A numerical extension of the spatially-filtered Euler equations for contact discontinuities

DOI10.1016/j.jcp.2023.112353OpenAlexW4383879006MaRDI QIDQ6095087

Alexandra Baumgart, Guillaume Blanquart

Publication date: 27 November 2023

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jcp.2023.112353

zbMATH Keywords

filteringcontact discontinuityshocksdeferred correctionWENO

Mathematics Subject Classification ID

Basic methods in fluid mechanics (76Mxx) Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65Mxx) Compressible fluids and gas dynamics (76Nxx)

Cites Work

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• High order conservative finite difference scheme for variable density low Mach number turbulent flows
• Efficient implementation of essentially nonoscillatory shock-capturing schemes
• Boundary conditions for direct simulations of compressible viscous flows
• A survey of several finite difference methods for systems of nonlinear hyperbolic conservation laws
• A subgrid-scale deconvolution approach for shock capturing
• Anti-diffusive flux corrections for high order finite difference WENO schemes
• Efficient implementation of weighted ENO schemes
• A cost-effective semi-implicit method for the time integration of fully compressible reacting flows with stiff chemistry
• A simple cure for numerical shock instability in the HLLC Riemann solver
• Analytical closure to the spatially-filtered Euler equations for shock-dominated flows
• Artificial fluid properties for large-eddy simulation of compressible turbulent mixing
• The Artificial Compression Method for Computation of Shocks and Contact Discontinuities: III. Self-Adjusting Hybrid Schemes
• Characteristic boundary conditions for direct simulations of turbulent counterflow flames

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