阻尼被动减摇水舱流体动力特性分析及效果评估  

Hydrodynamic Characteristics Analysis and Effect Evaluation of Passive Damping Tank

作　　者：唐伟炜 卢蓓琳 廖婧梅 谭万秋 李鑫 Tang Weiwei;Lu Beilin;Liao Jingmei;Tan Wanqiu;Li Xin(School of Shipbuilding and Ocean Engineering,Guangzhou Maritime University,Guangzhou 510700,China;School of Science,Qingdao University of Technology,Qingdao 266520,China)

机构地区：[1]广州航海学院船舶与海洋工程学院,广州510700 [2]青岛理工大学理学院,山东青岛266520

出　　处：《黑龙江科学》2024年第4期113-115,共3页Heilongjiang Science

基　　金：广州市教育局高校科研项目“半潜式隐身无人艇关键技术研究”(20203287)。

摘　　要：设计了一种被动减摇水舱,在矩形舱两端设置阻尼板来提高船体的稳定性,对减摇水舱进行模拟仿真,对其减摇能力进行评估。仿真结果能够清晰显现出水舱在船舶发生摇晃时的状态,分析表明,该系统能够有效减小船体的摇晃幅度,提高船舶在海上的安全性及稳定性,为未来的海洋工程应用提供参考依据。The study designs a passive anti-roll tank,sets damping plates at both ends of the rectangular tank to improve the stability of the hull.The anti-roll capacity of the tank is evaluated by simulation.The simulation results can clearly show the state of the water tank when the ship is shaken.The analysis shows that the system can effectively reduce the amplitude of hull rocking,improve the safety and stability of the ship at sea,so as to provide reference for future marine engineering application.

关 键 词：减摇系统 模拟仿真 效果评估 

分 类 号：U664.73[交通运输工程—船舶及航道工程]