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Investigation of generalized flux vector splitting for compressible flows on triangular meshes
Author(s) -
Stoufflet Bruno
Publication year - 1995
Publication title -
international journal for numerical methods in fluids
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.938
H-Index - 112
eISSN - 1097-0363
pISSN - 0271-2091
DOI - 10.1002/fld.1650200822
Subject(s) - inviscid flow , polygon mesh , euler equations , euler's formula , mathematics , compressibility , compressible flow , flow (mathematics) , computational fluid dynamics , mathematical analysis , geometry , mechanics , physics
The paper presents some investigations in developing schemes based on a splitting of the Euler equations into a pure convective part and an acoustic part (pressure term) combined with a multidimensional treatment on unstructured triangular meshes. Two decompositions are considered and are compared with classical approaches on two‐dimensional inviscid flow simulations.