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NACA 66(2)-215 (naca662215-il)

NACA 66(2)-215 - NACA 66(2)-215 airfoil


Airfoil naca662215-il
Details Dat file Parser  
(naca662215-il) NACA 66(2)-215
NACA 66(2)-215 airfoil
Max thickness 15% at 45% chord.
Max camber 1.1% at 50% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Selig format
NACA 66(2)-215
1.00000     0.00000
0.95026     0.00881
0.90052     0.02005
0.85070     0.03202
0.80079     0.04393
0.75081     0.05526
0.70075     0.06547
0.65063     0.07402
0.60045     0.08030
0.55023     0.08378
0.50000     0.08553
0.44976     0.08590
0.39952     0.08501
0.34952     0.08280
0.29906     0.07927
0.24886     0.07437
0.19868     0.06790
0.14854     0.05957
0.09848     0.04872
0.07349     0.04202
0.04855     0.03413
0.02370     0.02417
0.01134     0.01778
0.00646     0.01409
0.00406     0.01168
0.00000     0.00000
0.00594     -0.01068
0.00854     -0.01269
0.01366     -0.01564
0.02630     -0.02045
0.05145     -0.02781
0.07651     -0.03354
0.10152     -0.03838
0.15146     -0.04611
0.20132     -0.05198
0.25114     -0.05647
0.30094     -0.05983
0.35071     -0.06220
0.40048     -0.06359
0.45024     -0.06400
0.50000     -0.06347
0.54977     -0.06188
0.59955     -0.05888
0.64937     -0.05342
0.69925     -0.04603
0.74919     -0.03736
0.79921     -0.02801
0.84930     -0.01856
0.89948     -0.00971
0.94974     -0.00249
1.00000     0.00000
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Lednicer format dat file
Selig format dat file

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Polars for NACA 66(2)-215 (naca662215-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   naca662215-il50,000921.5 at α=8.25°Mach=0 Ncrit=9Xfoil predictionDetails
   naca662215-il50,000521 at α=7°Mach=0 Ncrit=5Xfoil predictionDetails
   naca662215-il100,000937.6 at α=5°Mach=0 Ncrit=9Xfoil predictionDetails
   naca662215-il100,000528.4 at α=6.25°Mach=0 Ncrit=5Xfoil predictionDetails
   naca662215-il200,000944.8 at α=5.75°Mach=0 Ncrit=9Xfoil predictionDetails
   naca662215-il200,000546.1 at α=4.75°Mach=0 Ncrit=5Xfoil predictionDetails
   naca662215-il500,000972.9 at α=4.25°Mach=0 Ncrit=9Xfoil predictionDetails
   naca662215-il500,000566.4 at α=3.25°Mach=0 Ncrit=5Xfoil predictionDetails
   naca662215-il1,000,000991.6 at α=3.5°Mach=0 Ncrit=9Xfoil predictionDetails
   naca662215-il1,000,000576.2 at α=2.5°Mach=0 Ncrit=5Xfoil predictionDetails
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