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RAF 32 AIRFOIL (raf32-il) Xfoil prediction polar at RE=200,000 Ncrit=9


Details Polar file
Airfoil: RAF 32 AIRFOIL (raf32-il)
Reynolds number: 200,000
Max Cl/Cd: 85.73 at α=6.75°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-raf32-il-200000.txt
Download as CSV file: xf-raf32-il-200000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: RAF 32 AIRFOIL                                  
  
 1 1 Reynolds number fixed          Mach number fixed         
  
 xtrf =   1.000 (top)        1.000 (bottom)  
 Mach =   0.000     Re =     0.200 e 6     Ncrit =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
  -9.250  -0.3296   0.09402   0.09060  -0.0724   0.9761   0.0782
  -9.000  -0.3135   0.08916   0.08573  -0.0730   0.9740   0.0797
  -8.750  -0.3912   0.05845   0.05487  -0.1018   0.9583   0.0553
  -8.500  -0.4077   0.04971   0.04580  -0.1088   0.9466   0.0541
  -8.250  -0.4128   0.04173   0.03719  -0.1137   0.9381   0.0539
  -8.000  -0.4008   0.03650   0.03118  -0.1163   0.9315   0.0555
  -7.750  -0.3736   0.03278   0.02704  -0.1194   0.9290   0.0582
  -7.500  -0.3562   0.03199   0.02626  -0.1182   0.9220   0.0602
  -7.250  -0.3296   0.03015   0.02412  -0.1192   0.9177   0.0629
  -7.000  -0.2951   0.02880   0.02221  -0.1212   0.9150   0.0665
  -6.750  -0.2615   0.02619   0.01948  -0.1237   0.9134   0.0701
  -6.500  -0.2461   0.02554   0.01873  -0.1217   0.9051   0.0727
  -6.250  -0.2124   0.02461   0.01753  -0.1230   0.9020   0.0770
  -6.000  -0.1772   0.02295   0.01565  -0.1249   0.9000   0.0807
  -5.750  -0.1382   0.02204   0.01469  -0.1273   0.8986   0.0853
  -5.500  -0.1181   0.02155   0.01408  -0.1259   0.8915   0.0885
  -5.250  -0.0850   0.02067   0.01303  -0.1270   0.8878   0.0925
  -5.000  -0.0475   0.01966   0.01204  -0.1290   0.8857   0.0971
  -4.750  -0.0087   0.01897   0.01128  -0.1311   0.8839   0.1024
  -4.500   0.0300   0.01812   0.01037  -0.1332   0.8824   0.1070
  -4.250   0.0456   0.01781   0.01011  -0.1309   0.8737   0.1111
  -4.000   0.0807   0.01727   0.00952  -0.1322   0.8705   0.1181
  -3.750   0.1173   0.01652   0.00883  -0.1339   0.8683   0.1266
  -3.500   0.1551   0.01587   0.00824  -0.1358   0.8664   0.1417
  -3.250   0.1699   0.01569   0.00816  -0.1333   0.8572   0.1635
  -3.000   0.2034   0.01500   0.00782  -0.1345   0.8538   0.2471
  -2.750   0.2406   0.01464   0.00754  -0.1363   0.8514   0.2992
  -2.500   0.2601   0.01470   0.00762  -0.1346   0.8434   0.3267
  -2.250   0.2919   0.01446   0.00743  -0.1353   0.8391   0.3554
  -2.000   0.3277   0.01414   0.00716  -0.1367   0.8361   0.3836
  -1.750   0.3495   0.01414   0.00721  -0.1355   0.8289   0.4080
  -1.500   0.3790   0.01393   0.00708  -0.1356   0.8236   0.4383
  -1.250   0.4132   0.01363   0.00689  -0.1366   0.8201   0.4812
  -1.000   0.4338   0.01362   0.00704  -0.1351   0.8125   0.5271
  -0.750   0.4623   0.01342   0.00697  -0.1349   0.8071   0.5794
  -0.500   0.4952   0.01313   0.00680  -0.1355   0.8035   0.6309
  -0.250   0.5125   0.01315   0.00699  -0.1333   0.7954   0.6741
   0.000   0.5403   0.01293   0.00689  -0.1329   0.7904   0.7250
   0.250   0.5720   0.01263   0.00673  -0.1331   0.7870   0.7840
   0.500   0.5979   0.01251   0.00690  -0.1324   0.7792   0.8764
   0.750   0.6587   0.01236   0.00671  -0.1393   0.7751   1.0000
   1.000   0.6932   0.01233   0.00656  -0.1406   0.7712   1.0000
   1.250   0.7110   0.01258   0.00679  -0.1387   0.7631   1.0000
   1.500   0.7412   0.01260   0.00672  -0.1391   0.7580   1.0000
   1.750   0.7678   0.01272   0.00679  -0.1389   0.7523   1.0000
   2.000   0.7917   0.01286   0.00692  -0.1381   0.7455   1.0000
   2.250   0.8237   0.01287   0.00685  -0.1388   0.7409   1.0000
   2.500   0.8452   0.01308   0.00707  -0.1375   0.7336   1.0000
   2.750   0.8729   0.01315   0.00712  -0.1374   0.7277   1.0000
   3.000   0.9031   0.01323   0.00716  -0.1378   0.7226   1.0000
   3.250   0.9241   0.01342   0.00738  -0.1364   0.7147   1.0000
   3.500   0.9572   0.01337   0.00727  -0.1372   0.7088   1.0000
   3.750   0.9766   0.01353   0.00747  -0.1355   0.6993   1.0000
