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TH 25816 HALE AIRFOIL (th25816-il) Xfoil prediction polar at RE=200,000 Ncrit=5


Details Polar file
Airfoil: TH 25816 HALE AIRFOIL (th25816-il)
Reynolds number: 200,000
Max Cl/Cd: 19.13 at α=13.5°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-th25816-il-200000-n5.txt
Download as CSV file: xf-th25816-il-200000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: TH 25816 HALE 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
  ------ -------- --------- --------- -------- -------- --------
 -17.750  -0.3590   0.09729   0.09194  -0.1703   0.9238   0.0201
 -17.250  -0.4117   0.08733   0.08167  -0.1698   0.9150   0.0200
 -17.000  -0.4316   0.08172   0.07583  -0.1717   0.9129   0.0200
 -16.750  -0.4420   0.07721   0.07111  -0.1735   0.9115   0.0200
 -16.500  -0.4516   0.07279   0.06646  -0.1751   0.9104   0.0201
 -16.250  -0.4744   0.07079   0.06439  -0.1705   0.9025   0.0202
 -16.000  -0.4795   0.06770   0.06112  -0.1705   0.9000   0.0202
 -15.750  -0.4778   0.06488   0.05816  -0.1711   0.8985   0.0203
 -15.500  -0.4733   0.06223   0.05537  -0.1719   0.8973   0.0205
 -15.250  -0.4912   0.06097   0.05405  -0.1668   0.8889   0.0206
 -15.000  -0.4873   0.05868   0.05159  -0.1665   0.8865   0.0206
 -14.750  -0.4785   0.05660   0.04939  -0.1669   0.8849   0.0208
 -14.500  -0.4669   0.05459   0.04726  -0.1674   0.8838   0.0210
 -14.250  -0.4808   0.05375   0.04634  -0.1623   0.8750   0.0211
 -14.000  -0.4699   0.05209   0.04457  -0.1620   0.8729   0.0213
 -13.750  -0.4559   0.05048   0.04283  -0.1622   0.8714   0.0216
 -13.500  -0.4390   0.04895   0.04118  -0.1626   0.8703   0.0218
 -13.250  -0.4461   0.04834   0.04051  -0.1580   0.8622   0.0219
 -13.000  -0.4317   0.04705   0.03911  -0.1577   0.8599   0.0223
 -12.750  -0.4131   0.04581   0.03777  -0.1578   0.8583   0.0226
 -12.500  -0.3941   0.04459   0.03645  -0.1580   0.8570   0.0230
 -12.250  -0.3736   0.04342   0.03515  -0.1584   0.8560   0.0235
 -12.000  -0.3785   0.04311   0.03478  -0.1538   0.8482   0.0238
 -11.750  -0.3620   0.04212   0.03375  -0.1533   0.8460   0.0243
 -11.500  -0.3435   0.04106   0.03268  -0.1533   0.8444   0.0247
 -11.250  -0.3242   0.03997   0.03157  -0.1535   0.8430   0.0253
 -11.000  -0.3038   0.03886   0.03041  -0.1538   0.8419   0.0258
 -10.750  -0.3041   0.03848   0.03000  -0.1501   0.8357   0.0260
 -10.500  -0.2927   0.03767   0.02913  -0.1486   0.8325   0.0265
 -10.250  -0.2769   0.03671   0.02812  -0.1481   0.8305   0.0271
 -10.000  -0.2596   0.03569   0.02703  -0.1479   0.8290   0.0276
  -9.750  -0.2406   0.03464   0.02589  -0.1479   0.8277   0.0282
  -9.500  -0.2220   0.03345   0.02468  -0.1481   0.8266   0.0289
  -9.250  -0.2309   0.03330   0.02450  -0.1426   0.8193   0.0293
  -9.000  -0.2198   0.03254   0.02370  -0.1411   0.8163   0.0299
  -8.750  -0.2039   0.03168   0.02278  -0.1404   0.8144   0.0311
  -8.500  -0.1849   0.03084   0.02186  -0.1403   0.8128   0.0329
  -8.250  -0.1657   0.02988   0.02088  -0.1403   0.8115   0.0348
  -7.750  -0.1661   0.02935   0.02028  -0.1321   0.8017   0.0377
  -7.500  -0.1534   0.02867   0.01956  -0.1306   0.7991   0.0407
  -7.250  -0.1363   0.02791   0.01878  -0.1299   0.7972   0.0456
  -7.000  -0.1198   0.02704   0.01793  -0.1292   0.7957   0.0564
  -6.750  -0.1046   0.02599   0.01701  -0.1285   0.7944   0.0835
  -6.500  -0.1428   0.02678   0.01779  -0.1166   0.7851   0.0806
  -6.250  -0.1429   0.02590   0.01708  -0.1128   0.7821   0.1184
  -6.000  -0.1393   0.02484   0.01621  -0.1098   0.7800   0.1645
  -5.750  -0.1416   0.02351   0.01517  -0.1059   0.7782   0.2298
  -4.750  -0.2672   0.02420   0.01607  -0.0642   0.7516   0.2888
  -4.500  -0.2867   0.02352   0.01552  -0.0560   0.7480   0.3269
  -4.000  -0.3414   0.02343   0.01589  -0.0373   0.7352   0.4222
  -3.750  -0.3481   0.02247   0.01562  -0.0314   0.7321   0.5508
  -3.500  -0.3268   0.02226   0.01566  -0.0301   0.7307   0.6227
  -3.250  -0.3023   0.02224   0.01571  -0.0294   0.7297   0.6682
  -2.750  -0.2651   0.02338   0.01692  -0.0255   0.7252   0.7195
  -2.500  -0.2165   0.02367   0.01716  -0.0286   0.7264   0.7268
  -1.500  -0.2230   0.02720   0.02063  -0.0107   0.7008   0.7439
