ECCOMAS 2022

Technical Programme

07 June 2022  11:00 - 13:00   Add
Efficient solution techniques for nonstationary flow problems exploiting space-time concurrency I

Minisymposium organized by Stefan Turek and Christoph Lohmann
MS52A
Room: B1 – 2
Chair: Stefan Turek
CoChair: Christoph Lohmann

On the design of global-in-time Newton-Pressure Schur complement solvers for incompressible flow problems (Keynote Lecture)
Christoph Lohmann and Stefan Turek

Multigrid reduction in time for high-order advection via dissipatively corrected coarse-grid operators
Hans De Sterck, Robert Falgout and Oliver Krzysik

Application of a modified multigrid waveform relaxation method as a time-simultaneous approach to convection-diffusion equations
Jonas Dünnebacke and Stefan Turek

Vectorized implicit time discretion
Christian Engwer and Nils-Arne Dreier

07 June 2022  16:30 - 18:30   Add
Efficient solution techniques for nonstationary flow problems exploiting space-time concurrency II

Minisymposium organized by Stefan Turek and Christoph Lohmann
MS52B
Room: B1 – 2
Chair: Christoph Lohmann
CoChair: Stefan Turek

Parallel time-stepping for fluid-structure interactions
Nils Margenberg and Thomas Richter

Investigating time-scale conditions for the time-parallelization of turbulent flows simulation
Thibaut Lunet

Scalability analysis and performance modelling of layer-parallel training of deep residual networks using a non-linear multigrid-in-time algorithm
Chinmay Datar and Harald Köstler

Higher order space-time discretizations of the Navier-Stokes equations on evolving and fixed domains
Mathias Anselmann and Markus Bause