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CLARK YH AIRFOIL (clarkyh-il) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: CLARK YH AIRFOIL (clarkyh-il)
Reynolds number: 1,000,000
Max Cl/Cd: 89.13 at α=5.25°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-clarkyh-il-1000000-n5.txt
Download as CSV file: xf-clarkyh-il-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: CLARK YH 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 =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -17.750  -0.9024   0.12288   0.12074   0.0007   1.0000   0.0083
 -17.500  -0.9591   0.10802   0.10574  -0.0085   1.0000   0.0082
 -17.250  -1.2971   0.04101   0.03774  -0.0624   1.0000   0.0067
 -17.000  -1.3122   0.03691   0.03346  -0.0632   1.0000   0.0067
 -16.750  -1.3194   0.03424   0.03064  -0.0620   1.0000   0.0068
 -16.500  -1.3214   0.03224   0.02851  -0.0600   1.0000   0.0069
 -16.250  -1.3196   0.03061   0.02677  -0.0577   1.0000   0.0070
 -16.000  -1.3145   0.02922   0.02526  -0.0553   1.0000   0.0071
 -15.750  -1.3043   0.02794   0.02387  -0.0534   1.0000   0.0073
 -15.500  -1.2915   0.02677   0.02260  -0.0518   1.0000   0.0074
 -15.250  -1.2767   0.02571   0.02142  -0.0502   1.0000   0.0076
 -15.000  -1.2613   0.02463   0.02024  -0.0487   1.0000   0.0077
 -14.750  -1.2455   0.02352   0.01903  -0.0472   1.0000   0.0080
 -14.500  -1.2278   0.02255   0.01798  -0.0459   1.0000   0.0083
 -14.250  -1.2088   0.02169   0.01704  -0.0446   1.0000   0.0086
 -14.000  -1.1887   0.02090   0.01619  -0.0434   1.0000   0.0089
 -13.750  -1.1678   0.02018   0.01539  -0.0423   1.0000   0.0092
 -13.500  -1.1407   0.01949   0.01460  -0.0424   0.9616   0.0095
 -13.250  -1.1201   0.01887   0.01385  -0.0410   0.9350   0.0098
 -13.000  -1.1004   0.01822   0.01308  -0.0394   0.9174   0.0103
 -12.750  -1.0790   0.01763   0.01240  -0.0382   0.9056   0.0107
 -12.250  -1.0333   0.01660   0.01119  -0.0360   0.8885   0.0117
 -12.000  -1.0098   0.01612   0.01062  -0.0350   0.8810   0.0123
 -11.750  -0.9864   0.01557   0.01001  -0.0341   0.8739   0.0131
 -11.500  -0.9625   0.01511   0.00946  -0.0332   0.8659   0.0140
 -11.250  -0.9378   0.01471   0.00898  -0.0323   0.8587   0.0148
 -11.000  -0.9134   0.01423   0.00845  -0.0315   0.8516   0.0161
 -10.750  -0.8885   0.01382   0.00799  -0.0307   0.8455   0.0175
 -10.500  -0.8630   0.01344   0.00755  -0.0300   0.8393   0.0190
 -10.250  -0.8378   0.01305   0.00713  -0.0293   0.8331   0.0211
 -10.000  -0.8119   0.01271   0.00676  -0.0287   0.8279   0.0237
  -9.750  -0.7856   0.01241   0.00646  -0.0282   0.8225   0.0270
  -9.500  -0.7591   0.01219   0.00623  -0.0276   0.8165   0.0300
  -9.250  -0.7320   0.01200   0.00604  -0.0272   0.8111   0.0326
  -9.000  -0.7049   0.01182   0.00581  -0.0267   0.8058   0.0341
  -8.750  -0.6779   0.01162   0.00558  -0.0263   0.8008   0.0358
  -8.500  -0.6505   0.01145   0.00541  -0.0259   0.7952   0.0374
  -8.250  -0.6231   0.01130   0.00524  -0.0255   0.7876   0.0389
  -8.000  -0.5957   0.01117   0.00506  -0.0251   0.7797   0.0402
  -7.750  -0.5682   0.01104   0.00488  -0.0248   0.7702   0.0413
  -7.500  -0.5406   0.01091   0.00470  -0.0244   0.7613   0.0420
