| Item type |
文献 / Documents(1) |
| 公開日 |
2022-01-07 |
| アクセス権 |
|
|
アクセス権 |
open access |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 出版社版DOI |
|
|
|
関連識別子 |
https://doi.org/10.1587/nolta.13.2 |
|
|
関連名称 |
10.1587/nolta.13.2 |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| タイトル |
|
|
タイトル |
Nonlinear dynamics of ship capsizing at sea |
| 著者 |
マキ, アツオ
美井野, 優
ウメダ, ナオヤ
サカイ, マサヒロ
上田, 哲史
川上, 博
|
| 抄録 |
|
|
内容記述 |
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. |
| キーワード |
|
|
主題 |
capsizing |
| キーワード |
|
|
主題 |
regular sea |
| キーワード |
|
|
主題 |
safe-basin boundary |
| キーワード |
|
|
主題 |
global bifurcation |
| 書誌情報 |
en : Nonlinear Theory and Its Applications, IEICE
巻 13,
号 1,
p. 2-24,
発行日 2022-01-01
|
| 収録物ID |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
21854106 |
| 出版者 |
|
|
出版者 |
The Institute of Electronics, Information and Communication Engineers |
| 権利情報 |
|
|
権利情報 |
©IEICE 2022 |
| EID |
|
|
識別子 |
381149 |
| 言語 |
|
|
言語 |
eng |
nolta_13_1_2.pdf (5.9 MB)
