Efficient nonlinear hydrodynamic models for wave energy converter design—A scoping study

J Davidson, R Costello - Journal of Marine Science and Engineering, 2020 - mdpi.com
This review focuses on the most suitable form of hydrodynamic modeling for the next
generation wave energy converter (WEC) design tools. To design and optimize a WEC, it is …

A stabilised nodal spectral element method for fully nonlinear water waves

AP Engsig-Karup, C Eskilsson, D Bigoni - Journal of Computational …, 2016 - Elsevier
We present an arbitrary-order spectral element method for general-purpose simulation of
non-overturning water waves, described by fully nonlinear potential theory. The method can …

A mixed eulerian–lagrangian spectral element method for nonlinear wave interaction with fixed structures

AP Engsig-Karup, C Monteserin, C Eskilsson - Water Waves, 2019 - Springer
We present a high-order nodal spectral element method for the two-dimensional simulation
of nonlinear water waves. The model is based on the mixed Eulerian–Lagrangian (MEL) …

A hybrid solver based on efficient BEM-potential and LBM-NS models: recent BEM developments and applications to naval hydrodynamics

A Mivehchi, JC Harris, ST Grilli, JM Dahl… - … Ocean and Polar …, 2017 - onepetro.org
We report on recent developments of a 3D hybrid model for naval hydrodynamics based on
a perturbation method, in which velocity and pressure are decomposed as the sum of an …

Simulation of wave forces on a gravity based foundation by a BEM based on fully nonlinear potential flow

JC Harris, K Kuznetsov, C Peyrard, S Saviot… - … Ocean and Polar …, 2017 - onepetro.org
We report on recent developments of a three-dimensional (3D) model for wave propagation
and wave-structure interaction. The velocity field is solved with a boundary element method …

A Stabilised Nodal Spectral Element Method for Fully Nonlinear Water Waves, Part 2: Wave-body interaction

AP Engsig-Karup, C Monteserin… - arXiv preprint arXiv …, 2017 - arxiv.org
We present a new stabilised and efficient high-order nodal spectral element method based
on the Mixed Eulerian Lagrangian (MEL) method for general-purpose simulation of fully …

[PDF][PDF] Modelling of wave-structure interaction for cylindrical structures using a spectral element multigrid method

W Laskowski, HB Bingham… - … International Workshop on …, 2019 - orbit.dtu.dk
The need for advanced time-domain simulators for improved offshore engineering analysis
are growing with the continued improvement in computational ressources. In line with this …

Development of a high-order potential flow solver for nonlinear wave-structure interaction

JBH Hicks - 2020 - orbit.dtu.dk
Accurate modelling and evaluation of nonlinear wave loads on marine structures is of critical
importance to ensure longevity in their designs. To that end, the focus of this research is the …

[PDF][PDF] Numerical study on nonlinear wave-body interaction in time domain based on ALE-HOBEM

張傑, チョウジエ - 2017 - ir.library.osaka-u.ac.jp
When extremely nonlinear waves and/or large-amplitude body motions are involved, various
nonlinear phenomena in hydrodynamics of wave-body interaction problems become …

Towards the application of the isogeometric boundary element analysis to fluid mechanics: Non-linear gravity waves and dynamics of deformable capsules in shear …

J Maestre Heredia - 2017 - tdx.cat
In this Thesis an efficient and robust numerical model for the analysis of fluid dynamic
problems has been developed, validated and applied to two novel fluid flow …