fast hydro-foil ship

grabcad

... here is a big project: a reconstructed old project from the70's. a very fast ship - with so-called hydro-foils -but here with its own drive.This means that the ship has an independent impeller drive - and the hydro-foils also have their own independent drive.the ship stands out - defined - at certain selected speeds, as far as it goes out of the water, so that the ship body no longer exerts any resistance: thusIncreases in speed are possible to a considerable extent!Conventional vessels of similar design, such as the Russian Kometa - have only a conventional diesel engine, which leads to a somewhat unusual construction of the screw storage.this is simplified for our ship - designed for two independent - identical drives.please note: the ship is construed on a real scale - is first in a coarse structure pronounced, so not very detailed - except for exceptions.First of all, we need a scale model of function, downsized - to try out the construction and its functional properties.if you want to copy the simplified construction - this is a normal 3d printer - should choose a different scale. for example scale 1:25 - there is the ship1,105 meters long (!!), scale 1:50 - there is the ship 552.6 cm long (!!!)scale 1: 100 - there is the ship 276.3 cm long (!!!)we want to build a prototype - on a scale of 1:10 - to test it out as a real, ie functioning ship model.possibly with a real 3d large printer from our own production. the ship is real 27,63 meters long, with hydro-foils 13,091 meters wideIt consists of extruded aluminum profiles, which are put together, fixed and welded automatically.the ships are to be produced in-house for their own use.details:We have designed a ship that can cope well with moving sea - thanks to two independently operating drive systems. the ships of the cometa-a series that still exists today - which are similarly structured - are still being used and built very intensively for the transfer of people between islands in the see-states, such as greece, thailand, russia.we have a different concept here, a different construction - and also a simplified construction concept that only builds up on a few identical parts that can be processed by machine.We consistently have a shipbuilding structure - we do not have a machine room - and we have it at the top of the shipa consistently usable space, no stairs, no winding rooms.the required water tanks and hydrogen cells - we also have the hydrogen engines directlyaccommodated via the impeller drive tubes: the ship only generates electrical energy from water - and uses it, as well as the flow energies of the flowing water.STEP; IGS; STL