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Finite Element Simulations of Two-phase Flow and Floating Bodies Using FEniCS-HPC

Moragues, M.

; Castanon, D.; Degirmenci, N.C.; Jansson, J.; Nava, V.

; Krishnasamy, E.; Hoffman, J.

(2018-07)

We present a variational multiscale stabilized finite element method to solve the variable density incompressible Navier-Stokes equations for the simulation of two-phase flow. We introduce a level-set method based on the ...

Nonlinear computations of heave motions for a generic Wave Energy Converter

Janson, C.E.; Shiri, A.; Jansson, J.; Moragues, M.

; Castanon, D.; Saavedra, L.; Degirmenci, N.C.; Leoni, M. (2018)

A bench-marking activity of numerical methods for analysis of Wave Energy Converters (WEC) was proposed under the Ocean Energy Systems (OES) International Energy Agency (IEA) Task 10 in 2015. The purpose of the benchmark ...

Simulation of the HarshLab floating platform for offshore experimentation using FEniCS-HPC

Moragues, M.

; Castanon, D.; Jansson, J.; Nava, V.

; Krishnasamy, E.; Degirmenci, N.C.; Nguyen, V.D.; Garrido, C.; Sanchez, M.; Rodriguez-Arias, R. (2017)

Direct finite element simulation of turbulent flow for marine based renewable energy

Jansson, J.; Nguyen, V.D.; Moragues, M.

; Castanon, D.; Saavedra, L.; Krishnasamy, E.; Goude, A.; Hoffman, J.

(2017)

In this article we present a computational framework for simulation of turbulent flow in marine based renewable energy applications. In particular, we focus on floating structures and rotating turbines. This work is an ...