| Experimental investigation and intelligent control of the magnus anti-rolling device for ship stability at zero speed | |
Lin JF(林健峰)1,2; Wang SZ(王士召)1,4 ; Han, Yang2; Yao HD(姚华栋)3; Su, Yumin2
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| Corresponding Author | Han, Yang([email protected]) |
| Source Publication | OCEAN ENGINEERING
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| 2024-09-15 | |
| Volume | 308Pages:12 |
| ISSN | 0029-8018 |
| Abstract | Under zero-speed conditions, ships are particularly susceptible to the effects of waves, which directly impact the safety of the vessel. A ship anti-rolling device based on the Magnus effect is designed to mitigate rolling motions across a full range of speeds, thereby enhancing the vessel's stability. This study presents an experimental investigation and intelligent control of Magnus anti-rolling devices aimed at enhancing ship stability at zero speed. The test setup, intelligent control algorithm, and experimental procedures specifically tailored for evaluating the Magnus anti-rolling device were designed. Following this, a comprehensive analysis was conducted to assess the effects of different cylinder geometries, swinging speeds, initial roll angles, and control methods on the anti-rolling characteristics of the device. Results demonstrate that the intelligent control method achieves an average anti-rolling efficiency of 89%. Additionally, the optimised geometric model of the Magnus anti-rolling device exhibits improved anti-rolling efficiency relative to the original model. The study confirms the stability and robustness of the intelligent Magnus anti-rolling device and suggests future research directions for practical applications aboard full-scale vessels in complex marine environments. |
| Keyword | Ship stability Magnus effect Anti -rolling device Intelligent control Experimental investigation Zero -speed conditions |
| DOI | 10.1016/j.oceaneng.2024.118328 |
| Indexed By | SCI ; EI |
| Language | 英语 |
| WOS ID | WOS:001248856300002 |
| WOS Keyword | PREDICTION ; ENERGY |
| WOS Research Area | Engineering ; Oceanography |
| WOS Subject | Engineering, Marine ; Engineering, Civil ; Engineering, Ocean ; Oceanography |
| Funding Project | NSFC Basic Science Centre Programme for 'Multiscale Problems in Nonlinear Mechanics'[11988102] ; National Natural Science Foundation of China[92252203] ; National Natural Science Foundation of China[52001090] |
| Funding Organization | NSFC Basic Science Centre Programme for 'Multiscale Problems in Nonlinear Mechanics' ; National Natural Science Foundation of China |
| Classification | 一类 |
| Ranking | 1 |
| Contributor | Han, Yang |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/96467 |
| Collection | 非线性力学国家重点实验室 |
| Affiliation | 1.Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China; 2.Harbin Engn Univ, Coll Shipbldg Engn, Harbin 150001, Peoples R China; 3.Chalmers Univ Technol, Dept Mech & Maritime Sci, S-41296 Gothenburg, Sweden; 4.Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China |
| Recommended Citation GB/T 7714 | Lin JF,Wang SZ,Han, Yang,et al. Experimental investigation and intelligent control of the magnus anti-rolling device for ship stability at zero speed[J]. OCEAN ENGINEERING,2024,308:12.Rp_Au:Han, Yang |
| APA | 林健峰,王士召,Han, Yang,姚华栋,&Su, Yumin.(2024).Experimental investigation and intelligent control of the magnus anti-rolling device for ship stability at zero speed.OCEAN ENGINEERING,308,12. |
| MLA | 林健峰,et al."Experimental investigation and intelligent control of the magnus anti-rolling device for ship stability at zero speed".OCEAN ENGINEERING 308(2024):12. |
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