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Multilayer Taylor–Galerkin schemes for convection problems

✍ Scribed by A. Smolianski; D. Kuzmin

Publisher
John Wiley and Sons
Year
1999
Tongue
English
Weight
253 KB
Volume
46
Category
Article
ISSN
0029-5981

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✦ Synopsis

A new approach to derivation of high-order Taylor-Galerkin methods is introduced. Additional time layers are shown to yield temporal accuracy unattainable within a two-layer strategy. Two explicit model schemes are constructed, and the von Neumann stability analysis is conducted. The behaviour of the proposed schemes is illustrated on one-and two-dimensional benchmark problems.

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