Thats is not true , the steps just work in planning condition. A boat can fly before planning. The steps in displacement and pre-plannig, generate...
The idea is use the rudder foil of windward too
Yes , I know ,a mono hull has no advantage over the multihulls . With respect to the stepped hull , to make it work ,the boat need sail in the...
Yes I did this concept trying to keep the catamaran idea , the sail-wing , the foils , the moments, without ballast,etc . I agree with you , I...
Thanks Doug. The idea is sail in foiling condition always, try to generate lift as fast as possible. This hull in heeling condition behaves like a...
In this boat the crew can cross under of the wing , and back of the wing too.
I thought this, the cockpit floor is really low (close to hull) , and the sail-wing foot is not perpendicular to DWL. Anyway ,in the AC...
I did this concept. A monohull 75ยด without keel or bulb . Just foils
