Consistent implementation of characteristic flux-split based finite difference method for compressible multi-material gas flows

DOI10.1016/j.compfluid.2018.04.007zbMath1390.76573arXiv1712.08902OpenAlexW2777905017WikidataQ129999078 ScholiaQ129999078MaRDI QIDQ1649872

Zhiwei He, Li Li, Baolin Tian, Yousheng Zhang

Publication date: 28 June 2018

Published in: Computers and Fluids (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1712.08902

zbMATH Keywords

high-order finite difference methodcharacteristic decompositionpressure equilibriummulti-material flownon-conservative product

Mathematics Subject Classification ID

Finite difference methods applied to problems in fluid mechanics (76M20) Gas dynamics (general theory) (76N15) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06)

Related Items (9)

Oscillation-free nodal discontinuous spectral element method for the simulation of compressible multicomponent flows ⋮ Hybrid multifluid algorithms based on the path-conservative central-upwind scheme ⋮ Consistent high resolution interface-capturing finite volume method for compressible multi-material flows ⋮ A unified consistent source term computational algorithm for the \(\gamma\)-based compressible multi-fluid flow model ⋮ Generic five-equation model for compressible multi-material flows and its corresponding high-fidelity numerical algorithms ⋮ An Improved Pressure-Equilibrium Diffuse Interface Model for Solid-Fluid Interaction ⋮ A robust high order alternative WENO scheme for the five-equation model ⋮ A characteristic-wise alternative WENO-Z finite difference scheme for solving the compressible multicomponent non-reactive flows in the overestimated quasi-conservative form ⋮ High order finite difference alternative WENO scheme for multi-component flows

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