PW Rennbrett Strak 3 final


New! Bulk download of polars in Excel format: PW%20Rennbrett%20Strak%203%20final.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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Angle (deg),
positive is trailing edge down
DAT File
5PW Rennbrett Strak 3 finalFLAP5C40
15PW Rennbrett Strak 3 finalFLAP15C40
25PW Rennbrett Strak 3 finalFLAP25C40
35PW Rennbrett Strak 3 finalFLAP35C40
45PW Rennbrett Strak 3 finalFLAP45C40
-5PW Rennbrett Strak 3 finalFLAPM5C40
-15PW Rennbrett Strak 3 finalFLAPM15C40
-25PW Rennbrett Strak 3 finalFLAPM25C40
-35PW Rennbrett Strak 3 finalFLAPM35C40
-45PW Rennbrett Strak 3 finalFLAPM45C40