   0.1546
  -4.500  -0.4471   0.00953   0.00306  -0.0122   0.8837   0.1897
  -4.250  -0.4224   0.00919   0.00283  -0.0117   0.8672   0.2317
  -4.000  -0.3976   0.00897   0.00266  -0.0111   0.8517   0.2602
  -3.750  -0.3728   0.00878   0.00251  -0.0105   0.8370   0.2836
  -3.500  -0.3484   0.00859   0.00236  -0.0098   0.8232   0.3107
  -3.000  -0.3003   0.00820   0.00209  -0.0082   0.7969   0.3690
  -2.750  -0.2763   0.00802   0.00198  -0.0074   0.7842   0.3994
  -2.500  -0.2524   0.00785   0.00189  -0.0065   0.7706   0.4327
  -2.250  -0.2290   0.00769   0.00180  -0.0055   0.7543   0.4688
  -2.000  -0.2050   0.00760   0.00174  -0.0046   0.7364   0.4986
  -1.750  -0.1808   0.00750   0.00169  -0.0038   0.7205   0.5274
  -1.500  -0.1560   0.00741   0.00165  -0.0030   0.7077   0.5536
  -1.250  -0.1306   0.00736   0.00162  -0.0024   0.6952   0.5746
  -1.000  -0.1048   0.00733   0.00159  -0.0019   0.6833   0.5896
  -0.750  -0.0788   0.00732   0.00156  -0.0014   0.6718   0.6019
  -0.500  -0.0525   0.00731   0.00155  -0.0009   0.6597   0.6135
   0.000   0.0000   0.00730   0.00153   0.0000   0.6370   0.6369
   0.500   0.0525   0.00731   0.00155   0.0009   0.6134   0.6600
   0.750   0.0788   0.00732   0.00156   0.0014   0.6017   0.6718
   1.000   0.1048   0.00733   0.00159   0.0019   0.5895   0.6833
   1.250   0.1306   0.00736   0.00162   0.0024   0.5747   0.6953
   1.500   0.1561   0.00741   0.00165   0.0030   0.5540   0.7077
   1.750   0.1808   0.00750   0.00169   0.0038   0.5272   0.7207
   2.000   0.2049   0.00760   0.00174   0.0047   0.4981   0.7366
   2.250   0.2286   0.00771   0.00180   0.0056   0.4656   0.7543
   2.500   0.2524   0.00785   0.00189   0.0065   0.4328   0.7705
   2.750   0.2762   0.00803   0.00198   0.0074   0.3987   0.7840
   3.000   0.3003   0.00820   0.00209   0.0082   0.3693   0.7969
   3.250   0.3244   0.00839   0.00222   0.0090   0.3403   0.8098
   3.500   0.3484   0.00860   0.00236   0.0098   0.3102   0.8230
   3.750   0.3728   0.00878   0.00251   0.0105   0.2833   0.8370
   4.000   0.3975   0.00897   0.00266   0.0111   0.2596   0.8517
   4.250   0.4223   0.00920   0.00283   0.0117   0.2307   0.8671
   4.500   0.4471   0.00954   0.00306   0.0122   0.1891   0.8837
   4.750   0.4744   0.00991   0.00333   0.0121   0.1547   0.9005
   5.000   0.5063   0.01030   0.00363   0.0110   0.1273   0.9165
   5.500   0.5789   0.01109   0.00427   0.0070   0.0857   0.9404
   5.750   0.6136   0.01161   0.00465   0.0051   0.0567   0.9498
   6.000   0.6462   0.01206   0.00503   0.0039   0.0454   0.9591
   6.250   0.6801   0.01243   0.00540   0.0024   0.0413   0.9656
   6.750   0.7402   0.01317   0.00616   0.0011   0.0370   0.9802
   7.000   0.7702   0.01359   0.00660   0.0003   0.0354   0.9862
   7.250   0.8011   0.01405   0.00708  -0.0006   0.0342   0.9912
   7.500   0.8324   0.01444   0.00752  -0.0017   0.0334   0.9955
   7.750   0.8650   0.01486   0.00799  -0.0030   0.0323   0.9989
