Similarly shaped airfoils to NACA66-309
New! Bulk download of polars in Excel format: NACA66-309.xlsx
Info | DAT and DXF files | Shape | Venkataraman Fit | Applications (0) | Similarly shaped airfoils
Plain Flapped Shapes: 25% flap chord | 30% flap chord | 35% flap chord | 40% flap chord
Basic Data: cl vs α | cd vs α | cm vs α | cl/cd vs α | cd vs cl | cl/cd vs cl | cl vs cd | cm vs cl | Curve fits | Lift curve slopes
Data source comparison (Codes, CFD, Wind tunnel)
Compressibility Effects: cl vs α | cd vs α | cm vs α | cl/cd vs α | cd vs cl | cl/cd vs cl | cl vs cd | cm vs cl
Roughness Effects: cl vs α | cd vs α | cm vs α | cl/cd vs α | cd vs cl | cl/cd vs cl | cl vs cd | cm vs cl
Plain Flap Effects: cl,max vs flap deflection: all flap chords | 25% flap chord | 30% flap chord | 35% flap chord | 40% flap chord
Plain Flap Effects: cl vs α for various flap deflections: 25% flap chord | 30% flap chord | 35% flap chord | 40% flap chord
Plain Flap Effects: cm vs α for various flap deflections: 25% flap chord | 30% flap chord | 35% flap chord | 40% flap chord
Plain Flap Effects: cd vs α for various flap deflections: 25% flap chord | 30% flap chord | 35% flap chord | 40% flap chord
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2. NACA66A309
3. NACA66-209 a=0.6
4. NACA66A209
5. NACA66-309 a=0.8
6. NACA65A309
7. NACA65-309
8. NACA66-209 a=0.5
9. NACA65A209
10. EPPLER 904
11. NACA67A309
12. DP1.87/9.07_DS
13. DP1.79/8.37_DS
14. NACA67-209 a=0.8
15. NACA67-209 a=0.6
16. NACA67-309 a=0.8
17. NACA67A209
18. DP1.68/8.37_DS
19. NACA66-310
20. NACA66-309 a=0.6
21. NACA65-310