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Influence analysis of changes of design parameters of passenger-car ferries on their selected sea-keeping qualities

机译:乘用渡轮设计参数变化对所选海上航行质量的影响分析

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摘要

The main scientific aim of this research was to elaborate design guidelines which could make it possible to improve sea-keeping qualities of passenger-car ferries. The searched-for design guidelines were prepared in the form of regression functions as well as artificial neural networks on the basis of the results obtained from calculations with the use of numerical methods based on the theory of planar flow around a body. The guidelines make it possible to predict ship roll, sea-sickness index, lateral and vertical accelerations on the basis of quantities available in the preliminary stage of ship design.
机译:这项研究的主要科学目的是制定详细的设计准则,从而有可能提高客车渡轮的海上保管质量。基于使用基于围绕人体的平面流理论的数值方法的计算结果而获得的结果,以回归函数和人工神经网络的形式准备了要搜索的设计指南。该指南使得可以根据船舶设计初期的可用数量来预测船舶的摇摆,晕船指数,横向和纵向加速度。

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