   8.000   0.8889   0.01526   0.00842  -0.0026   0.0315   1.0000
   8.250   0.9060   0.01565   0.00884  -0.0006   0.0307   1.0000
   8.500   0.9226   0.01608   0.00929   0.0013   0.0299   1.0000
   8.750   0.9381   0.01659   0.00982   0.0034   0.0290   1.0000
   9.000   0.9515   0.01723   0.01050   0.0058   0.0281   1.0000
   9.250   0.9678   0.01769   0.01100   0.0078   0.0276   1.0000
   9.500   0.9848   0.01809   0.01145   0.0096   0.0270   1.0000
   9.750   1.0011   0.01852   0.01194   0.0115   0.0263   1.0000
  10.000   1.0167   0.01900   0.01248   0.0135   0.0256   1.0000
  10.250   1.0314   0.01951   0.01304   0.0155   0.0249   1.0000
  10.500   1.0465   0.01998   0.01353   0.0175   0.0241   1.0000
  10.750   1.0589   0.02053   0.01412   0.0199   0.0236   1.0000
  11.000   1.0667   0.02116   0.01479   0.0230   0.0230   1.0000
  11.250   1.0720   0.02197   0.01563   0.0263   0.0224   1.0000
  11.500   1.0835   0.02255   0.01629   0.0286   0.0220   1.0000
  11.750   1.0952   0.02317   0.01700   0.0307   0.0215   1.0000
  12.000   1.1063   0.02388   0.01779   0.0326   0.0209   1.0000
  12.250   1.1173   0.02465   0.01863   0.0344   0.0203   1.0000
  12.500   1.1289   0.02542   0.01946   0.0360   0.0197   1.0000
  12.750   1.1399   0.02628   0.02038   0.0374   0.0191   1.0000
  13.000   1.1494   0.02731   0.02146   0.0387   0.0186   1.0000
  13.250   1.1583   0.02844   0.02264   0.0399   0.0181   1.0000
  13.500   1.1640   0.02992   0.02419   0.0410   0.0178   1.0000
  13.750   1.1720   0.03129   0.02568   0.0419   0.0174   1.0000
  14.000   1.1789   0.03284   0.02733   0.0425   0.0169   1.0000
  14.250   1.1863   0.03442   0.02900   0.0430   0.0164   1.0000
  14.500   1.1927   0.03616   0.03084   0.0433   0.0158   1.0000
  14.750   1.1982   0.03807   0.03283   0.0434   0.0155   1.0000
  15.000   1.2040   0.04004   0.03487   0.0432   0.0150   1.0000
  15.250   1.2069   0.04240   0.03732   0.0429   0.0147   1.0000
  15.500   1.2082   0.04501   0.04000   0.0423   0.0144   1.0000
  15.750   1.2051   0.04827   0.04335   0.0415   0.0141   1.0000
  16.000   1.2020   0.05161   0.04682   0.0404   0.0139   1.0000
  16.250   1.1973   0.05528   0.05062   0.0392   0.0137   1.0000
  16.500   1.1919   0.05919   0.05465   0.0376   0.0134   1.0000
  16.750   1.1844   0.06354   0.05913   0.0358   0.0132   1.0000
  17.000   1.1759   0.06821   0.06393   0.0336   0.0131   1.0000
  17.250   1.1628   0.07371   0.06956   0.0310   0.0129   1.0000
  17.500   1.1526   0.07896   0.07493   0.0284   0.0127   1.0000
  17.750   1.1376   0.08509   0.08119   0.0253   0.0127   1.0000
  18.000   1.1214   0.09151   0.08774   0.0221   0.0127   1.0000
  18.250   1.1046   0.09826   0.09461   0.0186   0.0125   1.0000
  18.500   1.0858   0.10545   0.10193   0.0149   0.0124   1.0000
  18.750   1.0667   0.11286   0.10945   0.0111   0.0123   1.0000
  19.000   1.0443   0.12108   0.11780   0.0068   0.0123   1.0000
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