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GOE 777 AIRFOIL (goe777-il)

GOE 777 AIRFOIL - Gottingen 777 airfoil


Airfoil goe777-il
Details Dat file Parser  
(goe777-il) GOE 777 AIRFOIL
Gottingen 777 airfoil
Max thickness 22% at 30% chord.
Max camber 5.9% at 30% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Lednicer format
GOE 777 AIRFOIL
       17.       17.

 0.0000000 0.0000000
 0.0125000 0.0527200
 0.0250000 0.0673300
 0.0500000 0.0907600
 0.0750000 0.1089000
 0.1000000 0.1238300
 0.1500000 0.1459900
 0.2000000 0.1604600
 0.3000000 0.1695900
 0.4000000 0.1636200
 0.5000000 0.1423500
 0.6000000 0.1160800
 0.7000000 0.0876100
 0.8000000 0.0593400
 0.9000000 0.0309700
 0.9500000 0.0167300
 1.0000000 0.0026000

 0.0000000 0.0000000
 0.0125000 -.0141800
 0.0250000 -.0212700
 0.0500000 -.0301300
 0.0750000 -.0349000
 0.1000000 -.0386700
 0.1500000 -.0446000
 0.2000000 -.0483400
 0.3000000 -.0504100
 0.4000000 -.0486800
 0.5000000 -.0445500
 0.6000000 -.0362200
 0.7000000 -.0268900
 0.8000000 -.0179600
 0.9000000 -.0091300
 0.9500000 -.0050700
 1.0000000 0.0000000
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Lednicer format dat file
Selig format dat file

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Polars for GOE 777 AIRFOIL (goe777-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   goe777-il50,00093 at α=9.25°Mach=0 Ncrit=9Xfoil predictionDetails
   goe777-il50,00058.1 at α=0.5°Mach=0 Ncrit=5Xfoil predictionDetails
   goe777-il100,000915.5 at α=2°Mach=0 Ncrit=9Xfoil predictionDetails
   goe777-il100,000532.1 at α=3.25°Mach=0 Ncrit=5Xfoil predictionDetails
   goe777-il200,000954.6 at α=6.5°Mach=0 Ncrit=9Xfoil predictionDetails
   goe777-il200,000557.7 at α=5.25°Mach=0 Ncrit=5Xfoil predictionDetails
   goe777-il500,000990.5 at α=5°Mach=0 Ncrit=9Xfoil predictionDetails
   goe777-il500,000581.7 at α=5.5°Mach=0 Ncrit=5Xfoil predictionDetails
   goe777-il1,000,0009109 at α=6°Mach=0 Ncrit=9Xfoil predictionDetails
   goe777-il1,000,0005101.8 at α=6.75°Mach=0 Ncrit=5Xfoil predictionDetails
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