propeller design

[vpkumar]

Could any one tell me which would be a better propeller design software for use for tugs, high speed crafts and launches etc.
1. Navcad/procad
2. wolfson unit prop design program
3. TRIBON initial design program
4. Autopower by Autoship
5.NAPA

[1995 crew]

I work with both Propcad and Navcad from Hydrocomp and are better than everything I have worked with before.

Regards,

[Milko Minchev]

Especially regarding TRIBON Initial design functionality, you might try asking the Tribon users at MBM Project (http://www.mbmproject.com/forum/index.php)

[vpkumar]

Thanks for the reply. I did not know about the site. It is very interesting.