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CLARK YH AIRFOIL (clarkyh-il) Xfoil prediction polar at RE=200,000 Ncrit=5


Details Polar file
Airfoil: CLARK YH AIRFOIL (clarkyh-il)
Reynolds number: 200,000
Max Cl/Cd: 62.27 at α=4.25°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-clarkyh-il-200000-n5.txt
Download as CSV file: xf-clarkyh-il-200000-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 =     0.200 e 6     Ncrit =   5.000
  
   alpha    CL        CD       CDp       CM     Top_Xtr  Bot_Xtr
  ------ -------- --------- --------- -------- -------- --------
 -14.000  -0.8997   0.05559   0.05179  -0.0480   1.0000   0.0215
 -13.750  -0.9341   0.04645   0.04230  -0.0560   1.0000   0.0212
 -13.500  -0.9523   0.04216   0.03773  -0.0561   1.0000   0.0215
 -13.250  -0.9636   0.03895   0.03421  -0.0542   1.0000   0.0219
 -13.000  -0.9660   0.03613   0.03109  -0.0524   1.0000   0.0226
 -12.750  -0.9549   0.03483   0.02972  -0.0510   1.0000   0.0232
 -12.500  -0.9409   0.03370   0.02849  -0.0498   1.0000   0.0240
 -12.250  -0.9261   0.03255   0.02721  -0.0486   1.0000   0.0250
 -12.000  -0.9123   0.03107   0.02548  -0.0473   1.0000   0.0264
 -11.750  -0.8990   0.02931   0.02342  -0.0458   1.0000   0.0279
 -11.500  -0.8787   0.02885   0.02296  -0.0448   1.0000   0.0290
 -11.250  -0.8585   0.02831   0.02234  -0.0438   1.0000   0.0304
 -11.000  -0.8397   0.02742   0.02128  -0.0426   1.0000   0.0322
 -10.750  -0.8225   0.02617   0.01971  -0.0411   1.0000   0.0345
 -10.500  -0.8039   0.02572   0.01925  -0.0397   1.0000   0.0358
 -10.250  -0.7806   0.02524   0.01868  -0.0392   0.9943   0.0377
 -10.000  -0.7500   0.02443   0.01762  -0.0401   0.9827   0.0407
  -9.750  -0.7202   0.02354   0.01643  -0.0408   0.9731   0.0432
  -9.500  -0.6918   0.02278   0.01566  -0.0413   0.9643   0.0453
  -9.250  -0.6628   0.02211   0.01486  -0.0417   0.9562   0.0479
  -9.000  -0.6347   0.02148   0.01399  -0.0417   0.9473   0.0505
  -8.750  -0.6081   0.02072   0.01305  -0.0415   0.9382   0.0525
  -8.500  -0.5825   0.01987   0.01219  -0.0411   0.9292   0.0548
  -8.250  -0.5578   0.01928   0.01151  -0.0404   0.9194   0.0569
  -8.000  -0.5330   0.01874   0.01084  -0.0396   0.9101   0.0591
  -7.750  -0.5087   0.01823   0.01019  -0.0386   0.8999   0.0607
  -7.500  -0.4851   0.01757   0.00947  -0.0376   0.8909   0.0624
  -7.250  -0.4617   0.01701   0.00888  -0.0365   0.8817   0.0643
  -7.000  -0.4376   0.01656   0.00837  -0.0355   0.8721   0.0660
  -6.750  -0.4138   0.01615   0.00787  -0.0344   0.8629   0.0675
  -6.500  -0.3890   0.01576   0.00741  -0.0335   0.8530   0.0691
  -6.250  -0.3642   0.01542   0.00698  -0.0326   0.8448   0.0710
  -6.000  -0.3393   0.01505   0.00660  -0.0318   0.8357   0.0731
  -5.750  -0.3140   0.01474   0.00625  -0.0311   0.8274   0.0752
  -5.500  -0.2883   0.01447   0.00593  -0.0304   0.8184   0.0778
  -5.250  -0.2624   0.01421   0.00562  -0.0297   0.8094   0.0810
  -5.000  -0.2366   0.01395   0.00532  -0.0291   0.8002   0.0857
  -4.750  -0.2102   0.01373   0.00505  -0.0285   0.7897   0.0931
