دورية أكاديمية
Virtually aided ship navigation on typical inland river route based on fluid-structure interaction simulation
| العنوان: | Virtually aided ship navigation on typical inland river route based on fluid-structure interaction simulation |
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| المؤلفون: | Kun TAN, Tao GUO, Chengguo SONG, Yang MIAO, Xiumin CHU, Weiguo WU, Lei ZHANG |
| المصدر: | Zhongguo Jianchuan Yanjiu, Vol 19, Iss 2, Pp 71-80 (2024) |
| بيانات النشر: | Editorial Office of Chinese Journal of Ship Research, 2024. |
| سنة النشر: | 2024 |
| المجموعة: | LCC:Naval architecture. Shipbuilding. Marine engineering |
| مصطلحات موضوعية: | intelligent ship, virtually aided ship navigation, fluid-structure interaction, inland waterway, Naval architecture. Shipbuilding. Marine engineering, VM1-989 |
| الوصف: | ObjectiveIn order to improve the safety of ship navigation, this study focuses on virtually aided ship navigation strategies.MethodsTwo different inland river routes are chosen for the simulation of virtually aided ship navigation models based on the fluid-structure interaction mechanism, while taking the navigation rules and flow details of the rivers into consideration. The simulation of the ship sailing process on a typical inland river route under specific current conditions provides the corresponding virtually aided navigation plan in which the ship's velocity, location and course are obtained in a timely manner. ResultsIt is found that the simulation method established on the basis of Fluent can be used to solve the problems of multi-degree-of-freedom motion and fluid-structure interaction. When sailing through bends or branches, steering with a small rudder angle over long distances ensures safe navigation and prevents speed reduction and significant lateral displacement.ConclusionThe proposed method can be effectively combined with the flow field information of digital channels to simulate the ship sailing process, thereby providing data support for the decision-making of intelligent navigation on inland river routes. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English Chinese |
| تدمد: | 1673-3185 |
| Relation: | https://doaj.org/toc/1673-3185 |
| DOI: | 10.19693/j.issn.1673-3185.03244 |
| URL الوصول: | https://doaj.org/article/b034340de38747cb989bcd38cf2a5f47 |
| رقم الأكسشن: | edsdoj.b034340de38747cb989bcd38cf2a5f47 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 16733185 |
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| DOI: | 10.19693/j.issn.1673-3185.03244 |