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EPPLER 502 AIRFOIL (e502-il)

EPPLER 502 AIRFOIL - Eppler E502 general purpose airfoil


Airfoil e502-il
Details Dat file Parser  
(e502-il) EPPLER 502 AIRFOIL
Eppler E502 general purpose airfoil
Max thickness 15.6% at 42.1% chord.
Max camber 1.5% at 32.3% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Lednicer format
EPPLER 502 AIRFOIL
       36.       37.

 0.0000100 0.0001100
 0.0000600 0.0007400
 0.0001800 0.0014000
 0.0006000 0.0027900
 0.0012400 0.0042700
 0.0025800 0.0066100
 0.0075100 0.0126000
 0.0184300 0.0215900
 0.0339000 0.0308800
 0.0537500 0.0401800
 0.0778000 0.0492100
 0.1058400 0.0577800
 0.1375800 0.0657300
 0.1727200 0.0729000
 0.2109100 0.0791500
 0.2517600 0.0843800
 0.2948400 0.0884700
 0.3396900 0.0913400
 0.3858400 0.0928700
 0.4327800 0.0929600
 0.4799700 0.0913900
 0.5271200 0.0878700
 0.5741400 0.0822700
 0.6210100 0.0746100
 0.6679300 0.0653500
 0.7146299 0.0554100
 0.7603500 0.0455200
 0.8042600 0.0361800
 0.8455100 0.0277600
 0.8832300 0.0204500
 0.9166300 0.0143600
 0.9449500 0.0093800
 0.9677900 0.0052600
 0.9850500 0.0021400
 0.9961300 0.0004500
 1.0000000 0.0000000

 0.0000100 0.0001100
 0.0000300 -.0004800
 0.0001600 -.0010700
 0.0003800 -.0016600
 0.0006700 -.0022800
 0.0014600 -.0035300
 0.0024800 -.0048200
 0.0044400 -.0068000
 0.0067400 -.0087100
 0.0182600 -.0152500
 0.0351500 -.0216000
 0.0571800 -.0277800
 0.0839900 -.0337300
 0.1152200 -.0393600
 0.1505000 -.0445700
 0.1894100 -.0493000
 0.2315000 -.0534600
 0.2762900 -.0570100
 0.3232900 -.0598900
 0.3718900 -.0621100
 0.4214700 -.0635600
 0.4714100 -.0640900
 0.5211800 -.0635300
 0.5702100 -.0617500
 0.6179300 -.0583800
 0.6643800 -.0528000
 0.7102900 -.0453000
 0.7555900 -.0370700
 0.7994800 -.0289800
 0.8410800 -.0215800
 0.8794600 -.0151900
 0.9137500 -.0100100
 0.9430900 -.0060200
 0.9669001 -.0030200
 0.9847900 -.0010400
 0.9961000 -.0001600
 1.0000000 0.0000000
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Lednicer format dat file
Selig format dat file

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Polars for EPPLER 502 AIRFOIL (e502-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   e502-il50,000924.6 at α=10°Mach=0 Ncrit=9Xfoil predictionDetails
   e502-il50,000521 at α=9.75°Mach=0 Ncrit=5Xfoil predictionDetails
   e502-il100,000945.6 at α=8°Mach=0 Ncrit=9Xfoil predictionDetails
   e502-il100,000536.2 at α=8.5°Mach=0 Ncrit=5Xfoil predictionDetails
   e502-il200,000958.8 at α=8°Mach=0 Ncrit=9Xfoil predictionDetails
   e502-il200,000558 at α=7°Mach=0 Ncrit=5Xfoil predictionDetails
   e502-il500,000988 at α=6.5°Mach=0 Ncrit=9Xfoil predictionDetails
   e502-il500,000580 at α=5.5°Mach=0 Ncrit=5Xfoil predictionDetails
   e502-il1,000,0009106.7 at α=5.75°Mach=0 Ncrit=9Xfoil predictionDetails
   e502-il1,000,000590.6 at α=4.5°Mach=0 Ncrit=5Xfoil predictionDetails
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