Similarly shaped airfoils to GA 37A020


New! Bulk download of polars in Excel format: GA%2037A020.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

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1. GA 35A020
2. GA 40A020
3. GA 40-020
4. GA 37A019
5. NACA64A120
6. NACA65-021
7. GA 35A019
8. NACA65-120 a=0.0
9. NACA63A120
10. NACA65-120
11. NACA65-120 a=0.2
12. GA 37-020
13. GA 40A019
14. NACA65-120 a=0.8
15. GA 40-019
16. NACA65-120 a=0.5
17. NACA65-120 a=0.6
18. NACA65A120
19. NACA64-021
20. NACA64A119
21. NACA63A119