  -1.250  -0.1991   0.02722   0.02057  -0.0106   0.6990   0.7468
  -1.000  -0.1729   0.02706   0.02031  -0.0110   0.6978   0.7506
  -0.750  -0.1449   0.02674   0.01988  -0.0117   0.6968   0.7547
  -0.500  -0.1148   0.02666   0.01974  -0.0125   0.6960   0.7563
  -0.250  -0.1098   0.02762   0.02070  -0.0093   0.6907   0.7585
   0.000  -0.0675   0.02700   0.01999  -0.0121   0.6923   0.7605
   0.250  -0.0270   0.02647   0.01938  -0.0146   0.6934   0.7629
   1.250   0.0145   0.02900   0.02183  -0.0062   0.6758   0.7756
   1.500   0.0536   0.02849   0.02126  -0.0083   0.6768   0.7776
   3.500   0.1491   0.03411   0.02683   0.0050   0.6413   0.8041
   3.750   0.1900   0.03333   0.02601   0.0027   0.6431   0.8066
   4.000   0.2272   0.03274   0.02541   0.0010   0.6441   0.8082
   5.000   0.2826   0.03531   0.02802   0.0062   0.6269   0.8210
   5.500   0.2941   0.03749   0.03026   0.0109   0.6139   0.8266
   6.000   0.3078   0.03961   0.03244   0.0151   0.6011   0.8323
   6.250   0.3339   0.03957   0.03241   0.0147   0.5992   0.8354
   6.500   0.3628   0.03940   0.03223   0.0138   0.5979   0.8390
   6.750   0.3919   0.03913   0.03196   0.0131   0.5969   0.8417
   7.000   0.4201   0.03883   0.03170   0.0127   0.5960   0.8438
   7.250   0.4499   0.03846   0.03134   0.0121   0.5953   0.8461
   8.250   0.4808   0.04265   0.03568   0.0190   0.5672   0.8589
   8.500   0.5063   0.04240   0.03547   0.0191   0.5653   0.8610
   8.750   0.5344   0.04201   0.03512   0.0187   0.5640   0.8634
   9.000   0.5646   0.04152   0.03466   0.0180   0.5628   0.8661
   9.250   0.5944   0.04112   0.03429   0.0172   0.5612   0.8689
   9.750   0.6168   0.04284   0.03608   0.0195   0.5467   0.8750
  10.000   0.6484   0.04213   0.03542   0.0188   0.5454   0.8770
  10.500   0.6671   0.04378   0.03717   0.0221   0.5300   0.8824
  10.750   0.6639   0.04566   0.03911   0.0247   0.5183   0.8855
  11.000   0.6937   0.04522   0.03871   0.0239   0.5148   0.8882
  11.250   0.7311   0.04432   0.03782   0.0221   0.5125   0.8907
  11.500   0.7276   0.04607   0.03964   0.0250   0.4996   0.8929
  11.750   0.7632   0.04502   0.03861   0.0239   0.4961   0.8953
  12.000   0.7675   0.04631   0.03996   0.0258   0.4840   0.8980
  12.250   0.8061   0.04514   0.03878   0.0243   0.4788   0.9006
  12.500   0.8155   0.04620   0.03987   0.0254   0.4661   0.9032
  12.750   0.8375   0.04637   0.04004   0.0253   0.4548   0.9056
  13.000   0.8657   0.04580   0.03944   0.0249   0.4438   0.9078
  13.250   0.8813   0.04620   0.03981   0.0257   0.4294   0.9103
  13.500   0.8952   0.04680   0.04040   0.0266   0.4144   0.9127
  13.750   0.9085   0.04750   0.04107   0.0274   0.3991   0.9153
  14.000   0.9208   0.04832   0.04184   0.0282   0.3831   0.9178
  14.250   0.9311   0.04935   0.04282   0.0291   0.3676   0.9202
  14.500   0.9379   0.05049   0.04394   0.0305   0.3520   0.9224
  14.750   0.9440   0.05173   0.04515   0.0319   0.3370   0.9247
  15.000   0.9493   0.05312   0.04649   0.0332   0.3215   0.9272
  15.250   0.9530   0.05472   0.04804   0.0345   0.3057   0.9296
  15.500   0.9570   0.05637   0.04966   0.0356   0.2908   0.9319
  15.750   0.9599   0.05815   0.05141   0.0367   0.2753   0.9341
  16.000   0.9623   0.05997   0.05320   0.0378   0.2604   0.9363
  16.250   0.9667   0.06172   0.05495   0.0386   0.2468   0.9385
  16.500   0.9702   0.06361   0.05682   0.0394   0.2339   0.9406
  16.750   0.9727   0.06561   0.05880   0.0401   0.2207   0.9429
  17.000   0.9745   0.06773   0.06090   0.0408   0.2087   0.9452
  17.250   0.9785   0.06975   0.06292   0.0412   0.1964   0.9472
  17.500   0.9832   0.07177   0.06497   0.0414   0.1855   0.9491
  17.750   0.9858   0.07405   0.06723   0.0415   0.1750   0.9510
  18.000   0.9907   0.07615   0.06935   0.0415   0.1655   0.9529
  18.250   0.9950   0.07834   0.07157   0.0415   0.1567   0.9552
  18.500   0.9979   0.08069   0.07393   0.0414   0.1485   0.9576
  18.750   1.0048   0.08280   0.07610   0.0409   0.1411   0.9599
  19.000   1.0087   0.08533   0.07863   0.0403   0.1341   0.9620
  19.250   1.0166   0.08749   0.08086   0.0394   0.1279   0.9643
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