jaros wrote:Nice work in progres Europ2!
Would mounting the motor directly on the strut make too much turbulences for the back wing? It would be easyer to make and would put less stress on the (weaker) fuselage.
I wished I was but I'm not the designer. Just providing the link.
To help him out, I'm going to create a dedicated post....
- interesting propellers to download for free that would fulfill this need,
- tutorial to build such a fast propeller
- your thoughts and sources of inspiration...
Jaros, as per your question, I'm no Hydrodynamics expert.
However, I see a propeller as a magic finger pushing inline with the fuselage towards the strut/mast.
Therefore, I'm pretty sure there isn't mush sideway /radial stress on the fuselage.
IMHO, the more aft the propeller turbulence with respect to the satb, the better for yaw/roll stability.