Aerowerx
Well-Known Member
Does anyone know anything about these airfoils? The Sc715 is supposed to be the best of the series.
They are supposed to be stall-less, but I don't see how they could be.
There are several papers on this web site, some of which give the method for calculating the foils (involving complex numbers!).
It also mentions that they are patented, at least in Germany, but I was wondering if they could be used for homebuilt experimental aircraft without having to pay royalties.
I have not been able to find any coordinates for them, but there is a file with a ".SAC" file type, which may contain the coordinates.
They are supposed to be stall-less, but I don't see how they could be.
There are several papers on this web site, some of which give the method for calculating the foils (involving complex numbers!).
It also mentions that they are patented, at least in Germany, but I was wondering if they could be used for homebuilt experimental aircraft without having to pay royalties.
I have not been able to find any coordinates for them, but there is a file with a ".SAC" file type, which may contain the coordinates.