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RAF 30 AIRFOIL (raf30-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: RAF 30 AIRFOIL (raf30-il)
Reynolds number: 1,000,000
Max Cl/Cd: 69.51 at α=7.75°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-raf30-il-1000000.txt
Download as CSV file: xf-raf30-il-1000000.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 =     1.000 e 6     Ncrit =   9.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -19.250  -1.1479   0.10707   0.10413  -0.0132   1.0000   0.0126
 -19.000  -1.1674   0.09996   0.09691  -0.0168   1.0000   0.0126
 -18.750  -1.1868   0.09295   0.08979  -0.0203   1.0000   0.0127
 -18.500  -1.1997   0.08710   0.08386  -0.0233   1.0000   0.0129
 -18.250  -1.2109   0.08156   0.07823  -0.0261   1.0000   0.0130
 -18.000  -1.2266   0.07549   0.07205  -0.0290   1.0000   0.0131
 -17.750  -1.2428   0.06959   0.06602  -0.0318   1.0000   0.0130
 -17.500  -1.2510   0.06489   0.06123  -0.0340   1.0000   0.0132
 -17.250  -1.2528   0.06120   0.05747  -0.0357   1.0000   0.0134
 -17.000  -1.2577   0.05724   0.05341  -0.0374   1.0000   0.0136
 -16.750  -1.2638   0.05329   0.04935  -0.0389   1.0000   0.0137
 -16.500  -1.2643   0.05016   0.04614  -0.0401   1.0000   0.0139
 -16.250  -1.2677   0.04680   0.04268  -0.0411   1.0000   0.0141
 -16.000  -1.2606   0.04470   0.04051  -0.0417   1.0000   0.0145
 -15.750  -1.2627   0.04169   0.03739  -0.0423   1.0000   0.0146
 -15.500  -1.2574   0.03956   0.03517  -0.0426   1.0000   0.0148
 -15.250  -1.2551   0.03719   0.03270  -0.0428   1.0000   0.0150
 -15.000  -1.2516   0.03506   0.03047  -0.0427   1.0000   0.0153
 -14.750  -1.2566   0.03224   0.02754  -0.0422   1.0000   0.0155
 -14.500  -1.2531   0.03036   0.02561  -0.0417   1.0000   0.0159
 -14.250  -1.2451   0.02894   0.02414  -0.0410   1.0000   0.0162
 -14.000  -1.2339   0.02786   0.02301  -0.0403   1.0000   0.0165
 -13.750  -1.2226   0.02684   0.02194  -0.0395   1.0000   0.0169
 -13.500  -1.2140   0.02566   0.02070  -0.0382   1.0000   0.0172
 -13.250  -1.2015   0.02485   0.01983  -0.0371   1.0000   0.0176
 -13.000  -1.1885   0.02411   0.01902  -0.0359   1.0000   0.0181
 -12.750  -1.1748   0.02346   0.01831  -0.0346   1.0000   0.0184
 -12.500  -1.1628   0.02274   0.01752  -0.0329   1.0000   0.0187
 -12.250  -1.1631   0.02134   0.01604  -0.0296   1.0000   0.0192
 -12.000  -1.1538   0.02063   0.01531  -0.0272   1.0000   0.0198
 -11.750  -1.1432   0.02005   0.01470  -0.0247   1.0000   0.0201
 -11.500  -1.1311   0.01963   0.01425  -0.0223   1.0000   0.0206
 -11.250  -1.1191   0.01923   0.01382  -0.0197   1.0000   0.0211
 -11.000  -1.1060   0.01875   0.01329  -0.0173   1.0000   0.0216
 -10.750  -1.0890   0.01839   0.01289  -0.0156   1.0000   0.0222
 -10.500  -1.0724   0.01801   0.01247  -0.0137   1.0000   0.0225
 -10.250  -1.0555   0.01764   0.01205  -0.0119   1.0000   0.0228
 -10.000  -1.0498   0.01658   0.01094  -0.0083   1.0000   0.0238
  -9.750  -1.0344   0.01609   0.01044  -0.0063   1.0000   0.0245
  -9.500  -1.0175   0.01569   0.01002  -0.0044   1.0000   0.0251
  -9.250  -1.0003   0.01531   0.00961  -0.0025   1.0000   0.0257
  -9.000  -0.9830   0.01493   0.00920  -0.0006   1.0000   0.0264
  -8.750  -0.9650   0.01461   0.00885   0.0012   1.0000   0.0270
  -8.500  -0.9459   0.01436   0.00858   0.0028   1.0000   0.0275
  -8.250  -0.9308   0.01388   0.00805   0.0051   1.0000   0.0280
  -8.000  -0.9181   0.01327   0.00740   0.0078   1.0000   0.0290
