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WB-140/35/FB 14% (wb140-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9


Details Polar file
Airfoil: WB-140/35/FB 14% (wb140-il)
Reynolds number: 1,000,000
Max Cl/Cd: 109.31 at α=3.5°
Description: Mach=0 Ncrit=9
Source: Xfoil prediction
Download polar: xf-wb140-il-1000000.txt
Download as CSV file: xf-wb140-il-1000000.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: WB-140/35/FB 14%                                
  
 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
  ------ -------- --------- --------- -------- -------- --------
 -11.250  -0.1240   0.08763   0.08497  -0.0858   0.7422   0.0150
 -11.000  -0.4302   0.04725   0.04425  -0.1106   0.7452   0.0106
 -10.750  -0.4530   0.03628   0.03292  -0.1261   0.7443   0.0106
 -10.500  -0.4609   0.03092   0.02714  -0.1284   0.7435   0.0108
 -10.250  -0.4519   0.02792   0.02382  -0.1289   0.7427   0.0110
 -10.000  -0.4468   0.02385   0.01932  -0.1290   0.7419   0.0114
  -9.750  -0.4240   0.02303   0.01841  -0.1292   0.7412   0.0116
  -9.500  -0.3993   0.02253   0.01785  -0.1294   0.7405   0.0118
  -9.250  -0.3743   0.02204   0.01729  -0.1297   0.7398   0.0120
  -9.000  -0.3495   0.02144   0.01659  -0.1298   0.7388   0.0123
  -8.750  -0.3243   0.02087   0.01593  -0.1300   0.7375   0.0128
  -8.500  -0.2995   0.02010   0.01501  -0.1301   0.7359   0.0134
  -8.250  -0.2743   0.01929   0.01403  -0.1301   0.7341   0.0140
  -8.000  -0.2479   0.01876   0.01335  -0.1303   0.7325   0.0144
  -7.750  -0.2252   0.01700   0.01144  -0.1302   0.7317   0.0150
  -7.500  -0.1987   0.01644   0.01085  -0.1305   0.7308   0.0154
  -7.250  -0.1715   0.01604   0.01041  -0.1307   0.7298   0.0159
  -7.000  -0.1441   0.01561   0.00994  -0.1310   0.7289   0.0165
  -6.750  -0.1166   0.01515   0.00942  -0.1312   0.7278   0.0172
  -6.500  -0.0887   0.01476   0.00895  -0.1314   0.7267   0.0180
  -6.250  -0.0597   0.01473   0.00883  -0.1317   0.7257   0.0186
  -6.000  -0.0344   0.01349   0.00756  -0.1318   0.7248   0.0198
  -5.750  -0.0067   0.01307   0.00712  -0.1321   0.7237   0.0206
  -5.500   0.0213   0.01271   0.00674  -0.1324   0.7222   0.0214
  -5.250   0.0495   0.01241   0.00638  -0.1326   0.7204   0.0222
  -5.000   0.0780   0.01219   0.00610  -0.1329   0.7183   0.0230
  -4.750   0.1069   0.01202   0.00590  -0.1333   0.7172   0.0236
  -4.500   0.1356   0.01171   0.00556  -0.1336   0.7163   0.0243
  -4.250   0.1634   0.01105   0.00484  -0.1339   0.7152   0.0253
  -4.000   0.1921   0.01071   0.00448  -0.1342   0.7139   0.0261
  -3.750   0.2210   0.01047   0.00422  -0.1346   0.7123   0.0271
  -3.500   0.2501   0.01029   0.00399  -0.1349   0.7102   0.0280
  -3.250   0.2791   0.01015   0.00380  -0.1352   0.7078   0.0285
  -3.000   0.3083   0.01007   0.00366  -0.1356   0.7056   0.0291
  -2.750   0.3375   0.01006   0.00360  -0.1360   0.7036   0.0296
