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GOE 427 AIRFOIL (goe427-il)

GOE 427 AIRFOIL - Gottingen 427 airfoil


Airfoil goe427-il
Details Dat file Parser  
(goe427-il) GOE 427 AIRFOIL
Gottingen 427 airfoil
Max thickness 4.6% at 20% chord.
Max camber 5.4% at 40% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Lednicer format
GOE 427 AIRFOIL
       17.       17.

 0.0000000 0.0045000
 0.0125000 0.0190000
 0.0250000 0.0250000
 0.0500000 0.0360000
 0.0750000 0.0440000
 0.1000000 0.0510000
 0.1500000 0.0615000
 0.2000000 0.0695000
 0.3000000 0.0775000
 0.4000000 0.0785000
 0.5000000 0.0740000
 0.6000000 0.0670000
 0.7000000 0.0555000
 0.8000000 0.0410000
 0.9000000 0.0230000
 0.9500000 0.0120000
 1.0000000 0.0000000

 0.0000000 0.0045000
 0.0125000 0.0000000
 0.0250000 0.0005000
 0.0500000 0.0035000
 0.0750000 0.0065000
 0.1000000 0.0105000
 0.1500000 0.0175000
 0.2000000 0.0235000
 0.3000000 0.0320000
 0.4000000 0.0355000
 0.5000000 0.0330000
 0.6000000 0.0290000
 0.7000000 0.0215000
 0.8000000 0.0145000
 0.9000000 0.0070000
 0.9500000 0.0035000
 1.0000000 0.0000000
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Lednicer format dat file
Selig format dat file

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Polars for GOE 427 AIRFOIL (goe427-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   goe427-il50,000945.8 at α=6°Mach=0 Ncrit=9Xfoil predictionDetails
   goe427-il50,000546.5 at α=5.75°Mach=0 Ncrit=5Xfoil predictionDetails
   goe427-il100,000966.6 at α=4.75°Mach=0 Ncrit=9Xfoil predictionDetails
   goe427-il100,000567.1 at α=4°Mach=0 Ncrit=5Xfoil predictionDetails
   goe427-il200,000989 at α=3.25°Mach=0 Ncrit=9Xfoil predictionDetails
   goe427-il200,000586.2 at α=2.25°Mach=0 Ncrit=5Xfoil predictionDetails
   goe427-il500,0009114.4 at α=1.5°Mach=0 Ncrit=9Xfoil predictionDetails
   goe427-il500,000594.7 at α=2.25°Mach=0 Ncrit=5Xfoil predictionDetails
   goe427-il1,000,0009122.8 at α=1.75°Mach=0 Ncrit=9Xfoil predictionDetails
   goe427-il1,000,000595 at α=5.75°Mach=0 Ncrit=5Xfoil predictionDetails
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