Similarly shaped airfoils to RAF 27


New! Bulk download of polars in Excel format: raf27.xlsx


Info | DAT and DXF files | Shape | Venkataraman Fit | Applications (3) | Similarly shaped airfoils
Plain Flapped Shapes: 25% flap chord | 30% flap chord | 35% flap chord | 40% flap chord
Dynamic plotter New!
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

Disclaimer: All information presented herein is delivered without guarantee or warranty of any kind. The user assumes the entire risk of use of this information.

1. RYAN BQM-34 FIREBEE WING
2. NACA0010
3. RAE 102
4. GA 30-010
5. GA 30A010
6. Horten 10.00% thick 0.00% camber
7. GA 35A010
8. SD8020-010-88
9. NACA63A010
10. HN-312S
11. HN-840S
12. RAE 101
13. HQ 0/10
14. FX 76-100
15. TP36-9.5%
16. GA 37A010
17. RAE 103
18. NACA64A-010
19. ONERA D, SHARP TRAILING EDGE
20. ONERA D, BLUNT TRAILING EDGE
21. EPPLER 228