Similarly shaped airfoils to HOBIE SM


New! Bulk download of polars in Excel format: hobiesm.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

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. HOBIE
2. EPPLER 174
3. SB98F3J 8/3.5
4. EPPLER 387
5. S4110
6. SB99 F3J
7. Joukowsky 9.00% thick 4.00% camber
8. NACA4409
9. AMI 43
10. GOE 585
11. NACA63-509 a=0.6
12. SD6080 (9.2%)
13. SA7038
14. S4083 (8%)
15. HQ 3.5/8
16. GOE 115 (MVA MK.2)
17. MID 108a
18. NACA63-509 a=0.5
19. NACA64-509 a=0.6
20. A18 (smoothed)
21. OAF095