  -4.500  -0.1845   0.01345   0.00475  -0.0279   0.7793   0.1026
  -4.250  -0.1587   0.01315   0.00444  -0.0272   0.7676   0.1143
  -4.000  -0.1332   0.01282   0.00419  -0.0266   0.7548   0.1312
  -3.750  -0.1075   0.01258   0.00412  -0.0261   0.7415   0.1752
  -3.500  -0.0807   0.01249   0.00399  -0.0257   0.7277   0.1968
  -3.250  -0.0539   0.01241   0.00383  -0.0252   0.7133   0.2089
  -3.000  -0.0275   0.01232   0.00367  -0.0247   0.6977   0.2181
  -2.750  -0.0012   0.01224   0.00351  -0.0242   0.6816   0.2265
  -2.500   0.0251   0.01218   0.00336  -0.0237   0.6661   0.2342
  -2.250   0.0512   0.01213   0.00324  -0.0232   0.6513   0.2429
  -2.000   0.0773   0.01210   0.00313  -0.0227   0.6376   0.2528
  -1.750   0.1034   0.01205   0.00305  -0.0222   0.6241   0.2626
  -1.500   0.1296   0.01201   0.00299  -0.0219   0.6113   0.2744
  -1.250   0.1556   0.01195   0.00295  -0.0215   0.6004   0.2910
  -1.000   0.1812   0.01185   0.00292  -0.0210   0.5902   0.3189
  -0.750   0.2059   0.01162   0.00291  -0.0205   0.5797   0.3798
  -0.500   0.2245   0.01097   0.00287  -0.0188   0.5704   0.5526
  -0.250   0.2657   0.01028   0.00322  -0.0206   0.5585   0.8829
   0.000   0.3174   0.01047   0.00340  -0.0253   0.5453   0.9240
   0.250   0.3553   0.01064   0.00352  -0.0272   0.5350   0.9449
   0.500   0.3926   0.01084   0.00366  -0.0290   0.5252   0.9636
   0.750   0.4307   0.01099   0.00377  -0.0312   0.5149   0.9761
   1.000   0.4687   0.01113   0.00385  -0.0334   0.5039   0.9852
   1.250   0.5096   0.01125   0.00390  -0.0364   0.4913   0.9924
   1.500   0.5476   0.01134   0.00394  -0.0387   0.4803   0.9971
   1.750   0.5813   0.01143   0.00401  -0.0402   0.4713   1.0000
   2.000   0.6060   0.01155   0.00409  -0.0398   0.4627   1.0000
   2.250   0.6306   0.01168   0.00419  -0.0394   0.4525   1.0000
   2.500   0.6548   0.01183   0.00430  -0.0389   0.4424   1.0000
   2.750   0.6789   0.01199   0.00442  -0.0384   0.4305   1.0000
   3.000   0.7028   0.01215   0.00457  -0.0379   0.4177   1.0000
   3.250   0.7267   0.01232   0.00473  -0.0374   0.4064   1.0000
   3.500   0.7502   0.01252   0.00490  -0.0368   0.3945   1.0000
   3.750   0.7739   0.01270   0.00509  -0.0362   0.3799   1.0000
   4.000   0.7971   0.01290   0.00529  -0.0356   0.3612   1.0000
   4.250   0.8195   0.01316   0.00550  -0.0349   0.3310   1.0000
   4.500   0.8390   0.01365   0.00575  -0.0338   0.2827   1.0000
   4.750   0.8582   0.01420   0.00613  -0.0327   0.2583   1.0000
   5.000   0.8788   0.01463   0.00652  -0.0318   0.2470   1.0000
   5.250   0.8994   0.01504   0.00692  -0.0309   0.2397   1.0000
   5.500   0.9205   0.01540   0.00732  -0.0300   0.2340   1.0000
   5.750   0.9404   0.01585   0.00776  -0.0289   0.2274   1.0000
   6.000   0.9605   0.01627   0.00820  -0.0279   0.2198   1.0000
   6.250   0.9794   0.01676   0.00868  -0.0268   0.2110   1.0000
   6.500   0.9995   0.01715   0.00912  -0.0258   0.2032   1.0000
   6.750   1.0183   0.01761   0.00959  -0.0247   0.1945   1.0000
   7.000   1.0383   0.01798   0.01002  -0.0238   0.1846   1.0000
   7.250   1.0571   0.01840   0.01048  -0.0227   0.1729   1.0000
