Submarine Hull Cleaning Autonomous CAD Design & FEA

i need cad drawings for a system that cleans submarine hulls. The modular system is shipped in containers to a port, where the autonomous vehicle is removed and placed in water. The device then makes its way to the submarine and begins removing the bio-foul using a bespoke corkscrew high pressure water jet. The cleaning device is powered and controlled through an umbilical cord connected to the control system on shore. The removed bio-foul is collected in the device and stored in a fine wire mesh basket. Once the basket becomes full and the system reaches its upper weight limit, the machine makes its way back to the port where the bio-foul is emptied into a waste container, significantly reducing pollution to the marine environment. The operational sequence repeats until the entire surface of the submarine is clean and free of any bio-foul.

I then need various areas to have FEA analysis carried out, to show weaknesses in the design. the system has a number of nozzles, propulsion and capturing systems.

i only need the pictures not the raw data.