Similarly shaped airfoils to EPPLER 434
New! Bulk download of polars in Excel format: e434.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. GA 40A614
3. GA 40-614
4. GA 35A614
5. GA 37A613
6. FX 84-W-140
7. GA 35A613
8. GA 40A613
9. GA 40-613
10. GA 37-614
11. NACA65-714 a=0.5
12. NACA65-614 a=0.5
13. FX 78-K-140 A/20
14. NACA65-614 a=0.6
15. GA 40A615
16. GA 40-615
17. GA 30-613
18. GA 30A613
19. NACA65-613 a=0.5
20. GA 37A615
21. NACA65-714 a=0.6