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FX 84-W-218 (fx84w218-il)

FX 84-W-218 - Wortmann FX 84-W-218 airfoil for use on wind turbines (W)


Airfoil fx84w218-il
Details Dat file Parser  
(fx84w218-il) FX 84-W-218
Wortmann FX 84-W-218 airfoil for use on wind turbines (W)
Max thickness 22% at 33.9% chord.
Max camber 3.2% at 43.5% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Selig format
FX 84-W-218
1.00000     0.00000
0.99893     0.00012
0.99572     0.00051
0.99039     0.00132
0.98296     0.00261
0.97347     0.00449
0.96194     0.00703
0.94844     0.01029
0.93301     0.01432
0.91573     0.01913
0.89668     0.02471
0.87592     0.03104
0.85355     0.03806
0.82967     0.04568
0.80438     0.05380
0.77779     0.06229
0.75000     0.07101
0.72114     0.07981
0.69134     0.08853
0.66072     0.09701
0.62941     0.10509
0.59755     0.11264
0.56526     0.11951
0.53270     0.12559
0.50000     0.13078
0.46730     0.13499
0.43474     0.13815
0.40245     0.14024
0.37059     0.14121
0.33928     0.14107
0.30866     0.13983
0.27886     0.13749
0.25000     0.13409
0.22221     0.12970
0.19562     0.12439
0.17033     0.11825
0.14645     0.11133
0.12408     0.10369
0.10332     0.09541
0.08427     0.08658
0.06699     0.07733
0.05156     0.06777
0.03806     0.05799
0.02653     0.04807
0.01704     0.03812
0.00961     0.02826
0.00428     0.01859
0.00107     0.00916
0.00000     0.00000
0.00107     -0.00887
0.00428     -0.01737
0.00961     -0.02542
0.01704     -0.03293
0.02653     -0.03990
0.03806     -0.04630
0.05156     -0.05214
0.06699     -0.05741
0.08427     -0.06210
0.10332     -0.06622
0.12408     -0.06977
0.14645     -0.07275
0.17033     -0.07516
0.19562     -0.07701
0.22221     -0.07833
0.25000     -0.07913
0.27886     -0.07945
0.30866     -0.07926
0.33928     -0.07858
0.37059     -0.07741
0.40245     -0.07575
0.43474     -0.07361
0.46730     -0.07101
0.50000     -0.06796
0.53270     -0.06450
0.56526     -0.06065
0.59755     -0.05645
0.62941     -0.05195
0.66072     -0.04723
0.69134     -0.04236
0.72114     -0.03741
0.75000     -0.03249
0.77779     -0.02767
0.80438     -0.02306
0.82967     -0.01874
0.85355     -0.01478
0.87592     -0.01125
0.89668     -0.00818
0.91573     -0.00562
0.93301     -0.00357
0.94844     -0.00202
0.96194     -0.00092
0.97347     -0.00023
0.98296     0.00012
0.99039     0.00021
0.99572     0.00015
0.99893     0.00006
1.00000     0.00000
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Polars for FX 84-W-218 (fx84w218-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   fx84w218-il50,00092.8 at α=11°Mach=0 Ncrit=9Xfoil predictionDetails
   fx84w218-il50,00056.7 at α=10.5°Mach=0 Ncrit=5Xfoil predictionDetails
   fx84w218-il100,00097.1 at α=11.75°Mach=0 Ncrit=9Xfoil predictionDetails
   fx84w218-il100,000524.7 at α=6.75°Mach=0 Ncrit=5Xfoil predictionDetails
   fx84w218-il200,000957.4 at α=8.5°Mach=0 Ncrit=9Xfoil predictionDetails
   fx84w218-il200,000549.4 at α=8.75°Mach=0 Ncrit=5Xfoil predictionDetails
   fx84w218-il500,000979.7 at α=6.25°Mach=0 Ncrit=9Xfoil predictionDetails
   fx84w218-il500,000572.6 at α=5.5°Mach=0 Ncrit=5Xfoil predictionDetails
   fx84w218-il1,000,0009101.2 at α=6°Mach=0 Ncrit=9Xfoil predictionDetails
   fx84w218-il1,000,000590.6 at α=5.5°Mach=0 Ncrit=5Xfoil predictionDetails
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