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RG 15A 2.5/13.0 AIRFOIL (rg15a213-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: RG 15A 2.5/13.0 AIRFOIL (rg15a213-il)
Reynolds number: 1,000,000
Max Cl/Cd: 108.41 at α=6.5°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-rg15a213-il-1000000.txt
Download as CSV file: xf-rg15a213-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: RG 15A 2.5/13.0 AIRFOIL                         
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -16.000  -0.7579   0.09745   0.09518  -0.0466   1.0000   0.0093
 -15.750  -0.8102   0.08370   0.08123  -0.0543   1.0000   0.0092
 -15.500  -0.8462   0.07353   0.07090  -0.0603   1.0000   0.0091
 -15.250  -0.8862   0.06298   0.06012  -0.0667   1.0000   0.0090
 -15.000  -0.9039   0.05641   0.05343  -0.0708   1.0000   0.0090
 -14.750  -0.9219   0.05022   0.04709  -0.0746   1.0000   0.0090
 -14.500  -0.9379   0.04498   0.04170  -0.0774   1.0000   0.0090
 -14.250  -0.9430   0.04169   0.03833  -0.0787   1.0000   0.0091
 -14.000  -0.9492   0.03866   0.03521  -0.0794   1.0000   0.0092
 -13.750  -0.9532   0.03618   0.03265  -0.0794   1.0000   0.0093
 -13.500  -0.9591   0.03387   0.03025  -0.0787   1.0000   0.0094
 -13.250  -0.9627   0.03211   0.02840  -0.0773   1.0000   0.0095
 -13.000  -0.9722   0.03029   0.02649  -0.0749   1.0000   0.0096
 -12.750  -0.9849   0.02898   0.02509  -0.0710   1.0000   0.0096
 -12.500  -1.0031   0.02810   0.02414  -0.0651   1.0000   0.0097
 -12.250  -1.0059   0.02707   0.02302  -0.0614   1.0000   0.0098
 -12.000  -0.9905   0.02588   0.02173  -0.0610   0.9991   0.0100
 -11.750  -0.9632   0.02463   0.02036  -0.0627   0.9971   0.0102
 -11.500  -0.9342   0.02358   0.01920  -0.0644   0.9953   0.0105
 -11.250  -0.9037   0.02272   0.01823  -0.0661   0.9940   0.0108
 -11.000  -0.8751   0.02221   0.01763  -0.0670   0.9919   0.0110
 -10.750  -0.8544   0.02006   0.01534  -0.0678   0.9886   0.0115
 -10.500  -0.8248   0.01919   0.01443  -0.0691   0.9867   0.0119
 -10.250  -0.7936   0.01848   0.01367  -0.0706   0.9853   0.0122
 -10.000  -0.7614   0.01777   0.01290  -0.0722   0.9842   0.0126
  -9.750  -0.7283   0.01708   0.01214  -0.0739   0.9833   0.0131
  -9.500  -0.7051   0.01646   0.01147  -0.0734   0.9787   0.0134
  -9.250  -0.6744   0.01596   0.01090  -0.0744   0.9763   0.0138
  -9.000  -0.6436   0.01509   0.00996  -0.0756   0.9743   0.0142
  -8.750  -0.6127   0.01408   0.00889  -0.0770   0.9727   0.0150
  -8.500  -0.5787   0.01353   0.00831  -0.0786   0.9717   0.0157
  -8.250  -0.5517   0.01306   0.00782  -0.0787   0.9678   0.0164
  -8.000  -0.5223   0.01263   0.00735  -0.0792   0.9642   0.0170
  -7.750  -0.4892   0.01222   0.00690  -0.0804   0.9620   0.0175
  -7.500  -0.4567   0.01140   0.00602  -0.0818   0.9601   0.0186
  -7.250  -0.4224   0.01091   0.00551  -0.0834   0.9583   0.0195
  -7.000  -0.3960   0.01053   0.00510  -0.0831   0.9523   0.0205
  -6.750  -0.3648   0.01019   0.00472  -0.0839   0.9476   0.0215
  -6.500  -0.3305   0.00971   0.00422  -0.0853   0.9443   0.0236
  -6.250  -0.3026   0.00939   0.00388  -0.0854   0.9365   0.0256
  -6.000  -0.2699   0.00901   0.00352  -0.0865   0.9304   0.0313
