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CLARK YM-15 AIRFOIL (clarym15-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: CLARK YM-15 AIRFOIL (clarym15-il)
Reynolds number: 1,000,000
Max Cl/Cd: 109.5 at α=8°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-clarym15-il-1000000.txt
Download as CSV file: xf-clarym15-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: CLARK YM-15 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
  ------ -------- --------- --------- -------- -------- --------
 -16.750  -0.8865   0.07769   0.07500  -0.0690   1.0000   0.0248
 -16.500  -0.9277   0.06722   0.06435  -0.0762   1.0000   0.0248
 -16.250  -0.9547   0.05906   0.05602  -0.0822   1.0000   0.0249
 -16.000  -0.9731   0.05228   0.04909  -0.0875   1.0000   0.0249
 -15.750  -0.9847   0.04671   0.04337  -0.0921   1.0000   0.0250
 -15.500  -0.9916   0.04223   0.03875  -0.0956   1.0000   0.0252
 -15.250  -0.9958   0.03861   0.03501  -0.0981   1.0000   0.0253
 -15.000  -0.9980   0.03581   0.03208  -0.0994   1.0000   0.0255
 -14.750  -1.0001   0.03361   0.02978  -0.0994   1.0000   0.0256
 -14.500  -1.0051   0.03194   0.02801  -0.0977   1.0000   0.0258
 -14.250  -1.0167   0.03078   0.02677  -0.0939   1.0000   0.0259
 -14.000  -1.0371   0.03001   0.02593  -0.0877   0.9998   0.0259
 -13.750  -1.0174   0.02879   0.02460  -0.0885   0.9971   0.0261
 -13.500  -0.9925   0.02775   0.02345  -0.0899   0.9948   0.0262
 -13.250  -0.9769   0.02504   0.02058  -0.0909   0.9925   0.0267
 -13.000  -0.9552   0.02376   0.01924  -0.0914   0.9892   0.0270
 -12.750  -0.9284   0.02281   0.01826  -0.0924   0.9868   0.0273
 -12.500  -0.8992   0.02201   0.01742  -0.0938   0.9850   0.0277
 -12.250  -0.8692   0.02126   0.01661  -0.0951   0.9834   0.0280
 -12.000  -0.8398   0.02047   0.01576  -0.0963   0.9816   0.0284
 -11.750  -0.8171   0.01977   0.01500  -0.0959   0.9761   0.0287
 -11.500  -0.7915   0.01907   0.01424  -0.0961   0.9718   0.0290
 -11.250  -0.7657   0.01842   0.01351  -0.0962   0.9678   0.0293
 -11.000  -0.7450   0.01786   0.01289  -0.0951   0.9605   0.0296
 -10.750  -0.7214   0.01732   0.01228  -0.0946   0.9550   0.0298
 -10.500  -0.6990   0.01688   0.01178  -0.0937   0.9478   0.0301
 -10.250  -0.6752   0.01653   0.01136  -0.0930   0.9411   0.0303
 -10.000  -0.6569   0.01545   0.01020  -0.0917   0.9334   0.0309
  -9.750  -0.6350   0.01482   0.00952  -0.0908   0.9257   0.0313
  -9.500  -0.6115   0.01434   0.00899  -0.0901   0.9183   0.0317
  -9.250  -0.5874   0.01392   0.00853  -0.0895   0.9103   0.0321
  -9.000  -0.5626   0.01353   0.00809  -0.0890   0.9030   0.0325
  -8.750  -0.5377   0.01316   0.00767  -0.0885   0.8948   0.0329
  -8.500  -0.5123   0.01282   0.00726  -0.0880   0.8875   0.0334
  -8.250  -0.4866   0.01249   0.00688  -0.0876   0.8795   0.0338
  -8.000  -0.4608   0.01220   0.00651  -0.0872   0.8720   0.0343
  -7.750  -0.4343   0.01194   0.00621  -0.0869   0.8644   0.0347
  -7.500  -0.4093   0.01152   0.00572  -0.0864   0.8567   0.0354
  -7.250  -0.3837   0.01114   0.00531  -0.0860   0.8495   0.0362
  -7.000  -0.3573   0.01086   0.00499  -0.0857   0.8418   0.0370
  -6.750  -0.3306   0.01063   0.00471  -0.0854   0.8346   0.0378
  -6.500  -0.3037   0.01041   0.00445  -0.0851   0.8266   0.0386