   4.000   1.0082   0.01347   0.00735  -0.1359   0.6918   1.0000
   4.250   1.0291   0.01357   0.00749  -0.1344   0.6817   1.0000
   4.500   1.0545   0.01363   0.00754  -0.1337   0.6724   1.0000
   4.750   1.0819   0.01365   0.00753  -0.1334   0.6631   1.0000
   5.000   1.1028   0.01377   0.00770  -0.1319   0.6523   1.0000
   5.250   1.1272   0.01383   0.00774  -0.1309   0.6411   1.0000
   5.500   1.1533   0.01389   0.00778  -0.1304   0.6304   1.0000
   5.750   1.1723   0.01405   0.00801  -0.1285   0.6186   1.0000
   6.000   1.1933   0.01418   0.00816  -0.1270   0.6063   1.0000
   6.250   1.2146   0.01431   0.00830  -0.1255   0.5936   1.0000
   6.500   1.2338   0.01444   0.00843  -0.1237   0.5793   1.0000
   6.750   1.2500   0.01458   0.00861  -0.1212   0.5628   1.0000
   7.000   1.2638   0.01475   0.00879  -0.1183   0.5440   1.0000
   7.250   1.2766   0.01496   0.00898  -0.1153   0.5238   1.0000
   7.500   1.2876   0.01522   0.00920  -0.1119   0.5026   1.0000
   7.750   1.2942   0.01556   0.00951  -0.1078   0.4785   1.0000
   8.000   1.2999   0.01603   0.00989  -0.1036   0.4520   1.0000
   8.250   1.3038   0.01664   0.01038  -0.0993   0.4225   1.0000
   8.500   1.3053   0.01742   0.01102  -0.0948   0.3886   1.0000
   8.750   1.3035   0.01842   0.01184  -0.0900   0.3492   1.0000
   9.000   1.2973   0.01973   0.01290  -0.0849   0.3020   1.0000
   9.250   1.2878   0.02141   0.01428  -0.0798   0.2545   1.0000
   9.500   1.2782   0.02334   0.01593  -0.0752   0.2100   1.0000
   9.750   1.2694   0.02546   0.01775  -0.0710   0.1614   1.0000
  10.000   1.2613   0.02772   0.01971  -0.0673   0.1225   1.0000
  10.250   1.2582   0.02978   0.02163  -0.0643   0.1031   1.0000
  10.500   1.2581   0.03173   0.02352  -0.0617   0.0920   1.0000
  10.750   1.2566   0.03386   0.02561  -0.0593   0.0842   1.0000
  11.000   1.2596   0.03572   0.02751  -0.0573   0.0777   1.0000
  11.250   1.2584   0.03799   0.02978  -0.0551   0.0725   1.0000
  11.500   1.2638   0.03977   0.03163  -0.0535   0.0676   1.0000
  11.750   1.2647   0.04202   0.03383  -0.0517   0.0637   1.0000
  12.000   1.2713   0.04384   0.03574  -0.0502   0.0600   1.0000
  12.250   1.2787   0.04560   0.03754  -0.0490   0.0565   1.0000
  12.500   1.2856   0.04748   0.03937  -0.0477   0.0536   1.0000
  12.750   1.2967   0.04911   0.04108  -0.0464   0.0510   1.0000
  13.000   1.3069   0.05074   0.04282  -0.0454   0.0486   1.0000
  13.250   1.3171   0.05238   0.04448  -0.0444   0.0464   1.0000
  13.500   1.3367   0.05369   0.04569  -0.0434   0.0439   1.0000
  13.750   1.3440   0.05559   0.04778  -0.0425   0.0424   1.0000
  14.000   1.3559   0.05730   0.04964  -0.0416   0.0409   1.0000
  14.250   1.3663   0.05912   0.05157  -0.0408   0.0395   1.0000
  14.500   1.3769   0.06090   0.05338  -0.0401   0.0381   1.0000
  14.750   1.3987   0.06256   0.05503  -0.0395   0.0364   1.0000
  15.000   1.3992   0.06517   0.05789  -0.0386   0.0355   1.0000
  15.250   1.4031   0.06782   0.06076  -0.0379   0.0347   1.0000
  15.500   1.4068   0.07058   0.06372  -0.0372   0.0339   1.0000
  15.750   1.4097   0.07346   0.06680  -0.0367   0.0332   1.0000
  16.000   1.4120   0.07639   0.06989  -0.0363   0.0325   1.0000
  16.250   1.4117   0.07954   0.07319  -0.0361   0.0320   1.0000
  16.500   1.4123   0.08261   0.07637  -0.0361   0.0314   1.0000
  16.750   1.4196   0.08575   0.07955  -0.0360   0.0305   1.0000
  17.000   1.4087   0.09062   0.08467  -0.0363   0.0303   1.0000
  17.250   1.3910   0.09583   0.09016  -0.0373   0.0301   1.0000
  17.500   1.3726   0.10142   0.09603  -0.0388   0.0300   1.0000
  17.750   1.3544   0.10741   0.10227  -0.0408   0.0299   1.0000
  18.000   1.3338   0.11401   0.10912  -0.0435   0.0298   1.0000
  18.250   1.3132   0.12104   0.11639  -0.0467   0.0298   1.0000
  18.500   1.2913   0.12864   0.12421  -0.0507   0.0299   1.0000
  18.750   1.2687   0.13679   0.13257  -0.0553   0.0300   1.0000
  19.000   1.2451   0.14563   0.14159  -0.0608   0.0301   1.0000
  19.250   1.2219   0.15497   0.15109  -0.0667   0.0303   1.0000
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