  -7.750  -0.8923   0.01284   0.00697   0.0079   0.9991   0.0301
  -7.500  -0.8579   0.01246   0.00657   0.0062   0.9971   0.0312
  -7.250  -0.8232   0.01210   0.00619   0.0045   0.9949   0.0322
  -7.000  -0.7892   0.01178   0.00584   0.0030   0.9925   0.0331
  -6.750  -0.7570   0.01135   0.00538   0.0018   0.9889   0.0345
  -6.500  -0.7233   0.01092   0.00495   0.0004   0.9856   0.0364
  -6.250  -0.6879   0.01058   0.00461  -0.0014   0.9831   0.0383
  -6.000  -0.6578   0.01029   0.00430  -0.0020   0.9770   0.0400
  -5.750  -0.6248   0.00989   0.00394  -0.0032   0.9722   0.0456
  -5.500  -0.5950   0.00932   0.00355  -0.0039   0.9647   0.0724
  -5.250  -0.5602   0.00877   0.00320  -0.0057   0.9580   0.1122
  -5.000  -0.5250   0.00836   0.00292  -0.0075   0.9486   0.1399
  -4.750  -0.4892   0.00787   0.00261  -0.0095   0.9369   0.1822
  -4.500  -0.4576   0.00741   0.00234  -0.0106   0.9198   0.2352
  -4.250  -0.4298   0.00713   0.00216  -0.0106   0.9010   0.2728
  -4.000  -0.4039   0.00695   0.00201  -0.0102   0.8832   0.3000
  -3.750  -0.3794   0.00677   0.00188  -0.0095   0.8664   0.3284
  -3.500  -0.3550   0.00661   0.00176  -0.0087   0.8509   0.3547
  -3.250  -0.3311   0.00643   0.00165  -0.0079   0.8358   0.3873
  -3.000  -0.3075   0.00626   0.00155  -0.0069   0.8190   0.4231
  -2.750  -0.2836   0.00612   0.00146  -0.0060   0.8017   0.4560
  -2.500  -0.2590   0.00602   0.00139  -0.0053   0.7860   0.4818
  -2.250  -0.2336   0.00595   0.00133  -0.0047   0.7729   0.5053
  -2.000  -0.2086   0.00586   0.00129  -0.0040   0.7601   0.5313
  -1.750  -0.1832   0.00579   0.00125  -0.0033   0.7472   0.5552
  -1.500  -0.1570   0.00575   0.00122  -0.0029   0.7346   0.5710
  -1.250  -0.1312   0.00571   0.00119  -0.0023   0.7224   0.5895
  -1.000  -0.1055   0.00567   0.00117  -0.0017   0.7104   0.6096
  -0.500  -0.0531   0.00563   0.00115  -0.0008   0.6862   0.6392
  -0.250  -0.0264   0.00563   0.00114  -0.0004   0.6746   0.6514
   0.000   0.0000   0.00563   0.00114   0.0000   0.6630   0.6629
   0.250   0.0264   0.00563   0.00114   0.0004   0.6514   0.6745
   0.500   0.0531   0.00563   0.00115   0.0008   0.6397   0.6862
   1.000   0.1055   0.00567   0.00117   0.0017   0.6101   0.7103
   1.250   0.1311   0.00571   0.00119   0.0023   0.5893   0.7225
   1.500   0.1570   0.00575   0.00122   0.0029   0.5711   0.7347
   1.750   0.1832   0.00579   0.00125   0.0033   0.5553   0.7473
   2.000   0.2086   0.00586   0.00129   0.0040   0.5317   0.7601
   2.500   0.2590   0.00602   0.00139   0.0053   0.4819   0.7860
   2.750   0.2836   0.00612   0.00146   0.0060   0.4563   0.8018
   3.000   0.3074   0.00626   0.00155   0.0070   0.4231   0.8191
   3.250   0.3311   0.00643   0.00165   0.0079   0.3879   0.8358
   3.500   0.3550   0.00661   0.00176   0.0087   0.3544   0.8509
   3.750   0.3794   0.00677   0.00188   0.0095   0.3287   0.8665
   4.000   0.4039   0.00695   0.00201   0.0102   0.3000   0.8831
   4.250   0.4298   0.00713   0.00216   0.0107   0.2722   0.9010
   4.500   0.4575   0.00742   0.00235   0.0106   0.2342   0.9199
   4.750   0.4891   0.00789   0.00262   0.0095   0.1798   0.9370
   5.000   0.5251   0.00836   0.00292   0.0075   0.1399   0.9487
   5.250   0.5603   0.00877   0.00320   0.0057   0.1114   0.9582
   5.500   0.5950   0.00933   0.00355   0.0039   0.0712   0.9647
   5.750   0.6248   0.00990   0.00394   0.0032   0.0453   0.9722
   6.000   0.6578   0.01029   0.00430   0.0020   0.0400   0.9770
