High-order Lagrangian cell-centered conservative scheme on unstructured meshes

DOI10.1007/s10483-014-1856-6zbMath1298.76138OpenAlexW2316986422MaRDI QIDQ468582

Quan-wen Ge

Publication date: 7 November 2014

Published in: Applied Mathematics and Mechanics. (English Edition) (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10483-014-1856-6

zbMATH Keywords

unstructured meshhigh-order Lagrangian cell-centered conservative schemehigh-order piecewise pressure of cellhigh-order sub-cell force

Mathematics Subject Classification ID

Gas dynamics (general theory) (76N15) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06)

Related Items (1)

A low-Mach correction for multi-dimensional finite volume shock capturing schemes with application in Lagrangian frame

Uses Software

• CAVEAT

Cites Work

• A cell-centered Lagrangian hydrodynamics scheme on general unstructured meshes in arbitrary dimension
• A high-order cell-centered Lagrangian scheme for two-dimensional compressible fluid flows on unstructured meshes
• Vorticity errors in multidimensional Lagrangian codes
• The construction of compatible hydrodynamics algorithms utilizing conservation of total energy
• Elimination of artificial grid distortion and hourglass-type motions by means of Lagrangian subzonal masses and pressures
• Formulations of artificial viscosity for multi-dimensional shock wave computations
• Lagrangian cell-centered conservative scheme
• Lagrangian gas dynamics in two dimensions and Lagrangian systems
• A Method for the Numerical Calculation of Hydrodynamic Shocks
• A tensor artificial viscosity using a mimetic finite differential algorithm
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