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FX 75-VG-166/22 (fx75vg166-il)

FX 75-VG-166/22 - Wortmann FX 75-VG-166/22 variable geometry airfoil


Airfoil fx75vg166-il
Details Dat file Parser  
(fx75vg166-il) FX 75-VG-166/22
Wortmann FX 75-VG-166/22 variable geometry airfoil
Max thickness 16.7% at 43.5% chord.
Max camber 2.4% at 40.2% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Selig format
FX 75-VG-166/22
1.00000     0.00000
0.99893     0.00122
0.99572     0.00204
0.99039     0.00331
0.98296     0.00506
0.97347     0.00719
0.96194     0.00961
0.94844     0.01225
0.93301     0.01501
0.91573     0.01796
0.89668     0.02080
0.87592     0.02447
0.85355     0.02826
0.82967     0.03234
0.80438     0.03754
0.77779     0.04396
0.75000     0.05289
0.72114     0.06225
0.69134     0.07252
0.66072     0.08149
0.62941     0.08906
0.59755     0.09496
0.56526     0.09987
0.53270     0.10333
0.50000     0.10585
0.46730     0.10726
0.43474     0.10788
0.40245     0.10758
0.37059     0.10660
0.33928     0.10479
0.30866     0.10237
0.27886     0.09931
0.25000     0.09563
0.22221     0.09139
0.19562     0.08666
0.17033     0.08152
0.14645     0.07596
0.12408     0.07014
0.10332     0.06401
0.08427     0.05770
0.06699     0.05107
0.05156     0.04431
0.03806     0.03739
0.02653     0.03059
0.01704     0.02389
0.00961     0.01766
0.00428     0.01171
0.00107     0.00614
0.00000     0.00000
0.00107     -0.00474
0.00428     -0.00891
0.00961     -0.01286
0.01704     -0.01655
0.02653     -0.02026
0.03806     -0.02381
0.05156     -0.02739
0.06699     -0.03080
0.08427     -0.03416
0.10332     -0.03734
0.12408     -0.04043
0.14645     -0.04332
0.17033     -0.04603
0.19562     -0.04853
0.22221     -0.05082
0.25000     -0.05289
0.27886     -0.05467
0.30866     -0.05622
0.33928     -0.05745
0.37059     -0.05843
0.40245     -0.05902
0.43474     -0.05938
0.46730     -0.05927
0.50000     -0.05893
0.53270     -0.05802
0.56526     -0.05689
0.59755     -0.05506
0.62941     -0.05297
0.66072     -0.04995
0.69134     -0.04641
0.72114     -0.04163
0.75000     -0.03634
0.77779     -0.02844
0.80438     -0.02136
0.82967     -0.01506
0.85355     -0.01029
0.87592     -0.00636
0.89668     -0.00330
0.91573     -0.00145
0.93301     -0.00010
0.94844     0.00064
0.96194     0.00088
0.97347     0.00073
0.98296     0.00027
0.99039     -0.00028
0.99572     -0.00063
0.99893     -0.00087
1.00000     0.00000
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Selig format dat file

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Polars for FX 75-VG-166/22 (fx75vg166-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   fx75vg166-il50,000920.6 at α=11.75°Mach=0 Ncrit=9Xfoil predictionDetails
   fx75vg166-il50,000517.2 at α=11.5°Mach=0 Ncrit=5Xfoil predictionDetails
   fx75vg166-il100,000928.7 at α=10.75°Mach=0 Ncrit=9Xfoil predictionDetails
   fx75vg166-il100,000525.7 at α=10.25°Mach=0 Ncrit=5Xfoil predictionDetails
   fx75vg166-il200,000943.1 at α=9.75°Mach=0 Ncrit=9Xfoil predictionDetails
   fx75vg166-il200,000545 at α=8.25°Mach=0 Ncrit=5Xfoil predictionDetails
   fx75vg166-il500,000982.4 at α=7.25°Mach=0 Ncrit=9Xfoil predictionDetails
   fx75vg166-il500,000584 at α=5.75°Mach=0 Ncrit=5Xfoil predictionDetails
   fx75vg166-il1,000,0009107.8 at α=5.75°Mach=0 Ncrit=9Xfoil predictionDetails
   fx75vg166-il1,000,0005103.3 at α=4.5°Mach=0 Ncrit=5Xfoil predictionDetails
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