  -7.250  -0.5129   0.01081   0.00455  -0.0241   0.7512   0.0425
  -7.000  -0.4858   0.01060   0.00428  -0.0237   0.7394   0.0434
  -6.750  -0.4592   0.01034   0.00396  -0.0232   0.7236   0.0450
  -6.500  -0.4323   0.01019   0.00373  -0.0228   0.7014   0.0461
  -6.250  -0.4053   0.01008   0.00352  -0.0224   0.6760   0.0471
  -5.750  -0.3510   0.00987   0.00313  -0.0217   0.6413   0.0485
  -5.500  -0.3236   0.00976   0.00295  -0.0214   0.6294   0.0491
  -5.250  -0.2961   0.00967   0.00280  -0.0211   0.6170   0.0497
  -5.000  -0.2686   0.00959   0.00265  -0.0209   0.6049   0.0504
  -4.750  -0.2410   0.00950   0.00251  -0.0206   0.5938   0.0508
  -4.500  -0.2133   0.00941   0.00237  -0.0204   0.5841   0.0511
  -4.250  -0.1856   0.00933   0.00225  -0.0202   0.5747   0.0514
  -4.000  -0.1577   0.00924   0.00213  -0.0200   0.5673   0.0517
  -3.750  -0.1300   0.00916   0.00201  -0.0198   0.5581   0.0521
  -3.500  -0.1023   0.00907   0.00189  -0.0197   0.5465   0.0532
  -3.250  -0.0747   0.00902   0.00178  -0.0195   0.5310   0.0545
  -3.000  -0.0472   0.00897   0.00168  -0.0193   0.5148   0.0561
  -2.750  -0.0196   0.00894   0.00160  -0.0191   0.4990   0.0579
  -2.500   0.0079   0.00891   0.00153  -0.0190   0.4842   0.0599
  -2.250   0.0353   0.00887   0.00148  -0.0188   0.4712   0.0670
  -2.000   0.0623   0.00879   0.00145  -0.0186   0.4599   0.0929
  -1.750   0.0900   0.00876   0.00141  -0.0185   0.4506   0.0990
  -1.500   0.1177   0.00876   0.00139  -0.0184   0.4420   0.1043
  -1.250   0.1455   0.00876   0.00137  -0.0184   0.4335   0.1091
  -1.000   0.1730   0.00875   0.00136  -0.0183   0.4249   0.1149
  -0.750   0.2007   0.00874   0.00134  -0.0183   0.4180   0.1212
  -0.250   0.2552   0.00860   0.00139  -0.0181   0.4073   0.1879
   0.000   0.2831   0.00861   0.00141  -0.0181   0.4019   0.1930
   0.250   0.3108   0.00865   0.00144  -0.0181   0.3944   0.1986
   0.500   0.3387   0.00868   0.00147  -0.0181   0.3855   0.2028
   0.750   0.3665   0.00874   0.00151  -0.0182   0.3771   0.2056
   1.000   0.3941   0.00878   0.00155  -0.0182   0.3662   0.2108
   1.250   0.4215   0.00884   0.00159  -0.0182   0.3528   0.2173
   1.750   0.4706   0.00966   0.00195  -0.0176   0.2344   0.2291
   2.250   0.5235   0.00987   0.00219  -0.0174   0.2125   0.2650
   2.500   0.5454   0.00940   0.00230  -0.0167   0.2076   0.4838
   2.750   0.5569   0.00838   0.00238  -0.0134   0.2050   0.8395
   3.000   0.5824   0.00838   0.00250  -0.0130   0.2014   0.8783
   3.250   0.6109   0.00843   0.00266  -0.0133   0.1976   0.9145
   3.500   0.6560   0.00862   0.00291  -0.0173   0.1929   0.9488
   3.750   0.6974   0.00880   0.00311  -0.0205   0.1899   0.9661
   4.250   0.7586   0.00911   0.00342  -0.0222   0.1836   0.9783
   4.500   0.7854   0.00933   0.00360  -0.0223   0.1769   0.9837
   4.750   0.8208   0.00951   0.00377  -0.0243   0.1698   0.9865
   5.000   0.8566   0.00976   0.00397  -0.0265   0.1607   0.9902
   5.250   0.8886   0.00997   0.00416  -0.0279   0.1519   0.9931
   5.500   0.9192   0.01032   0.00440  -0.0291   0.1331   0.9946
   5.750   0.9479   0.01117   0.00497  -0.0303   0.0821   0.9963
