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The characteristic based split (CBS) procedure: an efficient and accurate algorithm for fluid problems

Autor
Zienkiewicz, O.C; Nithiarasu, P.; Codina, R.; Vazquez, M.; Ortiz, P.
Tipus d'activitat
Article en revista
Revista
International journal for numerical methods in fluids
Data de publicació
1999-09
Volum
31
Número
1
Pàgina inicial
359
Pàgina final
392
DOI
10.1002/(SICI)1097-0363(19990915)31:1<359::AID-FLD984>3.0.CO;2-7
URL
http://onlinelibrary.wiley.com/doi/10.1002/%28SICI%291097-0363%2819990915%2931:1%3C359::AID-FLD984%3E3.0.CO;2-7/abstract Obrir en finestra nova
Resum
In 1995 the two senior authors of the present paper introduced a new algorithm designed to replace the Taylor–Galerkin (or Lax–Wendroff) methods, used by them so far in the solution of compressible flow problems. The new algorithm was applicable to a wide variety of situations, including fully incompressible flows and shallow water equations, as well as supersonic and hypersonic situations, and has proved to be always at least as accurate as other algorithms currently used. The algorithm is ...
Paraules clau
CBS algorithm, convective–diffusion-type, fluid problems
Grup de recerca
(MC)2 - UPC Mecànica de Medis Continus i Computacional
ANiComp - Anàlisi numèrica i computació científica

Participants

  • Zienkiewicz, Olgierd Cecil  (autor)
  • Nithiarasu, Perumal  (autor)
  • Codina Rovira, Ramon  (autor)
  • Vazquez, Mariano  (autor)
  • Ortiz del Toro, Pedro  (autor)