Abstract
A structural scheme of an Autonomous Underwater Vehicle (AUV) that can carry multiple unmanned ocean observation devices is proposed to enhance the multi-environment working capability of the Autonomous Underwater Vehicle (AUV) and improve the information acquisition capability. The scheme was numerically simulated for the hydrodynamics of the initial shape and the most suitable hydrodynamic shape was selected. At the same time, based on an adaptive multi-objective optimization algorithm, a solution has been proposed to reduce the drag and turbulence generation in the operation process, and the shape geometry parameters were developed with the goal of reducing turbulence and drag, and a solution was produced. The optimized profile has an average drag reduction of 16.67% and an average turbulence reduction of 65.15% compared to the pre-optimized profile, which enhances the hydrodynamic performance of the profile.
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