Marine Propeller Geomerty
 

Hi everybody

I am trying to simulate flow around a marine propeller. and I am a complete newbie to marine problems. The first and most Important issue in this subject would be a verified Geometry for marine propellers, which I really had problems finding them, even for very famous and referred propellers in literature. due to their complex geometry and special modified NACA 66 airfoil section and added skew and rake it will be very hard and time consuming for every individual to make cad file by them selves. why there is not a reference for providing such data for researchers?

I searched a lot in this topic and couldn't find any thing, as a last chance I decided to ask here:

-Can any one provide me CAD Files for "DTMB 4381" and "DTMB 4119"?

Thanx

Did you got any information sir???
 

Did you got any information sir??? even im working on it but still didnt get any info???