ECCOMAS 2022

6/6/22    14:00 - 16:00
Robust and scalable numerical methods for wave propagation: design, analysis and application II  
Minisymposium organized by Hélène Barucq, Théophile Chaumont-Frelet, Rabia Djellouli and Axel Modave
Room: Jan Mayen 2
MS153B
Chair: H. Barucq
CoChair: R. Djelouli
Nonlocal material parameters describing metamaterials at the effective level
Fatima Z. Goffi, Ramakrishna Venkitakrishnan, Carsten Rockstuhl and Michael Plum

Numerical treatment of the vectorial equations of solar oscillations
Tilman Alemán, Martin Halla, Christoph Lehrenfeld and Paul Stocker

Adaptive DPG-based Multigrid Solver for Bent Optical Fiber Simulations
Jacob Badger and Leszek Demkowicz

A posteriori error estimates for finite element discretizations of time-harmonic Maxwell’s equations coupled with a non-local hydrodynamic Drude model
Théophile Chaumont-Frelet, Stéphane Lanteri and Patrick Vega

Frequency-domain acoustic wave modeling via unstructured isogeometric analysis: performance and pollution study
Hélène Barucq, Henri Calandra, Julien Diaz and Stefano Frambati

Mixed precision sparse direct solver applied to 3D wave propagation
Partick Amestoy, Alfredo Buttari, Florian Faucher, Matthieu Gerest, Jean-Yves L‘Excellent and Theo Mary