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EPPLER 344 AIRFOIL (e344-il)

EPPLER 344 AIRFOIL - Eppler E344 flying wing airfoil


Airfoil e344-il
Details Dat file Parser  
(e344-il) EPPLER 344 AIRFOIL
Eppler E344 flying wing airfoil
Max thickness 14.7% at 29.9% chord.
Max camber 4.3% at 25% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Lednicer format
EPPLER 344 AIRFOIL
       33.       40.

 0.0001100 0.0016000
 0.0011200 0.0073700
 0.0059800 0.0184500
 0.0147500 0.0305200
 0.0273800 0.0430400
 0.0437700 0.0555900
 0.0638200 0.0678100
 0.0873400 0.0793900
 0.1141400 0.0900000
 0.1439900 0.0993500
 0.1766200 0.1071300
 0.2118000 0.1130400
 0.2493400 0.1167300
 0.2891900 0.1178700
 0.3315600 0.1164300
 0.3764100 0.1128300
 0.4233600 0.1074400
 0.4719900 0.1005600
 0.5218200 0.0925200
 0.5723200 0.0836700
 0.6228700 0.0743300
 0.6728399 0.0648500
 0.7215300 0.0555000
 0.7682500 0.0465600
 0.8122700 0.0382100
 0.8529000 0.0306100
 0.8894500 0.0238100
 0.9213300 0.0178500
 0.9479600 0.0125400
 0.9692600 0.0075900
 0.9855000 0.0033600
 0.9961799 0.0007700
 1.0000000 0.0000000

 0.0001100 0.0016000
 0.0001500 -.0010400
 0.0003900 -.0026700
 0.0007900 -.0041600
 0.0010600 -.0048500
 0.0013700 -.0054800
 0.0017500 -.0060500
 0.0022300 -.0065700
 0.0028100 -.0070700
 0.0034700 -.0075500
 0.0050300 -.0084600
 0.0068800 -.0093200
 0.0101500 -.0105500
 0.0155800 -.0121300
 0.0332600 -.0153900
 0.0569900 -.0179400
 0.0864700 -.0200400
 0.1212200 -.0220100
 0.1605100 -.0240100
 0.2036900 -.0260100
 0.2500700 -.0279300
 0.2990500 -.0296500
 0.3500700 -.0310700
 0.4025400 -.0321500
 0.4558600 -.0328500
 0.5094200 -.0331400
 0.5626000 -.0329800
 0.6147900 -.0323500
 0.6653900 -.0312100
 0.7138200 -.0295100
 0.7595000 -.0271700
 0.8018700 -.0239300
 0.8409400 -.0193400
 0.8773000 -.0137500
 0.9108000 -.0083400
 0.9405700 -.0040000
 0.9654700 -.0012100
 0.9843000 0.0000000
 0.9960200 0.0001200
 1.0000000 0.0000000
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Lednicer format dat file
Selig format dat file

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Polars for EPPLER 344 AIRFOIL (e344-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   e344-il50,000914.3 at α=-1.25°Mach=0 Ncrit=9Xfoil predictionDetails
   e344-il50,000524.5 at α=3°Mach=0 Ncrit=5Xfoil predictionDetails
   e344-il100,000931.5 at α=2.75°Mach=0 Ncrit=9Xfoil predictionDetails
   e344-il100,000544 at α=6.5°Mach=0 Ncrit=5Xfoil predictionDetails
   e344-il200,000958 at α=7.25°Mach=0 Ncrit=9Xfoil predictionDetails
   e344-il200,000565.8 at α=9°Mach=0 Ncrit=5Xfoil predictionDetails
   e344-il500,000994.9 at α=10.5°Mach=0 Ncrit=9Xfoil predictionDetails
   e344-il500,000591.4 at α=9.75°Mach=0 Ncrit=5Xfoil predictionDetails
   e344-il1,000,0009118.8 at α=10.75°Mach=0 Ncrit=9Xfoil predictionDetails
   e344-il1,000,0005116.9 at α=9°Mach=0 Ncrit=5Xfoil predictionDetails
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