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Titel:

Massively parallel 3D computation of the compressible Euler equations with an invariant-domain preserving second-order finite-element scheme

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Maier, Matthias and Kronbichler, Martin
Abstract:
We discuss the efficient implementation of a high-performance second-order colocation-type finite-element scheme for solving the compressible Euler equations of gas dynamics on unstructured meshes. The solver is based on the convex limiting technique introduced by Guermond et al. (SIAM J. Sci. Comput. 40, A3211--A3239, 2018). As such it is invariant-domain preserving, i.e., the solver maintains important physical invariants and is guaranteed to be stable without the use of ad-hoc tuning paramete...     »
Dewey Dezimalklassifikation:
620 Ingenieurwissenschaften
Zeitschriftentitel:
ACM Transactions on Parallel Computing
Jahr:
2020
Nachgewiesen in:
Scopus
Status:
Preprint / submitted
Eingereicht (bei Zeitschrift):
29.06.2020
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