Similarly shaped airfoils to NACA4413


New! Bulk download of polars in Excel format: NACA4413.xlsx


Info | DAT and DXF files | Shape | Venkataraman Fit | Applications (14) | 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. WB-135/35 13.5% smoothed
2. GOE 796
3. GOE 693
4. BOEING 103
5. SB99A22C4
6. FX 84-W-127
7. NACA4412
8. USA 28
9. GA 30A413
10. GA 30-413
11. CB3512
12. MS3,3-13GP
13. BOEING 106
14. GOE 526
15. CLARK-Y 11.7% smoothed
16. NM Classic 12 root
17. GOE 623
18. GA 30-413.5
19. HQ 3.5/13
20. CLARK Y
21. NACA63A613