   6.000   0.9792   0.01154   0.00530  -0.0317   0.0739   0.9978
   6.250   1.0100   0.01186   0.00561  -0.0330   0.0675   0.9990
   6.500   1.0400   0.01222   0.00595  -0.0341   0.0598   1.0000
   6.750   1.0589   0.01273   0.00635  -0.0329   0.0427   1.0000
   7.000   1.0764   0.01332   0.00685  -0.0315   0.0275   1.0000
   7.250   1.0957   0.01374   0.00725  -0.0304   0.0231   1.0000
   7.500   1.1156   0.01409   0.00761  -0.0294   0.0209   1.0000
   7.750   1.1342   0.01452   0.00804  -0.0282   0.0186   1.0000
   8.000   1.1534   0.01488   0.00842  -0.0270   0.0172   1.0000
   8.250   1.1718   0.01529   0.00883  -0.0258   0.0158   1.0000
   8.500   1.1890   0.01574   0.00930  -0.0244   0.0145   1.0000
   8.750   1.2069   0.01614   0.00972  -0.0232   0.0138   1.0000
   9.000   1.2240   0.01656   0.01017  -0.0218   0.0131   1.0000
   9.250   1.2400   0.01703   0.01066  -0.0203   0.0123   1.0000
   9.500   1.2542   0.01757   0.01121  -0.0186   0.0115   1.0000
   9.750   1.2690   0.01804   0.01172  -0.0169   0.0110   1.0000
  10.000   1.2804   0.01853   0.01225  -0.0147   0.0106   1.0000
  10.250   1.2914   0.01910   0.01286  -0.0126   0.0101   1.0000
  10.500   1.3031   0.01977   0.01356  -0.0109   0.0097   1.0000
  10.750   1.3146   0.02055   0.01439  -0.0095   0.0093   1.0000
  11.000   1.3257   0.02145   0.01533  -0.0082   0.0090   1.0000
  11.250   1.3382   0.02232   0.01625  -0.0072   0.0087   1.0000
  11.500   1.3502   0.02328   0.01727  -0.0063   0.0085   1.0000
  11.750   1.3615   0.02434   0.01838  -0.0055   0.0082   1.0000
  12.000   1.3722   0.02549   0.01958  -0.0047   0.0079   1.0000
  12.250   1.3820   0.02675   0.02090  -0.0041   0.0077   1.0000
  12.500   1.3907   0.02816   0.02237  -0.0035   0.0074   1.0000
  12.750   1.3976   0.02977   0.02404  -0.0029   0.0072   1.0000
  13.000   1.4030   0.03161   0.02594  -0.0024   0.0070   1.0000
  13.250   1.4095   0.03338   0.02779  -0.0022   0.0069   1.0000
  13.500   1.4151   0.03534   0.02982  -0.0021   0.0067   1.0000
  13.750   1.4194   0.03749   0.03205  -0.0021   0.0066   1.0000
  14.000   1.4227   0.03982   0.03446  -0.0022   0.0065   1.0000
  14.250   1.4248   0.04235   0.03708  -0.0025   0.0063   1.0000
  14.500   1.4258   0.04506   0.03987  -0.0028   0.0062   1.0000
  14.750   1.4254   0.04793   0.04283  -0.0032   0.0061   1.0000
  15.000   1.4239   0.05105   0.04604  -0.0038   0.0060   1.0000
  15.250   1.4213   0.05439   0.04947  -0.0045   0.0059   1.0000
  15.500   1.4175   0.05793   0.05309  -0.0053   0.0059   1.0000
  15.750   1.4125   0.06174   0.05699  -0.0063   0.0058   1.0000
  16.000   1.4061   0.06584   0.06119  -0.0075   0.0057   1.0000
  16.250   1.3985   0.07014   0.06558  -0.0087   0.0056   1.0000
  16.500   1.3894   0.07476   0.07030  -0.0101   0.0056   1.0000
  16.750   1.3788   0.07970   0.07533  -0.0117   0.0055   1.0000
  17.000   1.3665   0.08492   0.08066  -0.0133   0.0055   1.0000
  17.250   1.3531   0.09043   0.08628  -0.0152   0.0054   1.0000
  17.500   1.3386   0.09623   0.09219  -0.0172   0.0054   1.0000
  17.750   1.3228   0.10233   0.09839  -0.0194   0.0053   1.0000
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