摘要
The development and utilization of marine resources by human beings is gradually moving towards the deep sea,and deep-sea aquaculture platforms have emerged to meet the needs of aquaculture and food security.To better understand the motion response characteristics of the main structure of the full-submersible deep-sea aquaculture platform under the action of water waves,Fluent software is used to numerically simulate regular waves,irregular waves,and strong nonlinear waves,and their effects on the six degrees of freedom motion response of the main structure of the full-submersible deep-sea aquaculture platform are analyzed.The study found that under the towing condition,the smaller the wave direction angle,the more intense the movement.Under the platform’s working conditions,the larger the wave direction angle,the more intense the movement.
人类对海洋资源的开发利用正逐步走向深远海,深海养殖平台应运而生,以满足水产养殖和粮食安全的需求。为了更好地理解全潜式深海养殖平台主体结构在水波作用下的运动响应特性,采用Fluent软件数值模拟规则波、不规则波和强非线性波以及其对全潜式深海养殖平台主体结构六自由度运动响应的影响特性和规律。研究发现,养殖平台主体结构在拖航工况下,浪向角越小,运动的越剧烈;养殖平台主体结构在工作工况下,浪向角越大,运动的越剧烈。
基金
supported by the Selfcultivation Project of Collaborative Innovation Center of Marine Equipment and Technology Institute of Jiangsu University of Science and Technology (No.XTCX202402)。
