| ID | 116263 |
| Author |
Maki, Atsuo
Osaka University
Miino, Yuu
Tokyo University of Technology
Umeda, Naoya
Osaka University
Sakai, Masahiro
Osaka University
Ueta, Tetsushi
Tokushima University
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| Keywords | capsizing
regular sea
safe-basin boundary
global bifurcation
|
| Content Type |
Journal Article
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| Description | Capsizing is one of the worst scenarios in oceangoing vessels. It could lead to a high number of fatalities. A considerable number of studies have been conducted until the 1980s, and one of the discoveries is the weather criterion established by the International Maritime Organization (IMO). In the past, one of the biggest difficulties in revealing the behavior of ship-roll motion was the nonlinearity of the governing equation. On the other hand, after the mid-1980s, the complexity of the capsizing problem was uncovered with the aid of computers. In this study, we present the theoretical backgrounds of the capsizing problem from the viewpoint of nonlinear dynamics. Then, we discuss the theoretical conditions and mechanisms of the bifurcations of periodic solutions and numerical attempts for the bifurcations and capsizing.
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| Journal Title |
Nonlinear Theory and Its Applications, IEICE
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| ISSN | 21854106
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| Publisher | The Institute of Electronics, Information and Communication Engineers
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| Volume | 13
|
| Issue | 1
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| Start Page | 2
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| End Page | 24
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| Published Date | 2022-01-01
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| Rights | ©IEICE 2022
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| EDB ID | |
| DOI (Published Version) | |
| URL ( Publisher's Version ) | |
| FullText File | |
| language |
eng
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| TextVersion |
Publisher
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| departments |
Center for Administration of Information Technology
Science and Technology
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