  -6.250  -0.2768   0.01024   0.00421  -0.0848   0.8187   0.0394
  -6.000  -0.2501   0.00997   0.00392  -0.0846   0.8102   0.0407
  -5.750  -0.2235   0.00976   0.00366  -0.0842   0.8016   0.0424
  -5.500  -0.1961   0.00956   0.00346  -0.0840   0.7938   0.0444
  -5.250  -0.1691   0.00937   0.00324  -0.0838   0.7865   0.0475
  -5.000  -0.1419   0.00917   0.00305  -0.0836   0.7790   0.0528
  -4.750  -0.1151   0.00897   0.00288  -0.0833   0.7704   0.0629
  -4.500  -0.0878   0.00881   0.00275  -0.0831   0.7626   0.0735
  -4.250  -0.0603   0.00868   0.00263  -0.0830   0.7549   0.0816
  -4.000  -0.0326   0.00860   0.00252  -0.0828   0.7477   0.0876
  -3.750  -0.0050   0.00846   0.00241  -0.0827   0.7392   0.0947
  -3.500   0.0223   0.00838   0.00230  -0.0825   0.7306   0.1014
  -3.250   0.0499   0.00827   0.00219  -0.0823   0.7215   0.1095
  -3.000   0.0770   0.00815   0.00209  -0.0821   0.7126   0.1221
  -2.750   0.1040   0.00798   0.00199  -0.0819   0.7036   0.1439
  -2.500   0.1306   0.00781   0.00191  -0.0816   0.6954   0.1769
  -2.250   0.1581   0.00768   0.00186  -0.0815   0.6870   0.2049
  -2.000   0.1850   0.00758   0.00181  -0.0813   0.6785   0.2309
  -1.750   0.2127   0.00750   0.00178  -0.0812   0.6692   0.2533
  -1.500   0.2397   0.00743   0.00174  -0.0810   0.6598   0.2770
  -1.250   0.2670   0.00736   0.00172  -0.0808   0.6497   0.3003
  -1.000   0.2942   0.00729   0.00169  -0.0806   0.6404   0.3267
  -0.750   0.3210   0.00721   0.00168  -0.0803   0.6302   0.3582
  -0.250   0.3737   0.00697   0.00167  -0.0797   0.6099   0.4572
   0.000   0.3998   0.00681   0.00168  -0.0794   0.5991   0.5204
   0.250   0.4252   0.00666   0.00170  -0.0789   0.5885   0.5909
   0.750   0.4737   0.00634   0.00180  -0.0772   0.5645   0.7552
   1.000   0.4978   0.00627   0.00188  -0.0763   0.5520   0.8162
   1.250   0.5219   0.00628   0.00197  -0.0752   0.5393   0.8673
   1.500   0.5463   0.00634   0.00208  -0.0742   0.5259   0.9080
   1.750   0.5720   0.00644   0.00217  -0.0735   0.5121   0.9334
   2.000   0.5985   0.00659   0.00226  -0.0731   0.4969   0.9512
   2.250   0.6278   0.00676   0.00237  -0.0733   0.4794   0.9633
   2.500   0.6584   0.00698   0.00248  -0.0739   0.4584   0.9720
   2.750   0.6878   0.00723   0.00261  -0.0742   0.4336   0.9810
   3.000   0.7235   0.00755   0.00277  -0.0761   0.4039   0.9851
   3.250   0.7584   0.00785   0.00293  -0.0778   0.3802   0.9889
   3.500   0.7922   0.00811   0.00309  -0.0792   0.3638   0.9930
   3.750   0.8307   0.00835   0.00325  -0.0817   0.3512   0.9955
   4.000   0.8709   0.00860   0.00341  -0.0845   0.3402   0.9987
   4.250   0.9017   0.00877   0.00354  -0.0853   0.3321   1.0000
   4.500   0.9202   0.00896   0.00367  -0.0835   0.3240   1.0000
   4.750   0.9402   0.00909   0.00379  -0.0819   0.3177   1.0000
   5.000   0.9602   0.00924   0.00390  -0.0804   0.3117   1.0000
   5.250   0.9793   0.00943   0.00405  -0.0787   0.3058   1.0000
   5.500   1.0008   0.00955   0.00417  -0.0774   0.3023   1.0000
   5.750   1.0225   0.00967   0.00430  -0.0762   0.2989   1.0000
   6.000   1.0441   0.00982   0.00444  -0.0750   0.2952   1.0000
   6.250   1.0655   0.01001   0.00460  -0.0738   0.2910   1.0000
   6.500   1.0876   0.01020   0.00478  -0.0727   0.2868   1.0000
   6.750   1.1117   0.01031   0.00492  -0.0720   0.2836   1.0000
