On the use of a multigrid-reduction-in-time algorithm for multiscale convergence of turbulence simulations

Simulations of turbulent flow present challenges in terms of accuracy and affordability on modern highly-parallel computer architectures. A multigrid-reduction-in-time algorithm is used to provide a framework for separately evolving different scales of turbulence and for parallelizing the temporal d...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Computers & fluids 2023-07, Vol.261, p.105910, Article 105910
Hauptverfasser:	Guzik, Stephen M., Christopher, Joshua, Walters, Sean, Gao, Xinfeng, Schroder, Jacob B., Falgout, Robert D.
Format:	Artikel
Sprache:	eng
Schlagworte:	MATHEMATICS AND COMPUTING Multigrid reduction in time Parallel in time Turbulence
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!