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中文摘要：
为避免参数激励导致船舶出现不稳定横摇,提出有效抑制参数横摇的方法.分析参数激励引起的大幅横摇运动的动力特性,从船舶非线性耦合运动、横浪运动、纵浪上参数激励运动和波浪上参数与波浪联合激励运动方面,对目前研究现状及取得的主要成果进行综述,对船舶参数激励横摇运动及其倾覆机理的研究前景进行展望.
英文摘要：
To avoid unstable phenomena of ship motion under parametrical excitation,an effective method for restraining parametrical roll is proposed.The dynamics of parameter-excited roll motion with large amplitude was analyzed,and then,present research status and relevant development are described from such aspects,as nonlinear coupling motions of ships,ship motions in beam sea,parameter-excited motions of ships in longitudinal sea and parameter-wave excited motions of ships in waves.Finally,topics that should be studied and explored in further researches on ship parameter-excited roll motion and capsizing mechanism are suggested.
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