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EPPLER 855 AIRFOIL (e855-il)

EPPLER 855 AIRFOIL - Eppler E855 propeller airfoil


Airfoil e855-il
Details Dat file Parser  
(e855-il) EPPLER 855 AIRFOIL
Eppler E855 propeller airfoil
Max thickness 15.7% at 32.2% chord.
Max camber 3.7% at 50.6% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Lednicer format
EPPLER 855 AIRFOIL
       34.       33.

 0.0001900 0.0023300
 0.0011600 0.0057800
 0.0040000 0.0115000
 0.0076600 0.0166800
 0.0181500 0.0274200
 0.0328900 0.0385500
 0.0517700 0.0497200
 0.0746500 0.0606800
 0.1012900 0.0712100
 0.1313800 0.0811000
 0.1646100 0.0901200
 0.2006200 0.0980200
 0.2390400 0.1046000
 0.2794600 0.1095400
 0.3216500 0.1124900
 0.3655300 0.1133000
 0.4109500 0.1119800
 0.4577700 0.1086400
 0.5057300 0.1036700
 0.5543500 0.0973800
 0.6031000 0.0900700
 0.6514400 0.0820100
 0.6987700 0.0734700
 0.7445099 0.0646900
 0.7880500 0.0559100
 0.8287800 0.0473300
 0.8661400 0.0391000
 0.8995500 0.0313500
 0.9285300 0.0241500
 0.9525800 0.0174300
 0.9717100 0.0109100
 0.9864200 0.0050800
 0.9963600 0.0012400
 1.0000000 0.0000000

 0.0001900 0.0023300
 0.0001900 -.0013800
 0.0007300 -.0026800
 0.0021300 -.0046800
 0.0048500 -.0074200
 0.0105800 -.0115600
 0.0166700 -.0148800
 0.0328900 -.0212800
 0.0540300 -.0271100
 0.0798900 -.0322300
 0.1102200 -.0366400
 0.1445800 -.0403300
 0.1825300 -.0431800
 0.2235800 -.0450900
 0.2672100 -.0458300
 0.3130900 -.0450900
 0.3610300 -.0427100
 0.4109100 -.0386300
 0.4627600 -.0331200
 0.5162900 -.0268800
 0.5707900 -.0204700
 0.6254500 -.0143100
 0.6794500 -.0087500
 0.7319000 -.0040400
 0.7818900 -.0003600
 0.8285500 0.0021900
 0.8710200 0.0036300
 0.9084700 0.0040500
 0.9402000 0.0036800
 0.9656600 0.0028200
 0.9844500 0.0016900
 0.9960600 0.0005300
 1.0000000 0.0000000
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Lednicer format dat file
Selig format dat file

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Polars for EPPLER 855 AIRFOIL (e855-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   e855-il50,00095.7 at α=8.25°Mach=0 Ncrit=9Xfoil predictionDetails
   e855-il50,000523 at α=4°Mach=0 Ncrit=5Xfoil predictionDetails
   e855-il100,000947 at α=10.75°Mach=0 Ncrit=9Xfoil predictionDetails
   e855-il100,000552.9 at α=8.25°Mach=0 Ncrit=5Xfoil predictionDetails
   e855-il200,000976.4 at α=9.25°Mach=0 Ncrit=9Xfoil predictionDetails
   e855-il200,000577.4 at α=7.75°Mach=0 Ncrit=5Xfoil predictionDetails
   e855-il500,0009112 at α=7.75°Mach=0 Ncrit=9Xfoil predictionDetails
   e855-il500,0005106.9 at α=7.5°Mach=0 Ncrit=5Xfoil predictionDetails
   e855-il1,000,0009140.5 at α=7°Mach=0 Ncrit=9Xfoil predictionDetails
   e855-il1,000,0005122.6 at α=6.5°Mach=0 Ncrit=5Xfoil predictionDetails
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