Design of Floating Antenna Release System

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Ghaleh, Hossein | 2011

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Type of Document: M.Sc. Thesis
Language: Farsi
Document No: 41491 (08)
University: Sharif University of Technology
Department: Mechanical Engineering
Advisor(s): Durali, Mohammad
Abstract:
Communication Buoys are devices that facilitate radio communication between underwater ships and surface stations. In this research such device is thoroughly designed for a submersible application. The system comprises of buoy, connection cable, buoy cavity, cable passage, winch and other supporting and safety subsystems. Buoy and cable system was analyzed in a general form and their stable states were determined for different ship maneuvers, sea streams, and wave conditions. Based on this, optimum buoy geometry and cable length were found for the defined application and other subsystems were detail designed. To evaluate the design, some of the system components were manufactured and tested in real sea conditions. The design was approved for manufacturing and installation
Keywords:
Buoys ; Cables ; Radio Communication ; Hydrodynamics ; Dynamic Analysis ; Dynamic Behavior