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

BELL/WORTMANN FX 69-H-083 AIRFOIL (fx69h083-il)

BELL/WORTMANN FX 69-H-083 AIRFOIL - Bell/Wortmann FX 69-H-083 rotorcraft airfoil


Airfoil fx69h083-il
Details Dat file Parser  
(fx69h083-il) BELL/WORTMANN FX 69-H-083 AIRFOIL
Bell/Wortmann FX 69-H-083 rotorcraft airfoil
Max thickness 8.4% at 33.3% chord.
Max camber 2.5% at 33.3% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Lednicer format
 BELL/WORTMANN FX 69-H-083 AIRFOIL
       27.       27.
 
 0.0       0.0
 0.00550   0.00820
 0.01110   0.01230
 0.01670   0.01570
 0.02220   0.01870
 0.02780   0.02130
 0.03890   0.02590
 0.05560   0.03180
 0.08330   0.03910
 0.11110   0.04590
 0.13890   0.05050
 0.16670   0.05530
 0.22220   0.06150
 0.27780   0.06510
 0.33330   0.06640
 0.38890   0.06610
 0.44440   0.06430
 0.50000   0.06120
 0.55550   0.05680
 0.61110   0.05150
 0.66670   0.04520
 0.72220   0.03800
 0.77770   0.03010
 0.83330   0.02180
 0.88880   0.01340
 0.94440   0.00590
 1.00000   0.00050
 
 0.0       0.0
 0.00550   -.00500
 0.01110   -.00680
 0.01670   -.00800
 0.02220   -.00900
 0.02780   -.00980
 0.03890   -.01110
 0.05560   -.01240
 0.08330   -.01390
 0.11110   -.01490
 0.13890   -.01560
 0.16670   -.01610
 0.22220   -.01680
 0.27780   -.01720
 0.33330   -.01760
 0.38890   -.01780
 0.44440   -.01810
 0.50000   -.01800
 0.55550   -.01760
 0.61110   -.01690
 0.66670   -.01610
 0.72220   -.01510
 0.77770   -.01380
 0.83330   -.01190
 0.88880   -.00910
 0.94440   -.00550
 1.00000   -.00140
No parser warnings Send to airfoil plotter
Add to comparison
Lednicer format dat file
Selig format dat file

Similar airfoils

NACA M5 AIRFOILPreviewDetails
E180 (8.59%)PreviewDetails
N-9PreviewDetails
NACA M11 AIRFOILPreviewDetails
E178 (8.69%)PreviewDetails
GOE 564 AIRFOILPreviewDetails
GOE 566 AIRFOILPreviewDetails
GOE 515 AIRFOILPreviewDetails
B-29 TIP AIRFOILPreviewDetails
AG36PreviewDetails

Polars for BELL/WORTMANN FX 69-H-083 AIRFOIL (fx69h083-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   fx69h083-il50,000936.3 at α=6.75°Mach=0 Ncrit=9Xfoil predictionDetails
   fx69h083-il50,000537 at α=6.5°Mach=0 Ncrit=5Xfoil predictionDetails
   fx69h083-il100,000953 at α=6°Mach=0 Ncrit=9Xfoil predictionDetails
   fx69h083-il100,000552.4 at α=5.75°Mach=0 Ncrit=5Xfoil predictionDetails
   fx69h083-il200,000969.7 at α=5.25°Mach=0 Ncrit=9Xfoil predictionDetails
   fx69h083-il200,000566.2 at α=5°Mach=0 Ncrit=5Xfoil predictionDetails
   fx69h083-il500,000990.1 at α=4.5°Mach=0 Ncrit=9Xfoil predictionDetails
   fx69h083-il500,000578.8 at α=4.25°Mach=0 Ncrit=5Xfoil predictionDetails
   fx69h083-il1,000,0009101 at α=4°Mach=0 Ncrit=9Xfoil predictionDetails
   fx69h083-il1,000,000581.6 at α=3.25°Mach=0 Ncrit=5Xfoil predictionDetails
Reynolds number calculator
Set Reynolds number and Ncrit rangeLowHigh
Reynolds Number
NCrit