Similarly shaped airfoils to GA 37A420
New! Bulk download of polars in Excel format: GA%2037A420.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 40A420
3. GA 40-420
4. GA 37A419
5. NACA65-520 a=0.6
6. GA 35A419
7. NACA65-520 a=0.5
8. NACA64A520
9. NACA65(4)-421 a=0.5
10. GA 37-420
11. NACA64A620
12. GA 40A419
13. NACA63A520
14. NACA63A620
15. GA 40-419
16. NACA65-620 a=0.5
17. NACA65-520 a=0.8
18. NACA65-720
19. GA 37A320
20. NACA65-620
21. NACA65A520