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NREL's S804 Airfoil (s804-nr) Xfoil prediction polar at RE=1,000,000 Ncrit=5


Details Polar file
Airfoil: NREL's S804 Airfoil (s804-nr)
Reynolds number: 1,000,000
Max Cl/Cd: 125.53 at α=9°
Description: Mach=0 Ncrit=5
Source: Xfoil prediction
Download polar: xf-s804-nr-1000000-n5.txt
Download as CSV file: xf-s804-nr-1000000-n5.csv

  
       XFOIL         Version 6.96
  
 Calculated polar for: NREL's S804 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
  ------ -------- --------- --------- -------- -------- --------
 -18.750  -0.7122   0.12829   0.12568  -0.0419   1.0000   0.0115
 -18.500  -0.7387   0.11943   0.11671  -0.0466   1.0000   0.0116
 -18.250  -0.7654   0.11086   0.10802  -0.0511   1.0000   0.0116
 -18.000  -0.7913   0.10262   0.09966  -0.0556   1.0000   0.0116
 -17.750  -0.8169   0.09473   0.09166  -0.0599   1.0000   0.0116
 -17.500  -0.8428   0.08692   0.08373  -0.0641   1.0000   0.0117
 -17.250  -0.8639   0.08013   0.07682  -0.0678   1.0000   0.0117
 -17.000  -0.8826   0.07382   0.07040  -0.0713   1.0000   0.0117
 -16.750  -0.8999   0.06792   0.06439  -0.0744   1.0000   0.0117
 -16.500  -0.9096   0.06329   0.05967  -0.0768   1.0000   0.0118
 -16.250  -0.9202   0.05874   0.05503  -0.0790   1.0000   0.0118
 -16.000  -0.9314   0.05433   0.05051  -0.0811   1.0000   0.0119
 -15.750  -0.9384   0.05067   0.04677  -0.0826   1.0000   0.0119
 -15.500  -0.9452   0.04730   0.04333  -0.0837   1.0000   0.0119
 -15.250  -0.9501   0.04436   0.04032  -0.0845   1.0000   0.0120
 -15.000  -0.9533   0.04175   0.03764  -0.0849   1.0000   0.0120
 -14.750  -0.9576   0.03878   0.03459  -0.0859   0.9998   0.0121
 -14.500  -0.9461   0.03583   0.03157  -0.0896   0.9984   0.0122
 -14.250  -0.9308   0.03329   0.02897  -0.0931   0.9964   0.0125
 -14.000  -0.9112   0.03108   0.02671  -0.0967   0.9940   0.0126
 -13.750  -0.8944   0.02911   0.02469  -0.0991   0.9913   0.0128
 -13.500  -0.8771   0.02733   0.02286  -0.1013   0.9874   0.0129
 -13.250  -0.8558   0.02569   0.02118  -0.1039   0.9837   0.0131
 -13.000  -0.8462   0.02419   0.01962  -0.1041   0.9756   0.0133
 -12.500  -0.8134   0.02140   0.01673  -0.1063   0.9395   0.0137
 -12.250  -0.7387   0.01993   0.01516  -0.1174   0.9253   0.0141
 -12.000  -0.6539   0.01876   0.01379  -0.1302   0.8904   0.0146
 -11.750  -0.6388   0.01815   0.01284  -0.1300   0.8190   0.0147
 -11.500  -0.6279   0.01735   0.01187  -0.1292   0.7841   0.0150
 -11.250  -0.6118   0.01680   0.01117  -0.1285   0.7562   0.0153
 -11.000  -0.5929   0.01635   0.01061  -0.1278   0.7329   0.0156
 -10.750  -0.5722   0.01594   0.01011  -0.1273   0.7132   0.0159
 -10.500  -0.5503   0.01556   0.00963  -0.1268   0.6946   0.0162
 -10.250  -0.5274   0.01523   0.00920  -0.1265   0.6769   0.0166
 -10.000  -0.5035   0.01493   0.00881  -0.1262   0.6597   0.0171
  -9.750  -0.4789   0.01462   0.00842  -0.1260   0.6448   0.0175
  -9.500  -0.4541   0.01429   0.00801  -0.1258   0.6308   0.0179
  -9.000  -0.4029   0.01368   0.00728  -0.1257   0.6051   0.0189
  -8.750  -0.3766   0.01343   0.00696  -0.1256   0.5940   0.0195
  -8.500  -0.3498   0.01318   0.00665  -0.1256   0.5822   0.0200
