@oldmulti Thanks for the very nice drawings. In my area we do not have marine ply so I have to go for solid woods and traditional planking method....
@Ad Hoc Thanks for your idea and the drawing. I could not understand the structure from the drawing. Can I see a drawing more clear or any photo...
@oldmulti thanks for your kind opinion. I think the bulkhead and crossbeam can be made as an integrated object by welding if it is made of steel...
@Ad Hoc thanks a lot for explaining the methodology of the design. I hope to follow those in my design. I will ask you specific questions when I...
@oldmulti Thanks a lot for your wonderful information. I tried to model the process of bolting the cross beam with the bulkhead in Rhino and...
@oldmulti Thanks a lot for the wonderful set of information. One question. In one picture I see that the cross beams are tired by ropes. Can we...
Go for Rhino, it is the best...
@oldmulti thank you very much for the link. Are there any document which is particularly on wooden catamarans?
@Ad Hoc Thanks a lot for the nice reply. I will try to collect that paper. I think I have lot more to know from you on this regard.
I usually design and build steel ships and new in wooden boats. I work with monohulls but now I am very much interested in multihulls. I need to...
Eris Bisschop's Kaimiloa looks very similar...
@myszek yes, the boat Kaimiloa looks pretty similar. Thank you very much for the information...
@redreuben Thanks for your reply. Yes I see that Wharrams designs are very close to this design. I see a basic difference from Wharram's design...
I have found this catamaran concept design in Pinterest which is made by Robbert Das, a famed marine illustrator. Are there any boat which was...
Yes, I understand very well that that boat has a little transverse stability. My major field of work is ship stability and I make stability...
Have you ever built a Tin Canoe like this? It seems it can be built in many ways. We can hear some stories of building such boats.
I am thinking of making a simple single seated canoe by bending a single sheet of corrugated roofing plastic/frp sheet. What should the optimum...
Thanks for the nice tutorial, can you provide us more tutorial?
Thank you, this is a great contribution...
I have used GHS so far for basic intact & damage stability. Can anybody let me know the command or macro for Grain Stability?