Calculation of Regular Longitudinal Wave Force in MMG Model Based on CFD

机译：基于CFD的MMG模型中常规纵波力的计算

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Wave force is one of the most important environmental disturbing forces in ship motion mathematical model. Calculating the wave force in ship mathematical model is of a great importance about prediction of ship's maneuverability. In order to calculate the longitudinal wave force in MMG ship motion mathematical model, the CFD method was used in this work to build numerical wave flume. The 3D model of M/V YUKUN and hexahedral mesh of the domain of the flow field were made. Software Fluent was used to simulate the motion of YUKUN in regular longitudinal waves, and the wave force acting on YUKUN was obtained. Finally, regression formula was built based on the simulation results.

机译：波力是船舶运动数学模型中最重要的环境令人不安力之一。计算船舶中的波力数学模型是关于预测船舶机动性的重要意义。为了计算MMG船舶运动数学模型中的纵向波力，在这项工作中使用了CFD方法来构建数值波的水槽。制作了流场域的M / V Yukun和HexaheDral网格的3D模型。软件流利用于模拟Yukun在常规纵波中的运动，并获得yukun的波力。最后，基于模拟结果建立了回归公式。

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《Conference on Applied Mechanis, Materials and Manufacturing》|2013年||共5页
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作者
Linjia Yang; Yihan Tao;
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中图分类 TB301-532;
关键词
regular wave; CFD; MMG; wave force;

机译：常规波;CFD;MMG;波浪力;

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Calculation of Regular Longitudinal Wave Force in MMG Model Based on CFD

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