Browsing Institutt for bygg- og miljøteknikk by Journals "International Journal for Numerical Methods in Fluids"
Now showing items 1-3 of 3
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A Combined Level Set/Ghost Cell Immersed Boundary Representation for Simulations of Floating Bodies
(Journal article; Peer reviewed, 2016)A six degrees of freedom (6DOF) algorithm is implemented in the open-source CFD code REEF3D. The model solves the incompressible Navier–Stokes equations. Complex free surface dynamics are modeled with the level set method ... -
Accurate modelling of the interaction of constrained floating structures and complex free surfaces using a new quasi-static mooring model
(Peer reviewed; Journal article, 2021)A new approach for the coupled simulation of moored floating structures in a numerical wave tank using CFD is subject of this article. A quasistatic mooring model is derived by dividing the cable into finite elements and ... -
An Improved Depth-Averaged Non-Hydrostatic Shallow Water Model with Quadratic Pressure Approximation
(Peer reviewed; Journal article, 2020)Phase‐resolved information is necessary for many coastal wave problems, for example, for the wave conditions in the vicinity of harbor structures. Two‐dimensional (2D) depth‐averaging shallow water models are commonly used ...