An IMEX finite volume scheme for reactive Euler equations arising from kinetic theory (Articolo in rivista)

Type
Label
  • An IMEX finite volume scheme for reactive Euler equations arising from kinetic theory (Articolo in rivista) (literal)
Anno
  • 2003-01-01T00:00:00+01:00 (literal)
Alternative label
  • Groppi M., Pennacchio M. (2003)
    An IMEX finite volume scheme for reactive Euler equations arising from kinetic theory
    in Communications in mathematical sciences; International Press, Somervile, MA (Stati Uniti d'America)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Groppi M., Pennacchio M. (literal)
Pagina inizio
  • 449 (literal)
Pagina fine
  • 470 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 1 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 3 (literal)
Note
  • athematical Reviews on the web (MathSciNet) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Dipartimento di matematica, Universita' degli Studi di Parma IMATI - CNR, Pavia (literal)
Titolo
  • An IMEX finite volume scheme for reactive Euler equations arising from kinetic theory (literal)
Abstract
  • A class of reactive Euler-type equations derived from the kinetic theory of chemical reactions is presented and a finite-volume scheme for such problem is developed. The proposed method is based on a flux-vector splitting approach and it is second-order in space and time. The final nonlinear problem coming from the discretization has a characteristic block diagonal structure that allows a decoupling in smaller subproblems. Finally, a set of numerical tests shows interesting behaviors in the evolution of the space-dependent fluid-dynamic fields driven by chemical reactions, not present in previous space homogeneous simulations. (literal)
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