Similarly shaped airfoils to RAF 33


New! Bulk download of polars in Excel format: raf33.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
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. NACA M18
2. EPPLER 638
3. NACA63-713 a=0.2
4. NACA M18 (NACA-TR-221)
5. NACA64-713 a=0.2
6. EPPLER 639
7. NACA63-713 a=0.0
8. FX 05-H-126
9. NACA64-713 a=0.0
10. AH 80-140
11. NACA63-714 a=0.2
12. NACA64-714 a=0.2
13. EPPLER 334
14. NACA65-713 a=0.2
15. NACA M15 (NACA-TR-221)
16. NACA M15
17. NACA63-714 a=0.0
18. NACA65-713 a=0.0
19. FX 77-W-121
20. NACA64-714 a=0.0
21. NACA63-712 a=0.2