Re: Resistance calculation

DELFTship forum Hydrostatics and stability Resistance calculation Re: Resistance calculation

#35643
AvatarJohn R. Coil
Participant

Here’s the resistance sans keels (KAPER seems to work):

R1.jpg

Here’s the figure-8 (a curve fitting artifact to be sure, but a similar rise and fall in resistance) with keels (both don’t like it):

R2.jpg

The hull in question is nearly identical (especially underwater) to the one I put up in show me your ship.