Spectral/hp element methods: Recent developments, applications, and perspectives
The spectral/hp element method combines the geometric flexibility of the classical h-type
finite element technique with the desirable numerical properties of spectral methods …
finite element technique with the desirable numerical properties of spectral methods …
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) …
of nonlinear water waves. The model is based on the mixed Eulerian–Lagrangian (MEL) …
Spectral element FNPF simulation of focused wave groups impacting a fixed FPSO
AP Engsig-Karup, C Eskilsson - ISOPE International Ocean and Polar …, 2018 - onepetro.org
For the assessment of experimental measurements of focused wave groups impacting a
surface-piecing fixed structure, we present a new Fully Nonlinear Potential Flow (FNPF) …
surface-piecing fixed structure, we present a new Fully Nonlinear Potential Flow (FNPF) …
Nonlinear wave-body interaction using a mixed-Eulerian-Lagrangian spectral element model
C Monteserin, AP Engsig-Karup… - International …, 2018 - asmedigitalcollection.asme.org
We present recent progress on the development of a new fully nonlinear potential flow
(FNPF) model for estimation of nonlinear wave-body interactions based on a stabilised …
(FNPF) model for estimation of nonlinear wave-body interactions based on a stabilised …
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 …
on the Mixed Eulerian Lagrangian (MEL) method for general-purpose simulation of fully …
Numerical Simulations of Peregrine Breathers Using a Spectral Element Model
D Koukounas, C Eskilsson… - International …, 2018 - asmedigitalcollection.asme.org
Breather solutions to the nonlinear Schrödinger equation have been put forward as a
possible prototype for rouge waves and have been studied both experimentally and …
possible prototype for rouge waves and have been studied both experimentally and …