Similarly shaped airfoils to MH 20 9.01%
New! Bulk download of polars in Excel format: mh20.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. NACA63-309 a=0.2
3. MH 42 8.94%
4. NACA63-309 a=0.0
5. EPPLER 221
6. NACA64-309 a=0.2
7. JWL066 8.7/1.9
8. JWL075 8.8/1.76
9. TL55
10. NACA64-309 a=0.0
11. NACA25009
12. PW106 sm
13. NACA2209
14. PW106
15. MH 62 9.3%
16. NACA2309
17. SB97 FW 8.93/2
18. PW98 sm
19. HS 522
20. MG08
21. NACA M11