  -5.750  -0.2421   0.00859   0.00321  -0.0866   0.9213   0.0515
  -5.500  -0.2115   0.00831   0.00297  -0.0872   0.9130   0.0669
  -5.250  -0.1839   0.00810   0.00278  -0.0872   0.9022   0.0785
  -5.000  -0.1561   0.00792   0.00260  -0.0871   0.8917   0.0895
  -4.750  -0.1283   0.00775   0.00243  -0.0871   0.8809   0.1009
  -4.500  -0.1016   0.00757   0.00226  -0.0868   0.8691   0.1172
  -4.250  -0.0753   0.00737   0.00212  -0.0865   0.8571   0.1416
  -4.000  -0.0487   0.00720   0.00199  -0.0863   0.8453   0.1654
  -3.750  -0.0224   0.00704   0.00187  -0.0860   0.8331   0.1900
  -3.250   0.0300   0.00671   0.00165  -0.0853   0.8077   0.2525
  -3.000   0.0562   0.00654   0.00156  -0.0850   0.7949   0.2906
  -2.750   0.0822   0.00636   0.00148  -0.0846   0.7821   0.3336
  -2.500   0.1082   0.00618   0.00140  -0.0843   0.7694   0.3827
  -2.250   0.1341   0.00601   0.00133  -0.0839   0.7561   0.4335
  -2.000   0.1599   0.00582   0.00127  -0.0835   0.7427   0.4903
  -1.750   0.1858   0.00563   0.00125  -0.0831   0.7296   0.5604
  -1.500   0.2122   0.00557   0.00126  -0.0828   0.7161   0.6058
  -1.250   0.2392   0.00559   0.00127  -0.0825   0.7027   0.6280
  -1.000   0.2662   0.00563   0.00128  -0.0822   0.6891   0.6456
  -0.750   0.2932   0.00568   0.00130  -0.0819   0.6755   0.6610
  -0.500   0.3202   0.00575   0.00132  -0.0816   0.6615   0.6743
   0.000   0.3741   0.00587   0.00138  -0.0810   0.6333   0.6955
   0.250   0.4012   0.00595   0.00141  -0.0807   0.6188   0.7036
   0.500   0.4282   0.00602   0.00144  -0.0804   0.6043   0.7103
   0.750   0.4551   0.00611   0.00148  -0.0801   0.5896   0.7183
   1.000   0.4820   0.00620   0.00153  -0.0799   0.5748   0.7263
   1.250   0.5086   0.00629   0.00158  -0.0795   0.5596   0.7344
   1.500   0.5353   0.00640   0.00164  -0.0792   0.5439   0.7413
   1.750   0.5618   0.00649   0.00170  -0.0789   0.5286   0.7482
   2.250   0.6147   0.00672   0.00185  -0.0782   0.4974   0.7625
   2.500   0.6412   0.00686   0.00193  -0.0779   0.4813   0.7697
   2.750   0.6673   0.00697   0.00202  -0.0775   0.4659   0.7767
   3.000   0.6935   0.00711   0.00212  -0.0772   0.4505   0.7845
   3.250   0.7194   0.00724   0.00222  -0.0767   0.4348   0.7919
   3.500   0.7454   0.00739   0.00233  -0.0763   0.4197   0.8000
   3.750   0.7711   0.00753   0.00245  -0.0759   0.4043   0.8074
   4.000   0.7967   0.00769   0.00257  -0.0755   0.3887   0.8147
   4.250   0.8219   0.00787   0.00270  -0.0750   0.3703   0.8218
   4.500   0.8465   0.00808   0.00285  -0.0744   0.3514   0.8300
   4.750   0.8716   0.00825   0.00300  -0.0739   0.3360   0.8384
   5.000   0.8966   0.00842   0.00315  -0.0733   0.3220   0.8479
   5.250   0.9211   0.00859   0.00332  -0.0727   0.3081   0.8583
   5.500   0.9451   0.00877   0.00349  -0.0720   0.2936   0.8705
   5.750   0.9682   0.00897   0.00367  -0.0711   0.2782   0.8852
   6.000   0.9902   0.00917   0.00387  -0.0699   0.2627   0.9038
   6.250   1.0097   0.00935   0.00405  -0.0682   0.2470   0.9319
   6.500   1.0386   0.00958   0.00427  -0.0686   0.2301   0.9875
   6.750   1.0632   0.00988   0.00450  -0.0681   0.2147   1.0000
   7.000   1.0867   0.01020   0.00475  -0.0675   0.1995   1.0000
   7.250   1.1097   0.01054   0.00501  -0.0668   0.1847   1.0000
