Similarly shaped airfoils to EPPLER 662


New! Bulk download of polars in Excel format: e662.xlsx


Info | DAT and DXF files | Shape | Venkataraman Fit | Applications (2) | 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. HQ-17
2. EPPLER 431
3. NACA66A715
4. NACA65A715
5. EPPLER 433
6. NACA66-715 a=0.8
7. NACA65A716
8. EPPLER 657
9. NACA65-716 a=0.8
10. NACA66A716
11. EPPLER STE 87(-3)-914
12. NACA66-716 a=0.8
13. NACA64A716
14. EPPLER 668
15. FX 62-K-153/20
16. NACA64A715
17. NACA65-715 a=0.8
18. NACA66-615 a=0.8
19. NACA65A615
20. NACA66A615
21. NACA66A714