   6.250   0.6880   0.01058   0.00462   0.0014   0.0383   0.9832
   6.500   0.7234   0.01093   0.00496  -0.0004   0.0364   0.9857
   6.750   0.7570   0.01136   0.00539  -0.0018   0.0344   0.9889
   7.000   0.7893   0.01178   0.00585  -0.0030   0.0331   0.9925
   7.250   0.8233   0.01210   0.00619  -0.0045   0.0322   0.9949
   7.500   0.8581   0.01246   0.00657  -0.0062   0.0312   0.9972
   7.750   0.8925   0.01284   0.00697  -0.0079   0.0301   0.9991
   8.000   0.9179   0.01328   0.00741  -0.0078   0.0290   1.0000
   8.250   0.9312   0.01385   0.00802  -0.0052   0.0281   1.0000
   8.500   0.9458   0.01437   0.00859  -0.0028   0.0275   1.0000
   8.750   0.9644   0.01465   0.00889  -0.0011   0.0270   1.0000
   9.000   0.9826   0.01496   0.00923   0.0007   0.0264   1.0000
   9.250   1.0004   0.01531   0.00961   0.0025   0.0257   1.0000
   9.500   1.0174   0.01570   0.01003   0.0044   0.0251   1.0000
   9.750   1.0343   0.01610   0.01045   0.0063   0.0245   1.0000
  10.000   1.0498   0.01658   0.01095   0.0084   0.0239   1.0000
  10.250   1.0599   0.01738   0.01178   0.0112   0.0231   1.0000
  10.500   1.0722   0.01803   0.01249   0.0138   0.0226   1.0000
  10.750   1.0893   0.01838   0.01288   0.0155   0.0222   1.0000
  11.000   1.1065   0.01873   0.01327   0.0172   0.0216   1.0000
  11.250   1.1203   0.01919   0.01377   0.0195   0.0211   1.0000
  11.500   1.1317   0.01961   0.01423   0.0222   0.0206   1.0000
  11.750   1.1430   0.02008   0.01474   0.0247   0.0202   1.0000
  12.000   1.1545   0.02061   0.01529   0.0271   0.0198   1.0000
  12.250   1.1647   0.02127   0.01598   0.0294   0.0193   1.0000
  12.500   1.1651   0.02262   0.01739   0.0326   0.0186   1.0000
  12.750   1.1785   0.02325   0.01809   0.0341   0.0184   1.0000
  13.000   1.1913   0.02396   0.01887   0.0356   0.0181   1.0000
  13.250   1.2046   0.02468   0.01965   0.0368   0.0176   1.0000
  13.500   1.2147   0.02567   0.02071   0.0381   0.0172   1.0000
  13.750   1.2253   0.02669   0.02179   0.0392   0.0169   1.0000
  14.000   1.2380   0.02761   0.02274   0.0400   0.0165   1.0000
  14.250   1.2464   0.02892   0.02411   0.0408   0.0162   1.0000
  14.500   1.2558   0.03022   0.02545   0.0414   0.0157   1.0000
  14.750   1.2577   0.03226   0.02756   0.0420   0.0155   1.0000
  15.000   1.2478   0.03555   0.03097   0.0426   0.0151   1.0000
  15.250   1.2595   0.03690   0.03240   0.0425   0.0149   1.0000
  15.500   1.2628   0.03916   0.03476   0.0424   0.0148   1.0000
  15.750   1.2642   0.04170   0.03740   0.0420   0.0146   1.0000
  16.000   1.2685   0.04402   0.03981   0.0415   0.0143   1.0000
  16.250   1.2662   0.04716   0.04305   0.0407   0.0142   1.0000
  16.500   1.2650   0.05028   0.04628   0.0398   0.0139   1.0000
  16.750   1.2640   0.05349   0.04957   0.0386   0.0137   1.0000
  17.000   1.2597   0.05722   0.05339   0.0371   0.0136   1.0000
  17.250   1.2520   0.06154   0.05782   0.0353   0.0135   1.0000
  17.500   1.2442   0.06608   0.06245   0.0332   0.0133   1.0000
  17.750   1.2459   0.06944   0.06587   0.0315   0.0130   1.0000
  18.000   1.2312   0.07517   0.07171   0.0288   0.0130   1.0000
  18.250   1.2186   0.08078   0.07743   0.0260   0.0129   1.0000
  18.500   1.2046   0.08674   0.08348   0.0230   0.0128   1.0000
  18.750   1.1858   0.09347   0.09033   0.0197   0.0128   1.0000
  19.000   1.1691   0.10009   0.09704   0.0163   0.0126   1.0000
  19.250   1.1517   0.10690   0.10394   0.0128   0.0125   1.0000
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