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GOE 646 AIRFOIL (goe646-il)

GOE 646 AIRFOIL - Gottingen 646 airfoil


Airfoil goe646-il
Details Dat file Parser  
(goe646-il) GOE 646 AIRFOIL
Gottingen 646 airfoil
Max thickness 18.3% at 29% chord.
Max camber 4.5% at 49% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Lednicer format
GOE 646 AIRFOIL
       17.       17.

 0.0000100 0.0000000
 0.0101500 0.0302900
 0.0215200 0.0446800
 0.0450500 0.0635100
 0.0689700 0.0773800
 0.0930500 0.0892600
 0.1417400 0.1060500
 0.1908500 0.1173800
 0.2899700 0.1286200
 0.3898300 0.1304100
 0.4904700 0.1222600
 0.5916100 0.1076400
 0.6931000 0.0885600
 0.7950500 0.0635100
 0.8973100 0.0344900
 0.9485199 0.0189800
 1.0000000 0.0000000

 0.0000100 0.0000000
 0.0144100 -.0243800
 0.0276100 -.0333500
 0.0534700 -.0443300
 0.0789700 -.0508400
 0.1043300 -.0553600
 0.1546800 -.0599300
 0.2047300 -.0605300
 0.3042000 -.0537700
 0.4033200 -.0425400
 0.5024500 -.0313100
 0.6015300 -.0195800
 0.7006900 -.0088500
 0.8002000 -.0025800
 0.8999500 0.0007000
 0.9499500 0.0006000
 1.0000000 0.0000000
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Lednicer format dat file
Selig format dat file

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Polars for GOE 646 AIRFOIL (goe646-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   goe646-il50,00095.2 at α=7.75°Mach=0 Ncrit=9Xfoil predictionDetails
   goe646-il50,000518.5 at α=5°Mach=0 Ncrit=5Xfoil predictionDetails
   goe646-il100,000943.6 at α=8°Mach=0 Ncrit=9Xfoil predictionDetails
   goe646-il100,000546.4 at α=5.75°Mach=0 Ncrit=5Xfoil predictionDetails
   goe646-il200,000968.8 at α=6.5°Mach=0 Ncrit=9Xfoil predictionDetails
   goe646-il200,000565.2 at α=5.75°Mach=0 Ncrit=5Xfoil predictionDetails
   goe646-il500,000995.9 at α=5.75°Mach=0 Ncrit=9Xfoil predictionDetails
   goe646-il500,000577.2 at α=4.75°Mach=0 Ncrit=5Xfoil predictionDetails
   goe646-il1,000,0009105.2 at α=5.25°Mach=0 Ncrit=9Xfoil predictionDetails
   goe646-il1,000,000585.4 at α=6°Mach=0 Ncrit=5Xfoil predictionDetails
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