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EPPLER 377 AIRFOIL (e377-il)

EPPLER 377 AIRFOIL - Eppler E377 ultralight airfoil


Airfoil e377-il
Details Dat file Parser  
(e377-il) EPPLER 377 AIRFOIL
Eppler E377 ultralight airfoil
Max thickness 3.9% at 8.4% chord.
Max camber 8.8% at 36.9% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Lednicer format
 EPPLER 377 AIRFOIL
      34.0      28.0
 
 0.0001000 -.0010200
 0.0013600 0.0048200
 0.0060200 0.0124400
 0.0142800 0.0210200
 0.0262500 0.0301300
 0.0419600 0.0394500
 0.0613400 0.0487100
 0.0842800 0.0576700
 0.1106200 0.0661100
 0.1401400 0.0738100
 0.1725900 0.0805900
 0.2076600 0.0862500
 0.2450300 0.0905400
 0.2844600 0.0931600
 0.3258400 0.0939700
 0.3690100 0.0929200
 0.4137900 0.0900600
 0.4599800 0.0855300
 0.5074100 0.0795900
 0.5556700 0.0727200
 0.6041600 0.0652700
 0.6522900 0.0575100
 0.6994400 0.0496600
 0.7450100 0.0419300
 0.7884100 0.0344900
 0.8290900 0.0275100
 0.8665000 0.0211200
 0.9001500 0.0154500
 0.9295700 0.0106000
 0.9543400 0.0066400
 0.9740700 0.0036300
 0.9884000 0.0015700
 0.9970900 0.0003900
 1.0000000 0.0000000
 
 0.0001000 -.0010200
 0.0032400 -.0040600
 0.0114100 -.0044300
 0.0244200 -.0020400
 0.0429000 0.0036300
 0.0675500 0.0126300
 0.0992800 0.0246100
 0.1387600 0.0386600
 0.1863700 0.0534200
 0.2419900 0.0671300
 0.3048400 0.0775400
 0.3723300 0.0821100
 0.4401600 0.0807700
 0.5059100 0.0758000
 0.5690100 0.0687900
 0.6289900 0.0605600
 0.6854400 0.0517900
 0.7380000 0.0429200
 0.7863400 0.0343600
 0.8301600 0.0263900
 0.8692300 0.0192600
 0.9033300 0.0131600
 0.9323100 0.0082100
 0.9560700 0.0045600
 0.9747400 0.0022600
 0.9884900 0.0010000
 0.9970700 0.0002800
 1.0000000 0.0000000
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Lednicer format dat file
Selig format dat file

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Polars for EPPLER 377 AIRFOIL (e377-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   e377-il50,000932.7 at α=11.25°Mach=0 Ncrit=9Xfoil predictionDetails
   e377-il50,000538.3 at α=5°Mach=0 Ncrit=5Xfoil predictionDetails
   e377-il100,0009104.7 at α=5°Mach=0 Ncrit=9Xfoil predictionDetails
   e377-il100,000566.8 at α=8°Mach=0 Ncrit=5Xfoil predictionDetails
   e377-il200,000991.3 at α=8.75°Mach=0 Ncrit=9Xfoil predictionDetails
   e377-il200,000594.3 at α=7°Mach=0 Ncrit=5Xfoil predictionDetails
   e377-il500,0009133.9 at α=7°Mach=0 Ncrit=9Xfoil predictionDetails
   e377-il500,0005130.1 at α=6.5°Mach=0 Ncrit=5Xfoil predictionDetails
   e377-il1,000,0009167.3 at α=6.25°Mach=0 Ncrit=9Xfoil predictionDetails
   e377-il1,000,0005141 at α=5.5°Mach=0 Ncrit=5Xfoil predictionDetails
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