   7.500   1.0760   0.01881   0.01092  -0.0216   0.1585   1.0000
   7.750   1.0930   0.01933   0.01138  -0.0203   0.1315   1.0000
   8.000   1.1002   0.02051   0.01221  -0.0179   0.0898   1.0000
   8.250   1.1102   0.02151   0.01314  -0.0158   0.0757   1.0000
   8.500   1.1210   0.02243   0.01409  -0.0138   0.0632   1.0000
   8.750   1.1290   0.02342   0.01505  -0.0114   0.0472   1.0000
   9.000   1.1337   0.02455   0.01609  -0.0088   0.0377   1.0000
   9.250   1.1394   0.02571   0.01727  -0.0066   0.0332   1.0000
   9.500   1.1440   0.02708   0.01867  -0.0046   0.0300   1.0000
   9.750   1.1513   0.02835   0.02006  -0.0031   0.0283   1.0000
  10.000   1.1572   0.02981   0.02165  -0.0017   0.0266   1.0000
  10.250   1.1611   0.03152   0.02344  -0.0005   0.0252   1.0000
  10.500   1.1621   0.03357   0.02558   0.0006   0.0240   1.0000
  10.750   1.1622   0.03583   0.02794   0.0015   0.0230   1.0000
  11.000   1.1657   0.03789   0.03012   0.0021   0.0223   1.0000
  11.250   1.1677   0.04019   0.03254   0.0025   0.0216   1.0000
  11.500   1.1689   0.04267   0.03514   0.0027   0.0209   1.0000
  11.750   1.1694   0.04532   0.03789   0.0027   0.0202   1.0000
  12.000   1.1691   0.04813   0.04080   0.0025   0.0196   1.0000
  12.250   1.1675   0.05115   0.04392   0.0023   0.0191   1.0000
  12.500   1.1639   0.05444   0.04729   0.0019   0.0186   1.0000
  12.750   1.1583   0.05797   0.05088   0.0016   0.0182   1.0000
  13.000   1.1586   0.06096   0.05401   0.0011   0.0178   1.0000
  13.250   1.1579   0.06413   0.05731   0.0005   0.0174   1.0000
  13.500   1.1565   0.06744   0.06073  -0.0001   0.0170   1.0000
  13.750   1.1548   0.07086   0.06426  -0.0008   0.0167   1.0000
  14.000   1.1529   0.07436   0.06787  -0.0016   0.0164   1.0000
  14.250   1.1509   0.07793   0.07154  -0.0025   0.0161   1.0000
  14.500   1.1486   0.08160   0.07530  -0.0034   0.0158   1.0000
  14.750   1.1461   0.08537   0.07917  -0.0046   0.0155   1.0000
  15.000   1.1436   0.08920   0.08308  -0.0058   0.0152   1.0000
  15.250   1.1410   0.09305   0.08699  -0.0070   0.0149   1.0000
  15.500   1.1386   0.09685   0.09087  -0.0082   0.0147   1.0000
  15.750   1.1360   0.10069   0.09477  -0.0093   0.0144   1.0000
  16.000   1.1310   0.10530   0.09955  -0.0111   0.0142   1.0000
  16.250   1.1253   0.11009   0.10451  -0.0131   0.0140   1.0000
  16.500   1.1191   0.11508   0.10964  -0.0152   0.0137   1.0000
  16.750   1.1125   0.12023   0.11495  -0.0174   0.0135   1.0000
  17.000   1.1053   0.12564   0.12050  -0.0199   0.0134   1.0000
  17.250   1.0974   0.13130   0.12632  -0.0226   0.0133   1.0000
  17.500   1.0885   0.13734   0.13251  -0.0257   0.0131   1.0000
  17.750   1.0786   0.14383   0.13915  -0.0290   0.0130   1.0000
  18.000   1.0670   0.15094   0.14643  -0.0329   0.0130   1.0000
  18.250   1.0532   0.15887   0.15452  -0.0372   0.0129   1.0000
  18.500   1.0346   0.16846   0.16429  -0.0425   0.0130   1.0000
  18.750   1.0008   0.18325   0.17931  -0.0503   0.0131   1.0000
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