Conference Agenda

Session
S12.02: Waves and acoustics
Time:
Tuesday, 19/Feb/2019:
4:30pm - 6:30pm

Session Chair: Barbara Kaltenbacher
Location: HS 34

Presentations
4:30pm - 5:10pm

Adaptive discontinuous Galerkin methods for the Helmholtz equation

S. Congreve, J. Gedicke, I. Perugia

University of Vienna, Austria



5:10pm - 5:30pm

Covariant and contravariant complex stretching for time dependent wave propagation problem solved with discontinuous finite elements

B. Kapidani, J. Schöberl

Technische Universität Wien, Austria



5:30pm - 5:50pm

An explicit Mapped Tent Pitching scheme for wave equations

J. Gopalakrishnan1, J. Schöberl2, C. Wintersteiger2

1Portland State University, USA; 2TU Wien, Austria



5:50pm - 6:10pm

New mass-lumped tetrahedral elements for 3D wave propagation modelling

S. Geevers1, W. Mulder2, J. van der Vegt3

1University of Vienna, Austria; 2Shell Global Solutions International BV \& Delft University of Technology, the Netherlands; 3University of Twente, the Netherlands



6:10pm - 6:30pm

L-sweeps: a scalable parallel high-frequency Helmholtz solver

M. Taus1, L. Zepeda Núñez2, R. J. Hewett3, L. Demanet1

1Massachusetts Institute of Technology, USA; 2Lawrence Berkeley National Laboratory, USA; 3Virginia Tech, USA