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Conformation optimization and achieve resonation with wave are two key parts of designing pendulum wave energy converters. The object of this paper is to study hydrodynamics of a novel floating type pendulum wave energy converter and make optimization through full 3-D simulations. We will also conduct experiment in a wave tank to verify our simulations.
This paper discusses the hydrodynamic optimization of hull form mainly. The study has been carried out using an integrated tool for hydrodynamic optimization, incorporating a CAD modeler for definition and parametric modification of hull forms, CFD codes for the evaluation of hydrodynamic performance and software for optimization and decision making. A study includes the geometric modeling, hydrodynamic...
There are extra equipments such as sonar arrays, electronic devises, antennas and video cameras which are mounted of the surface of the submarines' hull. These equipments create drag and interfering turbulent noises. Created noises and also vibrations cause failure for operating and monitoring these devices. The process of design and optimization the Case for such these devises is presented in order...
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