Numerical investigation on steady wave of high-speed ship with transom stern by potential flow and CFD methods

H Wang, R Zhu, M Gu, X Gu - Ocean Engineering, 2022 - Elsevier
In the present study, a Rankine panel method (RPM) based on high-order boundary element
method is implemented in an in-house Fortran code to solve the steady wave problem of …

CFD simulation of the passing vessel effects on moored vessel

V Nandhini, S Nallayarasu - Ships and Offshore Structures, 2020 - Taylor & Francis
In recent years, there has been an increased use of large displacement vessels for cargo
transport around the world. Due to space constraints in the matured ports, the clearance …

Investigation on resistance, squat and ship-generated waves of inland convoy passing bridge piers in a confined waterway

P Du, A Ouahsine, P Sergent, Y Hoarau… - Journal of Marine Science …, 2021 - mdpi.com
The average and unsteady hydrodynamics of an inland convoy passing bridge piers in a
confined waterway were investigated using both numerical and experimental approaches …

Safety range in bridge areas based on the influence of cross flow on ship navigation

Y Geng, M Guo, H Guo, H Chen - Ocean Engineering, 2023 - Elsevier
The obstructive effect of bridge piers on water flow forms a cross flow, which threatens the
navigation of ships. The objective of this study is to contribute to the quantitative study of …

Comparative study on ship wave making resistance via viscous and IBEM solvers

YH Ozdemir, T Cosgun, B Barlas - Ocean Engineering, 2021 - Elsevier
The present paper concerns the numerical modeling of the free surface flow around the
Wigley hull using viscous and potential flow based solvers over a range of Froude Numbers …

[HTML][HTML] Hydrodynamic Characteristics at Intersection Areas of Ship and Bridge Pier with Skew Bridge

A Li, G Zhang, X Liu, Y Yu, X Zhang, H Ma, J Zhang - Water, 2022 - mdpi.com
Ships sailing in the area of a bridge are vulnerable to the influence of complex water flow,
due to the complex flow pattern around the bridge pier. Ships often crash into bridge piers …

Analysis of the performance of flow field modes around double round-ended piers

Y Geng, H Chen, H Guo, M Guo - Environmental Fluid Mechanics, 2023 - Springer
Because of the interaction between the flow and piers, the velocity of coherent turbulent flow
around tandem double round-ended piers becomes complicated, proposing a threat to the …

基于水流特性的桥区船舶通航风险分析.

耿艳芬, 郭梦雅, 陈会, 郭华强 - Journal of Southeast …, 2024 - search.ebscohost.com
为评估桥区船舶通航风险, 构建考虑船舶运动特性的三维流场模型, 研究水流影响下船舶过桥
行为的偏航特性和受力特性. 确定桥梁和船舶的通航风险评估分级标准, 建立了基于模糊逻辑的 …

The flow characteristics around bridge piers under the impact of a ship

Y Geng, H Guo, X Ke - Journal of Hydrodynamics, 2020 - Springer
The complicated flow structure around the pier threatens the safe navigation of ships. This
paper studies the mechanism of the flow with a ship around the pier, passing or not passing …

Transient response of a moored vessel induced by a passing ship

L Li, Z Yuan - … Conference on Ship Manoeuvring in Shallow …, 2019 - pureportal.strath.ac.uk
A passing ship sets up the wash waves, which are able to propagate a long distance with
limited dissipation. The wash waves will induce transient loads on a moored vessel. In the …