Airfoil Tools
Search 1638 airfoils Google+
You have 0 airfoils loaded.
Your Reynold number range is 50,000 to 1,000,000. (set)

EPPLER 433 AIRFOIL (e433-il)

EPPLER 433 AIRFOIL - Eppler E433 sailplane airfoil


Airfoil e433-il
Details Dat file Parser  
(e433-il) EPPLER 433 AIRFOIL
Eppler E433 sailplane airfoil
Max thickness 14.2% at 42.6% chord.
Max camber 3.9% at 42.6% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Lednicer format
EPPLER 433 AIRFOIL
       35.       38.

 0.0000200 0.0006000
 0.0001900 0.0021200
 0.0007800 0.0045600
 0.0023100 0.0083200
 0.0089800 0.0179500
 0.0199200 0.0283500
 0.0350600 0.0390700
 0.0542900 0.0497700
 0.0775100 0.0601600
 0.1045200 0.0700000
 0.1351300 0.0791000
 0.1690900 0.0872800
 0.2060900 0.0944000
 0.2458200 0.1003500
 0.2879100 0.1050300
 0.3319700 0.1083800
 0.3775800 0.1103300
 0.4242700 0.1108600
 0.4715900 0.1099200
 0.5190700 0.1074700
 0.5663200 0.1034300
 0.6130000 0.0978400
 0.6588100 0.0907900
 0.7034100 0.0824600
 0.7465400 0.0730500
 0.7879400 0.0629200
 0.8272100 0.0526200
 0.8637600 0.0425900
 0.8969700 0.0331100
 0.9262900 0.0244600
 0.9511500 0.0167500
 0.9712400 0.0099900
 0.9865200 0.0045400
 0.9964700 0.0011200
 1.0000000 0.0000000

 0.0000200 0.0006000
 0.0000300 -.0008000
 0.0001100 -.0014500
 0.0002500 -.0020600
 0.0004600 -.0026200
 0.0007700 -.0031300
 0.0011800 -.0036500
 0.0016700 -.0041600
 0.0028800 -.0051800
 0.0043500 -.0061800
 0.0070200 -.0076800
 0.0135500 -.0104900
 0.0293600 -.0149600
 0.0506000 -.0188200
 0.0770400 -.0220700
 0.1084100 -.0247500
 0.1443200 -.0269400
 0.1843100 -.0286900
 0.2278500 -.0300300
 0.2744100 -.0309700
 0.3234000 -.0315000
 0.3741900 -.0316200
 0.4261500 -.0312800
 0.4786300 -.0304100
 0.5309600 -.0289100
 0.5824900 -.0264800
 0.6330300 -.0227100
 0.6826800 -.0177300
 0.7312900 -.0119700
 0.7786600 -.0060400
 0.8241500 -.0008700
 0.8666800 0.0029300
 0.9051300 0.0050800
 0.9383600 0.0054900
 0.9652100 0.0043700
 0.9846100 0.0024300
 0.9961799 0.0006900
 1.0000000 0.0000000
No parser warnings Send to airfoil plotter
Add to comparison
Lednicer format dat file
Selig format dat file

Similar airfoils

FX 78-K-140/20PreviewDetails
FX 78-K-140 A/20PreviewDetails
AH 81-K-144/17PreviewDetails
EPPLER 585 AIRFOILPreviewDetails
FX 84-W-140PreviewDetails
EPPLER 582 AIRFOILPreviewDetails
NACA 2-H-15 AIRFOILPreviewDetails
AH 82-150 FPreviewDetails
EPPLER E662 AIRFOILPreviewDetails
EPPLER 668 AIRFOILPreviewDetails

Polars for EPPLER 433 AIRFOIL (e433-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   e433-il50,000929.2 at α=11.25°Mach=0 Ncrit=9Xfoil predictionDetails
   e433-il50,000526.7 at α=10.25°Mach=0 Ncrit=5Xfoil predictionDetails
   e433-il100,000952.9 at α=9°Mach=0 Ncrit=9Xfoil predictionDetails
   e433-il100,000549.8 at α=7.75°Mach=0 Ncrit=5Xfoil predictionDetails
   e433-il200,000981.5 at α=7°Mach=0 Ncrit=9Xfoil predictionDetails
   e433-il200,000576.5 at α=6°Mach=0 Ncrit=5Xfoil predictionDetails
   e433-il500,0009116.1 at α=5.25°Mach=0 Ncrit=9Xfoil predictionDetails
   e433-il500,0005107.6 at α=4°Mach=0 Ncrit=5Xfoil predictionDetails
   e433-il1,000,0009144.5 at α=4.25°Mach=0 Ncrit=9Xfoil predictionDetails
   e433-il1,000,0005126.1 at α=3°Mach=0 Ncrit=5Xfoil predictionDetails
Reynolds number calculator
Set Reynolds number and Ncrit rangeLowHigh
Reynolds Number
NCrit