In the first stage of the work, the actual external geometry of the torpedo was mapped in Autodesk Inventor, based on which preliminary designs for the necessary modifications were made, including the rudder and depth control system, the torpedo head, lowering the center of gravity, the ballast system, and others.The Polish Navy has withdrawn SET 53 torpedoes intended for anti-submarine warfare from service, which are currently sitting in warehouses awaiting disposal. They are preserved, technically functional, and in very good condition.
Since a torpedo, due to its purpose, constitutes a type of unmanned underwater vehicle, a concept was developed to use it as a base for an underwater vehicle intended for monitoring a designated water area. In today’s maritime economy, underwater monitoring is essential; we build underwater installations, lay pipelines and cables on the seabed, search for sunken technology, and operate ports and quays.
The concept assumes minimal interference with the original external structure and replacing the warhead with a monitoring compartment equipped with cameras, sonar stations, and measurement and recording equipment. The vehicle’s head, as a carrier for monitoring equipment, must be designed entirely from scratch. Several variants are possible depending on the equipment carried. It is essential to maintain (…)
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Source: Logistyka Magazine