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Coanda 2 (coanda2-il)

Coanda 2 - Coanda 2 airfoil


Airfoil coanda2-il
Details Dat file Parser  
(coanda2-il) Coanda 2
Coanda 2 airfoil
Max thickness 6% at 30% chord.
Max camber 2.9% at 30% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Selig format
Coanda 2
1.0000     0.0070
0.9500     0.0170
0.9000     0.0250
0.8000     0.0390
0.7000     0.0500
0.6000     0.0580
0.5000     0.0650
0.4000     0.0700
0.3000     0.0730
0.2000     0.0710
0.1500     0.0670
0.1000     0.0600
0.0750     0.0545
0.0500     0.0465
0.0250     0.0355
0.0125     0.0270
0.0000     0.0170
0.0125     0.0088
0.0250     0.0040
0.0500     0.0000
0.0750     0.0025
0.1000     0.0060
0.1500     0.0090
0.2000     0.0112
0.3000     0.0130
0.4000     0.0130
0.5000     0.0125
0.6000     0.0115
0.7000     0.0100
0.8000     0.0070
0.9000     0.0020
0.9500     0.0000
1.0000     0.0070
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Polars for Coanda 2 (coanda2-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   coanda2-il50,000937.5 at α=3.75°Mach=0 Ncrit=9Xfoil predictionDetails
   coanda2-il50,000537.1 at α=3.5°Mach=0 Ncrit=5Xfoil predictionDetails
   coanda2-il100,000953.2 at α=2.5°Mach=0 Ncrit=9Xfoil predictionDetails
   coanda2-il100,000548 at α=3°Mach=0 Ncrit=5Xfoil predictionDetails
   coanda2-il200,000964.1 at α=3°Mach=0 Ncrit=9Xfoil predictionDetails
   coanda2-il200,000549.5 at α=3.75°Mach=0 Ncrit=5Xfoil predictionDetails
   coanda2-il500,000962.7 at α=4.5°Mach=0 Ncrit=9Xfoil predictionDetails
   coanda2-il500,000552.9 at α=5°Mach=0 Ncrit=5Xfoil predictionDetails
   coanda2-il1,000,000958.3 at α=4.25°Mach=0 Ncrit=9Xfoil predictionDetails
   coanda2-il1,000,000558.9 at α=4.5°Mach=0 Ncrit=5Xfoil predictionDetails
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