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


Details Polar file
Airfoil: CLARK V AIRFOIL (clarkv-il)
Reynolds number: 200,000
Max Cl/Cd: 75.19 at α=4.5°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-clarkv-il-200000-n5.txt
Download as CSV file: xf-clarkv-il-200000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: CLARK V 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
  ------ -------- --------- --------- -------- -------- --------
 -10.000  -0.4791   0.09036   0.08683  -0.0434   1.0000   0.0257
  -9.750  -0.4967   0.08382   0.08034  -0.0463   0.9988   0.0260
  -9.500  -0.5881   0.04987   0.04601  -0.0785   0.9835   0.0257
  -9.250  -0.6056   0.03933   0.03456  -0.0833   0.9753   0.0270
  -9.000  -0.6014   0.03455   0.02899  -0.0834   0.9690   0.0283
  -8.750  -0.5789   0.03286   0.02719  -0.0842   0.9658   0.0293
  -8.500  -0.5522   0.03157   0.02575  -0.0854   0.9636   0.0303
  -8.250  -0.5294   0.03011   0.02405  -0.0857   0.9602   0.0314
  -8.000  -0.5091   0.02871   0.02240  -0.0853   0.9553   0.0328
  -7.750  -0.4833   0.02703   0.02033  -0.0859   0.9524   0.0343
  -7.500  -0.4541   0.02556   0.01847  -0.0869   0.9503   0.0353
  -7.250  -0.4241   0.02401   0.01676  -0.0883   0.9488   0.0367
  -7.000  -0.4063   0.02332   0.01600  -0.0867   0.9423   0.0378
  -6.750  -0.3778   0.02245   0.01500  -0.0872   0.9392   0.0390
  -6.500  -0.3467   0.02150   0.01389  -0.0882   0.9370   0.0401
  -6.250  -0.3139   0.02065   0.01288  -0.0895   0.9353   0.0416
  -6.000  -0.2879   0.01999   0.01208  -0.0893   0.9313   0.0430
  -5.750  -0.2632   0.01936   0.01132  -0.0888   0.9263   0.0439
  -5.500  -0.2328   0.01847   0.01038  -0.0896   0.9235   0.0450
  -5.250  -0.2004   0.01775   0.00963  -0.0908   0.9215   0.0464
  -4.750  -0.1459   0.01679   0.00860  -0.0908   0.9132   0.0498
  -4.500  -0.1165   0.01635   0.00811  -0.0912   0.9094   0.0524
  -4.250  -0.0846   0.01585   0.00756  -0.0920   0.9068   0.0549
  -4.000  -0.0517   0.01532   0.00703  -0.0932   0.9047   0.0586
  -3.750  -0.0304   0.01505   0.00673  -0.0919   0.8975   0.0626
  -3.500  -0.0003   0.01464   0.00630  -0.0924   0.8938   0.0693
  -3.250   0.0322   0.01424   0.00589  -0.0933   0.8910   0.0800
  -3.000   0.0573   0.01392   0.00563  -0.0928   0.8851   0.0955
  -2.750   0.0854   0.01355   0.00538  -0.0930   0.8802   0.1236
  -2.500   0.1171   0.01312   0.00509  -0.0939   0.8769   0.1642
  -2.250   0.1430   0.01277   0.00492  -0.0936   0.8709   0.2125
  -2.000   0.1700   0.01229   0.00478  -0.0937   0.8654   0.3023
  -1.750   0.2005   0.01177   0.00460  -0.0944   0.8617   0.4022
  -1.500   0.2241   0.01146   0.00456  -0.0935   0.8544   0.4755
  -1.250   0.2527   0.01111   0.00442  -0.0936   0.8491   0.5411
  -1.000   0.2792   0.01074   0.00434  -0.0931   0.8435   0.6279
  -0.750   0.3023   0.01038   0.00436  -0.0917   0.8364   0.7361
  -0.500   0.3337   0.01010   0.00434  -0.0915   0.8319   0.8449
  -0.250   0.3735   0.01010   0.00441  -0.0935   0.8249   0.9223
   0.000   0.4240   0.01005   0.00432  -0.0981   0.8194   0.9674
   0.250   0.4707   0.01001   0.00420  -0.1020   0.8099   0.9889
   0.500   0.5160   0.00992   0.00402  -0.1056   0.7982   1.0000
   0.750   0.5424   0.00988   0.00388  -0.1052   0.7862   1.0000
   1.000   0.5657   0.00992   0.00385  -0.1043   0.7744   1.0000
   1.250   0.5899   0.00995   0.00383  -0.1035   0.7630   1.0000
   1.500   0.6149   0.00999   0.00381  -0.1028   0.7516   1.0000
   1.750   0.6400   0.01004   0.00379  -0.1022   0.7397   1.0000
   2.000   0.6638   0.01012   0.00381  -0.1013   0.7267   1.0000
   2.250   0.6875   0.01020   0.00384  -0.1003   0.7123   1.0000
   2.500   0.7111   0.01030   0.00384  -0.0993   0.6944   1.0000
   2.750   0.7334   0.01043   0.00389  -0.0981   0.6739   1.0000
   3.000   0.7561   0.01057   0.00395  -0.0969   0.6545   1.0000
   3.250   0.7790   0.01073   0.00404  -0.0959   0.6374   1.0000
   3.500   0.8017   0.01091   0.00416  -0.0948   0.6198   1.0000
   3.750   0.8240   0.01111   0.00429  -0.0936   0.6011   1.0000
