A matrix stability analysis of the carbuncle phenomenon

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Dumbser, Michaël; Moschetta, Jean-Marc; Gressier, Jérémie;

The carbuncle phenomenon is a shock instability mechanism which ruins all efforts to compute grid-aligned shock waves using low-dissipative upwind schemes. The present study develops a stability analysis for two-dimensional steady shocks on structured meshes based on... View more
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