spinner drag
spinner drag
(OP)
Hi,
Does anyone know where I can find data about propeller spinner drag?
Is there an ideal elliptical relation? nose radius? or whatever?
(At relatively low speeds, incompressible and Re=0.3e6)
Thanks in advance,
Gerrit
Does anyone know where I can find data about propeller spinner drag?
Is there an ideal elliptical relation? nose radius? or whatever?
(At relatively low speeds, incompressible and Re=0.3e6)
Thanks in advance,
Gerrit





RE: spinner drag
RE: spinner drag
RE: spinner drag
I'd try Roskam series. It contains a lot of drag estimations for shapes when you are in the design step.
regards,
FranAle
RE: spinner drag
I think I've got them somewhere, I'll look it up.