  -2.500   0.3668   0.00995   0.00348  -0.1364   0.7023   0.0302
  -2.250   0.3960   0.00981   0.00334  -0.1367   0.7008   0.0310
  -2.000   0.4251   0.00969   0.00320  -0.1371   0.6988   0.0331
  -1.750   0.4544   0.00959   0.00310  -0.1374   0.6965   0.0361
  -1.500   0.4833   0.00937   0.00307  -0.1378   0.6943   0.0971
  -1.250   0.5120   0.00921   0.00300  -0.1382   0.6921   0.1351
  -1.000   0.5413   0.00919   0.00294  -0.1386   0.6895   0.1434
  -0.750   0.5707   0.00918   0.00294  -0.1389   0.6869   0.1492
  -0.500   0.6012   0.00959   0.00345  -0.1392   0.6836   0.1657
  -0.250   0.6305   0.00964   0.00347  -0.1396   0.6804   0.1689
   0.000   0.6599   0.00968   0.00348  -0.1399   0.6777   0.1714
   0.250   0.6891   0.00971   0.00349  -0.1403   0.6753   0.1733
   0.500   0.7184   0.00979   0.00354  -0.1407   0.6727   0.1745
   0.750   0.7472   0.00962   0.00344  -0.1410   0.6694   0.1769
   1.000   0.7762   0.00950   0.00337  -0.1414   0.6653   0.1784
   1.250   0.8050   0.00938   0.00327  -0.1418   0.6611   0.1781
   1.500   0.8339   0.00927   0.00320  -0.1421   0.6547   0.1777
   1.750   0.8623   0.00915   0.00308  -0.1424   0.6455   0.1774
   2.000   0.8902   0.00906   0.00298  -0.1425   0.6336   0.1772
   2.250   0.9171   0.00906   0.00293  -0.1425   0.6216   0.1770
   2.500   0.9436   0.00912   0.00296  -0.1424   0.6103   0.1768
   2.750   0.9697   0.00922   0.00301  -0.1422   0.5992   0.1766
   3.000   0.9966   0.00929   0.00308  -0.1422   0.5873   0.1764
   3.250   1.0228   0.00940   0.00316  -0.1421   0.5725   0.1763
   3.500   1.0472   0.00958   0.00327  -0.1417   0.5496   0.1762
   3.750   1.0689   0.00990   0.00345  -0.1407   0.5191   0.1761
   4.000   1.0907   0.01021   0.00365  -0.1398   0.4922   0.1760
   4.250   1.1128   0.01050   0.00387  -0.1389   0.4704   0.1760
   4.500   1.1353   0.01076   0.00406  -0.1382   0.4521   0.1760
   4.750   1.1577   0.01101   0.00426  -0.1374   0.4377   0.1760
   5.000   1.1799   0.01125   0.00447  -0.1366   0.4244   0.1761
   5.250   1.2011   0.01151   0.00470  -0.1356   0.4090   0.1762
   5.500   1.2217   0.01179   0.00493  -0.1344   0.3916   0.1763
   5.750   1.2405   0.01211   0.00519  -0.1330   0.3675   0.1765
   6.000   1.2539   0.01260   0.00554  -0.1306   0.3377   0.1766
   6.250   1.2624   0.01305   0.00591  -0.1271   0.3157   0.1768
   6.500   1.2737   0.01357   0.00634  -0.1243   0.2935   0.1770
   6.750   1.2881   0.01411   0.00681  -0.1222   0.2782   0.1773
   7.000   1.3046   0.01458   0.00726  -0.1206   0.2701   0.1776
   7.250   1.3211   0.01506   0.00774  -0.1190   0.2617   0.1780
   7.500   1.3400   0.01544   0.00815  -0.1179   0.2550   0.1784
   7.750   1.3559   0.01598   0.00868  -0.1163   0.2463   0.1789
   8.000   1.3740   0.01642   0.00911  -0.1151   0.2336   0.1793
   8.250   1.3875   0.01711   0.00972  -0.1132   0.2155   0.1799
