| one publication added to basket [409344] | Unsteady hydrodynamics of a box when entering a lock
Liu, Y.; Terziev, M.; Yuan, Z.-M. (2025). Unsteady hydrodynamics of a box when entering a lock, in: Eloot, K. et al. 7th MASHCON International Conference on Ship Manoeuvring in Shallow and Confined Water with non-exclusive focus on clean power in shallow water, 18-21 May 2025, Bruges, Belgium: conference program and proceedings. pp. 60-76
In: Eloot, K. et al. (2025). 7th MASHCON International Conference on Ship Manoeuvring in Shallow and Confined Water with non-exclusive focus on clean power in shallow water, 18-21 May 2025, Bruges, Belgium: conference program and proceedings. Flanders Hydraulics/Ghent University: Antwerp. XII, 529 pp. https://dx.doi.org/10.48607/316, more
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Document type: Conference paper
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| Authors | | Top |
- Yuan, Z.-M.
- Liu, Y.
- Terziev, M.
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| Abstract |
The hydrodynamics of ships entering a lock are exceedingly complex. During this process, ships inevitably encounter a sudden narrowing of the channel and continuous or abrupt variations in water depth. The fluid is displaced and accelerates as it flows through the gaps between the ship, the lock walls, and the bottom, significantly increasing the risk of collision or grounding. As a result, the manoeuvrability of ships during lock entry has long been a topic of interest among researchers. However, beyond this focus, the intricate hydrodynamic phenomena associated with the free surface within the lock during ship entry have received relatively little attention. This paper aims to explore the causes of these phenomena and analyse their impacts on ship hydrodynamics, thereby providing further theoretical support for addressing manoeuvrability issues of ships during lock entry. |
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