Dynamic responses of TLP considering coupled transverse and axial effect of tether under second-order wave and freak wave

J Wang, Y Wang, R Guo, W Cai, J Zhao - Journal of Marine Science and …, 2022 - Springer
The objective of this paper is to analyze the dynamic responses of Tension Leg Platform
(TLP). Under the combined action of waves and currents, a tether model considering the …

Experimental investigation of freak wave actions on a floating platform and effects of the air gap

M Luo, M Rubinato, X Wang, X Zhao - Ocean Engineering, 2022 - Elsevier
Unpredictable freak waves can reach up to 30 m and pose constantly a significant threat to
shipping and oil/gas platforms. To provide further insights into the effects of freak waves on …

Experimental study of freak wave impacts on a tension-leg platform

M Luo, CG Koh, WX Lee, P Lin, DE Reeve - Marine Structures, 2020 - Elsevier
This study investigates the freak wave impinging on a tension-leg platform through wave
flume experiments. The freak waves are generated using the focused wave theory. By …

A pressure based method for vaporizing compressible two-phase flows with interface capturing approach

B Duret, R Canu, J Reveillon, FX Demoulin - International Journal of …, 2018 - Elsevier
This study focuses on the development of a pressure based method able to capture
compressibility effects and phase change in turbulent two-phase flow DNS, using the …

[HTML][HTML] Aeration effects on water-structure impacts: Part 1. drop plate impacts

T Mai, C Mai, A Raby, DM Greaves - Ocean Engineering, 2019 - Elsevier
Current offshore engineering design codes for wave loading are based on pure water, but
wave impacts often involve aerated flow, either as a result of air entrapment as the wave …

Greenwater due to plunging breaking wave impingement on a deck structure. Part 1: Experimental investigation on fluid kinematics

WL Chuang, TC Lin, YJ Wang - Ocean Engineering, 2023 - Elsevier
This study experimentally investigates the kinematics of greenwater resulting from plunging
breaking wave impacts on a deck structure. Two impingement scenarios, characterized by …

Kinematics and dynamics of green water on a fixed platform in a large wave basin in focusing wave and random wave conditions

WL Chuang, KA Chang, R Mercier - Experiments in Fluids, 2018 - Springer
Green water kinematics and dynamics due to wave impingements on a simplified geometry,
fixed platform were experimentally investigated in a large, deep-water wave basin. Both …

Wave-in-deck loads induced by regular wave impact: The role of compressible air entrainment

T Zhou, Z Ma, G Zhai, J Chen - Journal of Fluids and Structures, 2023 - Elsevier
During the process of wave-in-deck when waves impacting a horizontal platform deck from
below, large air cavity entrainment would be generated between the free wave surface and …

Computer vision-based measurement of wave force on the rectangular structure

J Li, X Kong, Y Yang, Z Yang, J Hu - Ocean Engineering, 2023 - Elsevier
Measurement of the wave force acting on the structure is normally achieved by the
traditional load cells. In this study, a non-contact computer vision (CV)-based method is …

波浪作用下直立结构物附近强湍动掺气流体运动的数值模拟

邓斌, 王孟飞, 黄宗伟, 伍志元, 蒋昌波 - 力学学报, 2020 - lxxb.cstam.org.cn
波浪破碎卷入气体易对建筑物受力产生压力振荡, 了解波浪作用下建筑物附近掺气水流的运动
特性是精确计算建筑物受力的前提. 基于OpenFOAM 开源程序包和修正速度入口造波方法建立 …