   7.000   1.1353   0.01047   0.00508  -0.0713   0.2798   1.0000
   7.250   1.1580   0.01067   0.00526  -0.0704   0.2756   1.0000
   7.500   1.1800   0.01091   0.00548  -0.0694   0.2707   1.0000
   7.750   1.2046   0.01103   0.00564  -0.0689   0.2671   1.0000
   8.000   1.2275   0.01121   0.00582  -0.0680   0.2624   1.0000
   8.250   1.2482   0.01146   0.00604  -0.0668   0.2571   1.0000
   8.500   1.2701   0.01165   0.00625  -0.0658   0.2526   1.0000
   8.750   1.2921   0.01186   0.00646  -0.0649   0.2465   1.0000
   9.000   1.3119   0.01217   0.00674  -0.0636   0.2382   1.0000
   9.250   1.3327   0.01245   0.00700  -0.0626   0.2283   1.0000
   9.500   1.3520   0.01281   0.00732  -0.0613   0.2164   1.0000
   9.750   1.3694   0.01327   0.00770  -0.0598   0.2019   1.0000
  10.000   1.3844   0.01387   0.00820  -0.0580   0.1844   1.0000
  10.250   1.3971   0.01460   0.00882  -0.0559   0.1667   1.0000
  10.500   1.4100   0.01533   0.00947  -0.0539   0.1513   1.0000
  10.750   1.4230   0.01609   0.01015  -0.0520   0.1382   1.0000
  11.000   1.4364   0.01684   0.01085  -0.0502   0.1273   1.0000
  11.250   1.4509   0.01753   0.01153  -0.0487   0.1191   1.0000
  11.500   1.4646   0.01830   0.01227  -0.0471   0.1118   1.0000
  11.750   1.4787   0.01906   0.01302  -0.0456   0.1059   1.0000
  12.000   1.4919   0.01989   0.01384  -0.0441   0.1002   1.0000
  12.250   1.5062   0.02067   0.01463  -0.0428   0.0961   1.0000
  12.500   1.5181   0.02163   0.01558  -0.0413   0.0917   1.0000
  12.750   1.5322   0.02246   0.01644  -0.0401   0.0889   1.0000
  13.000   1.5458   0.02333   0.01734  -0.0390   0.0861   1.0000
  13.250   1.5572   0.02439   0.01841  -0.0376   0.0832   1.0000
  13.500   1.5672   0.02557   0.01961  -0.0363   0.0799   1.0000
  13.750   1.5811   0.02649   0.02057  -0.0354   0.0781   1.0000
  14.000   1.5923   0.02763   0.02174  -0.0343   0.0756   1.0000
  14.250   1.6014   0.02895   0.02308  -0.0331   0.0730   1.0000
  14.500   1.6097   0.03037   0.02453  -0.0320   0.0704   1.0000
  14.750   1.6212   0.03155   0.02577  -0.0311   0.0686   1.0000
  15.000   1.6298   0.03300   0.02726  -0.0302   0.0662   1.0000
  15.250   1.6355   0.03474   0.02902  -0.0292   0.0633   1.0000
  15.500   1.6430   0.03637   0.03069  -0.0283   0.0606   1.0000
  15.750   1.6483   0.03824   0.03258  -0.0275   0.0571   1.0000
  16.000   1.6511   0.04038   0.03474  -0.0267   0.0534   1.0000
  16.250   1.6505   0.04292   0.03729  -0.0259   0.0482   1.0000
  16.500   1.6468   0.04587   0.04024  -0.0252   0.0420   1.0000
  16.750   1.6359   0.04966   0.04402  -0.0246   0.0337   1.0000
  17.000   1.6179   0.05440   0.04875  -0.0242   0.0252   1.0000
  17.250   1.6020   0.05912   0.05351  -0.0241   0.0208   1.0000
  17.500   1.5917   0.06330   0.05776  -0.0242   0.0190   1.0000
  17.750   1.5805   0.06771   0.06225  -0.0246   0.0178   1.0000
  18.000   1.5716   0.07195   0.06658  -0.0251   0.0170   1.0000
  18.250   1.5620   0.07635   0.07108  -0.0258   0.0164   1.0000
  18.500   1.5507   0.08103   0.07585  -0.0266   0.0159   1.0000
  18.750   1.5383   0.08596   0.08088  -0.0276   0.0156   1.0000
  19.000   1.5248   0.09114   0.08616  -0.0288   0.0152   1.0000
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