   4.000   0.8460   0.01132   0.00444  -0.0924   0.5820   1.0000
   4.250   0.8678   0.01155   0.00462  -0.0911   0.5624   1.0000
   4.500   0.8888   0.01182   0.00481  -0.0898   0.5410   1.0000
   4.750   0.9093   0.01210   0.00502  -0.0883   0.5171   1.0000
   5.000   0.9292   0.01242   0.00525  -0.0867   0.4932   1.0000
   5.250   0.9480   0.01278   0.00552  -0.0850   0.4658   1.0000
   5.500   0.9649   0.01322   0.00581  -0.0829   0.4325   1.0000
   5.750   0.9809   0.01371   0.00615  -0.0808   0.3975   1.0000
   6.000   0.9972   0.01422   0.00651  -0.0787   0.3678   1.0000
   6.250   1.0145   0.01470   0.00692  -0.0769   0.3443   1.0000
   6.500   1.0323   0.01517   0.00732  -0.0751   0.3239   1.0000
   6.750   1.0500   0.01565   0.00775  -0.0734   0.3037   1.0000
   7.000   1.0667   0.01615   0.00819  -0.0715   0.2847   1.0000
   7.250   1.0832   0.01664   0.00867  -0.0696   0.2675   1.0000
   7.750   1.1162   0.01770   0.00966  -0.0660   0.2331   1.0000
   8.000   1.1319   0.01829   0.01021  -0.0641   0.2142   1.0000
   8.250   1.1464   0.01897   0.01081  -0.0621   0.1946   1.0000
   8.500   1.1604   0.01969   0.01147  -0.0601   0.1752   1.0000
   8.750   1.1748   0.02041   0.01213  -0.0583   0.1564   1.0000
   9.000   1.1891   0.02116   0.01283  -0.0564   0.1384   1.0000
   9.250   1.2033   0.02193   0.01356  -0.0546   0.1222   1.0000
   9.500   1.2167   0.02275   0.01434  -0.0528   0.1062   1.0000
   9.750   1.2293   0.02366   0.01521  -0.0509   0.0914   1.0000
  10.000   1.2411   0.02463   0.01616  -0.0489   0.0783   1.0000
  10.250   1.2521   0.02568   0.01719  -0.0469   0.0642   1.0000
  10.500   1.2610   0.02690   0.01835  -0.0448   0.0490   1.0000
  10.750   1.2688   0.02824   0.01964  -0.0426   0.0376   1.0000
  11.000   1.2760   0.02964   0.02104  -0.0404   0.0310   1.0000
  11.250   1.2836   0.03104   0.02251  -0.0384   0.0270   1.0000
  11.500   1.2902   0.03254   0.02407  -0.0364   0.0244   1.0000
  11.750   1.2973   0.03401   0.02566  -0.0346   0.0224   1.0000
  12.000   1.3023   0.03570   0.02743  -0.0328   0.0209   1.0000
  12.250   1.3045   0.03767   0.02949  -0.0309   0.0198   1.0000
  12.500   1.3089   0.03950   0.03147  -0.0293   0.0191   1.0000
  12.750   1.3120   0.04151   0.03362  -0.0278   0.0183   1.0000
  13.000   1.3140   0.04368   0.03591  -0.0264   0.0176   1.0000
  13.250   1.3150   0.04601   0.03839  -0.0252   0.0170   1.0000
  13.500   1.3148   0.04855   0.04105  -0.0242   0.0164   1.0000
  13.750   1.3121   0.05144   0.04404  -0.0233   0.0159   1.0000
  14.000   1.3063   0.05479   0.04751  -0.0226   0.0154   1.0000
  14.250   1.3039   0.05792   0.05077  -0.0222   0.0150   1.0000
  14.500   1.3022   0.06109   0.05408  -0.0220   0.0147   1.0000
  14.750   1.2991   0.06450   0.05765  -0.0220   0.0144   1.0000
  15.000   1.2954   0.06810   0.06140  -0.0221   0.0141   1.0000
  15.250   1.2911   0.07190   0.06533  -0.0225   0.0138   1.0000
  15.500   1.2864   0.07584   0.06942  -0.0231   0.0136   1.0000
  15.750   1.2813   0.07993   0.07364  -0.0238   0.0134   1.0000
  16.000   1.2757   0.08419   0.07804  -0.0247   0.0132   1.0000
  16.250   1.2700   0.08859   0.08257  -0.0259   0.0130   1.0000
  16.500   1.2639   0.09313   0.08724  -0.0272   0.0128   1.0000
  16.750   1.2576   0.09778   0.09204  -0.0287   0.0126   1.0000
  17.000   1.2511   0.10253   0.09691  -0.0304   0.0124   1.0000
  17.250   1.2446   0.10739   0.10187  -0.0323   0.0122   1.0000
  17.500   1.2380   0.11234   0.10694  -0.0343   0.0121   1.0000
  17.750   1.2315   0.11733   0.11203  -0.0364   0.0119   1.0000
  18.000   1.2250   0.12226   0.11706  -0.0385   0.0117   1.0000
  18.250   1.2178   0.12747   0.12237  -0.0409   0.0115   1.0000
  18.500   1.2095   0.13337   0.12844  -0.0441   0.0114   1.0000
  18.750   1.2005   0.13954   0.13479  -0.0476   0.0113   1.0000
  19.000   1.1911   0.14597   0.14138  -0.0514   0.0112   1.0000
  19.250   1.1811   0.15271   0.14829  -0.0555   0.0112   1.0000
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