   7.500   1.1325   0.01087   0.00529  -0.0660   0.1710   1.0000
   7.750   1.1548   0.01123   0.00557  -0.0652   0.1573   1.0000
   8.000   1.1768   0.01158   0.00587  -0.0643   0.1451   1.0000
   8.250   1.1985   0.01193   0.00618  -0.0633   0.1341   1.0000
   8.500   1.2196   0.01231   0.00652  -0.0622   0.1236   1.0000
   8.750   1.2396   0.01273   0.00688  -0.0610   0.1128   1.0000
   9.000   1.2597   0.01310   0.00722  -0.0598   0.1042   1.0000
   9.250   1.2782   0.01348   0.00758  -0.0582   0.0960   1.0000
   9.500   1.2948   0.01394   0.00799  -0.0564   0.0872   1.0000
   9.750   1.3124   0.01433   0.00838  -0.0548   0.0808   1.0000
  10.000   1.3290   0.01479   0.00881  -0.0530   0.0740   1.0000
  10.250   1.3452   0.01525   0.00926  -0.0512   0.0683   1.0000
  10.500   1.3612   0.01574   0.00974  -0.0494   0.0623   1.0000
  10.750   1.3752   0.01633   0.01030  -0.0473   0.0556   1.0000
  11.000   1.3892   0.01691   0.01086  -0.0453   0.0486   1.0000
  11.250   1.4016   0.01758   0.01151  -0.0431   0.0423   1.0000
  11.500   1.4123   0.01836   0.01225  -0.0408   0.0369   1.0000
  11.750   1.4256   0.01899   0.01291  -0.0389   0.0343   1.0000
  12.000   1.4360   0.01980   0.01372  -0.0367   0.0317   1.0000
  12.250   1.4467   0.02062   0.01458  -0.0347   0.0299   1.0000
  12.500   1.4593   0.02134   0.01536  -0.0330   0.0289   1.0000
  12.750   1.4703   0.02218   0.01624  -0.0312   0.0278   1.0000
  13.000   1.4794   0.02316   0.01726  -0.0292   0.0266   1.0000
  13.250   1.4865   0.02431   0.01844  -0.0273   0.0254   1.0000
  13.500   1.4921   0.02561   0.01981  -0.0253   0.0245   1.0000
  13.750   1.5036   0.02655   0.02081  -0.0240   0.0239   1.0000
  14.000   1.5123   0.02773   0.02207  -0.0226   0.0234   1.0000
  14.250   1.5206   0.02899   0.02339  -0.0213   0.0228   1.0000
  14.500   1.5270   0.03044   0.02491  -0.0200   0.0222   1.0000
  14.750   1.5324   0.03204   0.02656  -0.0189   0.0215   1.0000
  15.000   1.5351   0.03394   0.02851  -0.0177   0.0209   1.0000
  15.250   1.5348   0.03621   0.03086  -0.0167   0.0202   1.0000
  15.500   1.5359   0.03846   0.03320  -0.0159   0.0196   1.0000
  15.750   1.5414   0.04036   0.03518  -0.0155   0.0194   1.0000
  16.000   1.5467   0.04236   0.03727  -0.0152   0.0189   1.0000
  16.250   1.5493   0.04472   0.03971  -0.0150   0.0185   1.0000
  16.500   1.5518   0.04718   0.04225  -0.0149   0.0180   1.0000
  16.750   1.5525   0.04992   0.04507  -0.0151   0.0175   1.0000
  17.000   1.5509   0.05306   0.04827  -0.0154   0.0169   1.0000
  17.250   1.5461   0.05670   0.05200  -0.0161   0.0165   1.0000
  17.500   1.5374   0.06103   0.05642  -0.0171   0.0159   1.0000
  17.750   1.5345   0.06470   0.06019  -0.0181   0.0156   1.0000
  18.000   1.5336   0.06819   0.06378  -0.0192   0.0152   1.0000
  18.250   1.5312   0.07197   0.06766  -0.0205   0.0148   1.0000
  18.500   1.5264   0.07622   0.07200  -0.0220   0.0143   1.0000
  18.750   1.5195   0.08087   0.07674  -0.0239   0.0138   1.0000
  19.000   1.5104   0.08600   0.08196  -0.0260   0.0133   1.0000
  19.250   1.4966   0.09203   0.08809  -0.0287   0.0127   1.0000
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