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SG6041 (sg6041-il)

SG6041 - Selig / Giguere SG6041 wind turbine airfoil (high L/D)


Airfoil sg6041-il
Details Dat file Parser  
(sg6041-il) SG6041
Selig / Giguere SG6041 wind turbine airfoil (high L/D)
Max thickness 10% at 34.9% chord.
Max camber 1.6% at 49.7% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Selig format
SG6041
    1.000000   .000000
     .998013   .000294
     .992266   .001317
     .983111   .003104
     .970838   .005600
     .955679   .008674
     .937783   .012165
     .917218   .015996
     .894118   .020180
     .868722   .024690
     .841269   .029455
     .812004   .034380
     .781187   .039334
     .749007   .044077
     .715523   .048491
     .680874   .052607
     .645260   .056345
     .608844   .059672
     .571855   .062578
     .534483   .065018
     .496916   .066989
     .459392   .068467
     .422113   .069439
     .385293   .069910
     .349150   .069866
     .313885   .069308
     .279714   .068241
     .246825   .066661
     .215399   .064584
     .185630   .062013
     .157673   .058960
     .131692   .055456
     .107826   .051493
     .086178   .047100
     .066899   .042309
     .050021   .037108
     .035549   .031590
     .023605   .025776
     .014111   .019712
     .007021   .013658
     .002412   .007674
     .000156   .001939
     .000290  -.002698
     .003777  -.006447
     .010801  -.010098
     .020731  -.013459
     .033610  -.016372
     .049479  -.018876
     .068286  -.021039
     .089895  -.022942
     .114129  -.024610
     .140813  -.026052
     .169759  -.027275
     .200768  -.028281
     .233630  -.029069
     .268124  -.029637
     .304021  -.029981
     .341083  -.030095
     .379067  -.029971
     .417722  -.029594
     .456793  -.028944
     .496038  -.027970
     .535244  -.026632
     .574233  -.024927
     .612837  -.022846
     .650899  -.020373
     .688322  -.017629
     .724924  -.014824
     .760407  -.012101
     .794475  -.009562
     .826830  -.007283
     .857179  -.005319
     .885236  -.003698
     .910725  -.002427
     .933393  -.001488
     .952999  -.000832
     .969380  -.000364
     .982441  -.000048
     .992039   .000084
     .997977   .000063
     .999999   .000000
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Polars for SG6041 (sg6041-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   sg6041-il50,000935.4 at α=5.75°Mach=0 Ncrit=9Xfoil predictionDetails
   sg6041-il50,000535.1 at α=5.5°Mach=0 Ncrit=5Xfoil predictionDetails
   sg6041-il100,000953.5 at α=5°Mach=0 Ncrit=9Xfoil predictionDetails
   sg6041-il100,000549.8 at α=4.5°Mach=0 Ncrit=5Xfoil predictionDetails
   sg6041-il200,000972.8 at α=4°Mach=0 Ncrit=9Xfoil predictionDetails
   sg6041-il200,000563.9 at α=3.25°Mach=0 Ncrit=5Xfoil predictionDetails
   sg6041-il500,000991.5 at α=3.25°Mach=0 Ncrit=9Xfoil predictionDetails
   sg6041-il500,000574.2 at α=6.25°Mach=0 Ncrit=5Xfoil predictionDetails
   sg6041-il1,000,000996.5 at α=2.5°Mach=0 Ncrit=9Xfoil predictionDetails
   sg6041-il1,000,000588 at α=7°Mach=0 Ncrit=5Xfoil predictionDetails
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