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A New Flux Splitting Scheme
A new flux splitting scheme is proposed. The scheme is remarkably simple and yet its accuracy rivals, and in some cases surpasses, that of Roe's solver in the Euler and Navier-Stokes solutionsExpand
A Sequel to AUSM
While enjoying demonstrated improvement in accuracy, efficiency, and robustness over existing schemes, the advection upstream splitting method (AUSM) has been found to have deficiencies in someExpand
A sequel to AUSM, Part II: AUSM+-up for all speeds
  • M. Liou
  • Mathematics, Computer Science
  • J. Comput. Phys.
  • 1 May 2006
TLDR
In this paper, we present ideas and procedure to extend the AUSM-family schemes to solve flows at all speed regimes. Expand
An Accurate and Robust Flux Splitting Scheme for Shock and Contact Discontinuities
  • Y. Wada, M. Liou
  • Mathematics, Computer Science
  • SIAM J. Sci. Comput.
  • 1 May 1997
TLDR
A flux splitting scheme (AUSMDV) has been constructed with an aim at removing numerical dissipation of the Van Leer-type flux vector splittings on a contact discontinuity. Expand
A robust and accurate approach to computing compressible multiphase flow: Stratified flow model and AUSM+-up scheme
TLDR
In this paper, we propose a new approach to compute compressible multifluid equations. Expand
Low-Diffusion Flux-Splitting Methods for Flows at All Speeds
Methods for extending the advective upwind splitting method (AUSM) family of low-diffusion flux-splitting schemes to operate effectively at all flow speeds are developed. The extensions developed areExpand
Low-Diffusion Flux-Splitting Methods for Real Fluid Flows with Phase Transitions
Methods for extending the AUSM+ low-diffusion flux-splitting scheme toward the calculation of real fluid flows at all speeds are presented. The single-phase behavior of the fluid is defined by theExpand
Mass Flux Schemes and Connection to Shock Instability
We analyze numerical mass fluxes with an emphasis on their capability for accurately capturing shock and contact discontinuities. The study of mass flux is useful because it is the term common to allExpand
A Flux Splitting Scheme with High-Resolution and Robustness for Discontinuities(Proceedings of the 12th NAL Symposium on Aircraft Computational Aerodynamics)
TLDR
A flux splitting scheme is proposed for the general nonequilibrium flow equations with an aim at removing numerical dissipation of Van-Leer-type flux-vector splittings on a contact discontinuity. Expand
A Sequel to AUSM : AUSM 1
breed of upwind schemes have been produced since the beginning of the 90s. To be practically useful, such a While enjoying demonstrated improvement in accuracy, efficiency, and robustness overExpand
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