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FX 79-L-120 (fx79l120-il)

FX 79-L-120 - Wortmann FX 79-L-120 symmetrical airfoil


Airfoil fx79l120-il
Details Dat file Parser  
(fx79l120-il) FX 79-L-120
Wortmann FX 79-L-120 symmetrical airfoil
Max thickness 12.1% at 33.9% chord.
Max camber 0% at 0% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Selig format
FX 79-L-120
1.00000     0.00000
0.99893     0.00090
0.99572     0.00118
0.99039     0.00166
0.98296     0.00221
0.97347     0.00297
0.96194     0.00390
0.94844     0.00500
0.93301     0.00627
0.91573     0.00772
0.89668     0.00939
0.87592     0.01129
0.85355     0.01343
0.82967     0.01581
0.80438     0.01845
0.77779     0.02131
0.75000     0.02438
0.72114     0.02766
0.69134     0.03112
0.66072     0.03472
0.62941     0.03839
0.59755     0.04209
0.56526     0.04571
0.53270     0.04915
0.50000     0.05228
0.46730     0.05498
0.43474     0.05718
0.40245     0.05883
0.37059     0.05988
0.33928     0.06034
0.30866     0.06023
0.27886     0.05960
0.25000     0.05852
0.22221     0.05701
0.19562     0.05512
0.17033     0.05287
0.14645     0.05029
0.12408     0.04742
0.10332     0.04426
0.08427     0.04085
0.06699     0.03720
0.05156     0.03333
0.03806     0.02924
0.02653     0.02490
0.01704     0.02028
0.00961     0.01539
0.00428     0.01032
0.00107     0.00517
0.00000     0.00000
0.00107     -0.00517
0.00428     -0.01032
0.00961     -0.01539
0.01704     -0.02028
0.02653     -0.02490
0.03806     -0.02924
0.05156     -0.03333
0.06699     -0.03720
0.08427     -0.04085
0.10332     -0.04426
0.12408     -0.04742
0.14645     -0.05029
0.17033     -0.05287
0.19562     -0.05512
0.22221     -0.05701
0.25000     -0.05852
0.27886     -0.05960
0.30866     -0.06023
0.33928     -0.06034
0.37059     -0.05988
0.40245     -0.05883
0.43474     -0.05718
0.46730     -0.05498
0.50000     -0.05228
0.53270     -0.04915
0.56526     -0.04571
0.59755     -0.04209
0.62941     -0.03839
0.66072     -0.03472
0.69134     -0.03112
0.72114     -0.02766
0.75000     -0.02438
0.77779     -0.02131
0.80438     -0.01845
0.82967     -0.01581
0.85355     -0.01343
0.87592     -0.01129
0.89668     -0.00939
0.91573     -0.00772
0.93301     -0.00627
0.94844     -0.00500
0.96194     -0.00390
0.97347     -0.00297
0.98296     -0.00221
0.99039     -0.00166
0.99572     -0.00118
0.99893     -0.00090
1.00000     0.00000
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Lednicer format dat file
Selig format dat file

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Polars for FX 79-L-120 (fx79l120-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   fx79l120-il50,000927.9 at α=5.5°Mach=0 Ncrit=9Xfoil predictionDetails
   fx79l120-il50,000527.9 at α=5.25°Mach=0 Ncrit=5Xfoil predictionDetails
   fx79l120-il100,000940.9 at α=5°Mach=0 Ncrit=9Xfoil predictionDetails
   fx79l120-il100,000538 at α=4.75°Mach=0 Ncrit=5Xfoil predictionDetails
   fx79l120-il200,000952.6 at α=4.75°Mach=0 Ncrit=9Xfoil predictionDetails
   fx79l120-il200,000543.9 at α=6°Mach=0 Ncrit=5Xfoil predictionDetails
   fx79l120-il500,000958.7 at α=6°Mach=0 Ncrit=9Xfoil predictionDetails
   fx79l120-il500,000560.4 at α=7.75°Mach=0 Ncrit=5Xfoil predictionDetails
   fx79l120-il1,000,000973.8 at α=7.75°Mach=0 Ncrit=9Xfoil predictionDetails
   fx79l120-il1,000,000574.9 at α=8.5°Mach=0 Ncrit=5Xfoil predictionDetails
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