Numerical coupling strategy using HOS-OpenFOAM-MoorDyn for OC3 Hywind SPAR type platform

S Aliyar, G Ducrozet, B Bouscasse, F Bonnefoy… - Ocean …, 2022 - Elsevier
The coupled (Potential theory and Navier–Stokes) solver is applied to simulate the
interaction of sea waves with substructure of floating offshore wind turbines (FOWT) platform …

A three dimensional hybrid fully nonlinear potential flow and Navier Stokes model for wave structure interactions

S Saincher, V Sriram - Ocean Engineering, 2022 - Elsevier
To minimize scale effects, many experiments involving wave-structure-interaction are carried
out at large scale. To complement such experiments, numerical models capable of …

Experimental investigation of hydrodynamic loading induced by regular, steep non-breaking and breaking focused waves on a fixed and moving cylinder

S Saincher, V Sriram, S Agarwal… - European Journal of …, 2022 - Elsevier
Monopiles are commonly adopted in marine structures and subject to combined loading
from waves and currents. The nature of superposition of wave and current loads needs to be …

A comparative study on the nonlinear interaction between a focusing wave and cylinder using state-of-the-art solvers: Part A

V Sriram, S Agarwal, S Yan, Z Xie, S Saincher… - International Journal of …, 2021 - onepetro.org
This paper presents ISOPE's 2020 comparative study on the interaction between focused
waves and a fixed cylinder. The paper discusses the qualitative and quantitative …

Short-crested wave-current forces around a concentric multiple-cylinder structure

Z Zhai, J Li, D Liu, J Miao - Coastal Engineering Journal, 2023 - Taylor & Francis
The potential flow theory is used to develop a new analytical method to solve the diffraction
problem of short-crested incident waves with uniform current acting on a concentric multiple …

The past, present and future of multi-scale modelling applied to wave–structure interaction in ocean engineering

V Sriram, S Saincher, S Yan… - Philosophical …, 2024 - royalsocietypublishing.org
Concepts and evolution of multi-scale modelling from the perspective of wave–structure
interaction have been discussed. In this regard, both domain and functional decomposition …

Numerical simulation of a floating offshore wind turbine in waves using qaleFoam

Z Yu, X Zheng, H Hao, S Yan, Q Ma - International Journal of Offshore …, 2022 - onepetro.org
This paper presents a numerical investigation of a floating offshore wind turbine (FOWT) in a
complex marine environment consisting of winds and waves. The investigation takes …

Efficiency and accuracy of the domain and functional decomposition strategies for the wave-structure interaction problem

S Aliyar, G Ducrozet, B Bouscasse, V Sriram… - Ocean …, 2022 - Elsevier
Extreme waves can be modelled in a numerical wave tank (NWT) as a focusing wave in
order to generate events that are crucial for designing any offshore structures. The focused …

Comparative study on breaking waves interaction with vertical wall retrofitted with recurved parapet in small and large scale

S Saincher, V Sriram, R Ravindar, S Yan… - International Journal of …, 2023 - onepetro.org
In the field of ocean and coastal engineering, today's computational fluid dynamics (CFD)
practitioners have a wide array of solvers to choose from. These include general-purpose …

Numerical investigations of focused wave interact with a moving cylinder

Y Zhuang, F Zhou, W Zhou, D Wan - Journal of Hydrodynamics, 2023 - Springer
This paper presents a numerical study on focused wave and current interactions with a
cylinder. The cylinder is moving in the opposite direction to the wave propagation. An …