LocModFE

Locally modified finite elements for approximating interface problems in deal.II[Formula presented]

verfasst von

Stefan Frei, Thomas Richter, Thomas Wick

Abstract

We describe the Software package LocModFE, which is an implementation of a locally modified finite element method for an accurate solution of interface problems. The code was originally developed in the finite element library Gascoigne 3d and has now been rewritten in the widerspread library deal.II. This makes the concept of locally modified finite elements accessible to many users all over the world. Applications range from simple Poisson interface problems over multi-phase flows to complex multi-physics problems, such as fluid–structure interactions. Being based on deal.II, it provides plenty of possibilities for future extensions, e.g., parallel computing, multigrid solvers or mesh adaptivity.

Organisationseinheit(en)

Institut für Angewandte Mathematik
PhoenixD: Simulation, Fabrikation und Anwendung optischer Systeme

Externe Organisation(en)

Universität Konstanz
Otto-von-Guericke-Universität Magdeburg
Interdisciplinary Center for Scientific Computing (IWR)

Typ

Artikel

Journal

Software Impacts

Band

8

Publikationsdatum

05.2021

Publikationsstatus

Veröffentlicht

Peer-reviewed

Ja

ASJC Scopus Sachgebiete

Software

Elektronische Version(en)

https://doi.org/10.1016/j.simpa.2021.100070 (Zugang: Offen)