Similarly shaped airfoils to NPL 9660


New! Bulk download of polars in Excel format: npl9660.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. NPL 9615
2. ONERA NACA CAMBRE
3. Ritz 1-30-12
4. NPL 9626
5. Horten 11.00% thick 1.00% camber
6. MJZ1211
7. NACA64-212 a=0.0
8. GIII BL45
9. NPL 9627
10. NACA64-212 a=0.2
11. NACA63-212 a=0.0
12. NACA1412
13. NACA65-212 a=0.0
14. GIII BL0
15. RC-12(N)1
16. NACA63A112
17. NACA23012
18. NACA63-212 a=0.2
19. HQ 1.0/12
20. NACA65-212 a=0.2
21. NACA63A111