  -8.250  -0.3228   0.01296   0.00636  -0.1256   0.5714   0.0205
  -8.000  -0.2956   0.01274   0.00607  -0.1257   0.5599   0.0210
  -7.750  -0.2683   0.01247   0.00575  -0.1258   0.5498   0.0217
  -7.500  -0.2407   0.01226   0.00550  -0.1258   0.5402   0.0224
  -7.250  -0.2127   0.01207   0.00526  -0.1259   0.5319   0.0232
  -7.000  -0.1846   0.01190   0.00503  -0.1261   0.5230   0.0240
  -6.750  -0.1565   0.01172   0.00480  -0.1262   0.5147   0.0248
  -6.500  -0.1280   0.01151   0.00457  -0.1264   0.5071   0.0257
  -6.250  -0.0996   0.01136   0.00436  -0.1265   0.4985   0.0267
  -6.000  -0.0709   0.01122   0.00417  -0.1267   0.4910   0.0276
  -5.750  -0.0423   0.01107   0.00398  -0.1268   0.4825   0.0288
  -5.500  -0.0136   0.01093   0.00381  -0.1270   0.4747   0.0305
  -5.250   0.0154   0.01080   0.00365  -0.1272   0.4678   0.0321
  -5.000   0.0442   0.01067   0.00349  -0.1274   0.4607   0.0344
  -4.750   0.0733   0.01055   0.00334  -0.1276   0.4549   0.0377
  -4.500   0.1025   0.01040   0.00320  -0.1279   0.4491   0.0435
  -4.250   0.1316   0.01025   0.00306  -0.1281   0.4427   0.0535
  -4.000   0.1608   0.01011   0.00293  -0.1284   0.4372   0.0667
  -3.750   0.1904   0.00994   0.00281  -0.1288   0.4324   0.0830
  -3.250   0.2492   0.00965   0.00260  -0.1295   0.4214   0.1248
  -3.000   0.2788   0.00949   0.00251  -0.1299   0.4171   0.1503
  -2.750   0.3086   0.00931   0.00242  -0.1303   0.4124   0.1829
  -2.500   0.3383   0.00915   0.00234  -0.1308   0.4070   0.2209
  -2.000   0.3983   0.00868   0.00219  -0.1320   0.3984   0.3380
  -1.750   0.4281   0.00855   0.00218  -0.1324   0.3948   0.3853
  -1.500   0.4574   0.00854   0.00220  -0.1326   0.3910   0.4107
  -1.250   0.4865   0.00857   0.00224  -0.1327   0.3870   0.4286
  -0.750   0.5447   0.00865   0.00230  -0.1329   0.3807   0.4492
  -0.500   0.5738   0.00869   0.00234  -0.1330   0.3779   0.4558
  -0.250   0.6029   0.00874   0.00238  -0.1331   0.3749   0.4629
   0.000   0.6317   0.00881   0.00242  -0.1331   0.3716   0.4689
   0.250   0.6603   0.00889   0.00247  -0.1332   0.3682   0.4742
   0.500   0.6889   0.00896   0.00253  -0.1332   0.3648   0.4803
   0.750   0.7179   0.00902   0.00259  -0.1333   0.3628   0.4861
   1.000   0.7466   0.00908   0.00264  -0.1333   0.3605   0.4906
   1.250   0.7753   0.00915   0.00270  -0.1334   0.3582   0.4941
   1.500   0.8039   0.00922   0.00276  -0.1334   0.3558   0.4979
   1.750   0.8323   0.00930   0.00284  -0.1334   0.3534   0.5017
   2.000   0.8605   0.00939   0.00292  -0.1334   0.3510   0.5052
   2.250   0.8885   0.00950   0.00301  -0.1334   0.3484   0.5083
   2.500   0.9169   0.00958   0.00309  -0.1334   0.3469   0.5111
   3.000   0.9737   0.00973   0.00326  -0.1334   0.3439   0.5181
   3.250   1.0019   0.00981   0.00335  -0.1334   0.3420   0.5222
   3.500   1.0298   0.00990   0.00345  -0.1334   0.3399   0.5260
   3.750   1.0576   0.01000   0.00356  -0.1333   0.3379   0.5296
   4.000   1.0852   0.01012   0.00367  -0.1332   0.3361   0.5328
   4.250   1.1126   0.01024   0.00379  -0.1331   0.3342   0.5363
   4.500   1.1399   0.01036   0.00393  -0.1330   0.3322   0.5409
   4.750   1.1671   0.01049   0.00407  -0.1329   0.3305   0.5459