   8.500   1.3993   0.01792   0.01046  -0.1112   0.1982   0.1803
   8.750   1.4050   0.01910   0.01148  -0.1083   0.1712   0.1808
   9.000   1.4076   0.02052   0.01273  -0.1053   0.1444   0.1811
   9.250   1.4093   0.02208   0.01412  -0.1022   0.1147   0.1815
   9.750   1.3840   0.02744   0.01892  -0.0932   0.0204   0.1819
  10.000   1.3955   0.02855   0.02008  -0.0918   0.0170   0.1827
  10.250   1.4093   0.02950   0.02113  -0.0908   0.0160   0.1836
  10.500   1.4211   0.03062   0.02232  -0.0895   0.0150   0.1845
  10.750   1.4311   0.03191   0.02369  -0.0881   0.0140   0.1855
  11.000   1.4381   0.03349   0.02535  -0.0865   0.0129   0.1866
  11.250   1.4506   0.03464   0.02656  -0.0855   0.0125   0.1872
  11.500   1.4617   0.03593   0.02791  -0.0844   0.0119   0.1880
  11.750   1.4716   0.03735   0.02939  -0.0833   0.0113   0.1885
  12.000   1.4805   0.03888   0.03097  -0.0821   0.0109   0.1895
  12.250   1.4884   0.04053   0.03270  -0.0810   0.0104   0.1902
  12.500   1.4906   0.04272   0.03498  -0.0794   0.0099   0.1907
  12.750   1.4926   0.04492   0.03729  -0.0779   0.0095   0.1911
  13.000   1.5012   0.04657   0.03902  -0.0770   0.0093   0.1922
  13.250   1.5088   0.04833   0.04085  -0.0761   0.0090   0.1927
  13.500   1.5153   0.05022   0.04282  -0.0751   0.0087   0.1935
  13.750   1.5211   0.05222   0.04488  -0.0742   0.0083   0.1940
  14.000   1.5262   0.05430   0.04703  -0.0734   0.0080   0.1945
  14.250   1.5304   0.05652   0.04932  -0.0725   0.0077   0.1949
  14.500   1.5311   0.05920   0.05208  -0.0716   0.0075   0.1955
  14.750   1.5264   0.06257   0.05554  -0.0707   0.0073   0.1955
  15.000   1.5122   0.06715   0.06026  -0.0696   0.0070   0.1958
  15.250   1.5090   0.07056   0.06377  -0.0691   0.0069   0.1960
  15.500   1.5107   0.07343   0.06673  -0.0688   0.0068   0.1963
  15.750   1.5101   0.07664   0.07003  -0.0686   0.0067   0.1966
  16.000   1.5083   0.08006   0.07355  -0.0685   0.0065   0.1967
  16.250   1.5051   0.08371   0.07730  -0.0685   0.0064   0.1969
  16.500   1.5005   0.08761   0.08130  -0.0686   0.0062   0.1971
  16.750   1.4955   0.09165   0.08543  -0.0689   0.0061   0.1972
  17.000   1.4906   0.09572   0.08960  -0.0693   0.0060   0.1974
  17.250   1.4846   0.10002   0.09400  -0.0699   0.0059   0.1976
  17.500   1.4786   0.10434   0.09840  -0.0706   0.0058   0.1977
  17.750   1.4722   0.10875   0.10291  -0.0714   0.0057   0.1977
  18.000   1.4659   0.11321   0.10746  -0.0724   0.0056   0.1979
  18.250   1.4599   0.11768   0.11201  -0.0735   0.0055   0.1980
  18.500   1.4533   0.12227   0.11669  -0.0748   0.0054   0.1981
  18.750   1.4467   0.12689   0.12139  -0.0762   0.0053   0.1982
  19.000   1.4399   0.13153   0.12612  -0.0777   0.0052   0.1983
  19.250   1.4329   0.13623   0.13089  -0.0793   0.0051   0.1983
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