Capsize of ship models in following/quartering waves: physical experiments and nonlinear dynamics
Capsize of ship models in following/quartering waves: physical experiments and nonlinear dynamics
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DOI：
10.1098/rsta.2000.0619
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发表时间：
2000-06
期刊：
影响因子：
--
通讯作者：
N. Umeda;M. Hamamoto
中科院分区：
文献类型：
--
作者：
N. Umeda;M. Hamamoto
本文介绍了船舶模型在顺浪和四分浪中的倾覆试验记录。有记录的倾覆分为四种模式：拉削、低周共振、波峰失稳和船首俯冲。将非线性动力学应用于拉削和低周共振，揭示了拉削和低周共振的定性和定量特征。对于其他模式，应鼓励基于非线性动力学的进一步研究。
This paper presents experimental records for capsizing of ship models in following and quartering seas. Recorded capsizes have been classified into four modes: broaching, low cycle resonance, stability loss on a wave crest, and bow diving. Nonlinear dynamics were applied to broaching and low cycle resonance to reveal their qualitative and quantitative characteristics. For other modes, further investigation based on nonlinear dynamics should be encouraged.