   5.000   1.1947   0.01058   0.00419  -0.1328   0.3296   0.5508
   5.250   1.2222   0.01068   0.00432  -0.1327   0.3285   0.5550
   5.500   1.2496   0.01078   0.00445  -0.1326   0.3271   0.5597
   5.750   1.2768   0.01088   0.00459  -0.1325   0.3255   0.5650
   6.000   1.3038   0.01100   0.00474  -0.1323   0.3240   0.5704
   6.250   1.3304   0.01113   0.00489  -0.1321   0.3223   0.5754
   6.500   1.3568   0.01127   0.00505  -0.1319   0.3202   0.5809
   6.750   1.3828   0.01143   0.00524  -0.1316   0.3178   0.5879
   7.000   1.4080   0.01162   0.00544  -0.1312   0.3148   0.5948
   7.250   1.4345   0.01174   0.00560  -0.1310   0.3128   0.6011
   7.500   1.4610   0.01184   0.00576  -0.1308   0.3103   0.6084
   7.750   1.4869   0.01198   0.00593  -0.1305   0.3074   0.6157
   8.000   1.5121   0.01214   0.00611  -0.1301   0.3045   0.6226
   8.250   1.5365   0.01233   0.00633  -0.1296   0.3009   0.6310
   8.500   1.5606   0.01254   0.00655  -0.1290   0.2974   0.6389
   8.750   1.5860   0.01266   0.00674  -0.1286   0.2947   0.6481
   9.000   1.6105   0.01283   0.00695  -0.1281   0.2914   0.6585
   9.250   1.6340   0.01302   0.00719  -0.1275   0.2873   0.6690
   9.500   1.6558   0.01328   0.00746  -0.1266   0.2829   0.6797
   9.750   1.6786   0.01345   0.00769  -0.1258   0.2797   0.6906
  10.250   1.7179   0.01396   0.00825  -0.1231   0.2682   0.7141
  10.500   1.7374   0.01422   0.00856  -0.1218   0.2620   0.7268
  10.750   1.7535   0.01463   0.00896  -0.1200   0.2530   0.7416
  11.250   1.7818   0.01560   0.00996  -0.1158   0.2301   0.7801
  11.500   1.7902   0.01634   0.01067  -0.1130   0.2155   0.8018
  11.750   1.7956   0.01720   0.01153  -0.1098   0.2009   0.8283
  12.000   1.7985   0.01809   0.01247  -0.1063   0.1882   0.8853
  12.250   1.7984   0.01901   0.01346  -0.1025   0.1770   0.9302
  12.500   1.8012   0.02022   0.01465  -0.0997   0.1665   1.0000
  12.750   1.8012   0.02165   0.01606  -0.0968   0.1561   1.0000
  13.000   1.8017   0.02319   0.01758  -0.0942   0.1463   1.0000
  13.250   1.8025   0.02483   0.01923  -0.0920   0.1392   1.0000
  13.500   1.8001   0.02684   0.02124  -0.0899   0.1317   1.0000
  13.750   1.7995   0.02889   0.02331  -0.0882   0.1251   1.0000
  14.000   1.7951   0.03140   0.02584  -0.0866   0.1192   1.0000
  14.250   1.7932   0.03387   0.02835  -0.0855   0.1138   1.0000
  14.500   1.7857   0.03701   0.03153  -0.0845   0.1086   1.0000
  14.750   1.7820   0.03996   0.03453  -0.0838   0.1043   1.0000
  15.000   1.7715   0.04376   0.03837  -0.0833   0.0995   1.0000
  15.250   1.7637   0.04743   0.04211  -0.0831   0.0959   1.0000
  15.500   1.7542   0.05144   0.04619  -0.0830   0.0922   1.0000
  15.750   1.7397   0.05622   0.05103  -0.0833   0.0886   1.0000
  16.000   1.7306   0.06048   0.05537  -0.0837   0.0859   1.0000
  16.250   1.7183   0.06530   0.06027  -0.0844   0.0827   1.0000
  16.500   1.7040   0.07050   0.06553  -0.0852   0.0798   1.0000
  16.750   1.6939   0.07530   0.07041  -0.0862   0.0773   1.0000
  17.000   1.6824   0.08038   0.07557  -0.0873   0.0745   1.0000
  17.250   1.6695   0.08577   0.08102  -0.0887   0.0718   1.0000
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