A second-order cell-centered Lagrangian scheme with a HLLC Riemann solver of elastic and plastic waves for two-dimensional elastic-plastic flows

DOI10.1016/j.jcp.2020.109452zbMath1436.74081OpenAlexW3015980303MaRDI QIDQ776731

Li Liu, Song Jiang, Ming Yu, Jun Bo Cheng, Zhan-Li Liu

Publication date: 13 July 2020

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

Full work available at URL: https://doi.org/10.1016/j.jcp.2020.109452

zbMATH Keywords

high-order schemecell-centered Lagrangian schemehypoelastic constitutive modelHLLC Riemann solver of elastic and plastic waves

Mathematics Subject Classification ID

Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Small-strain, rate-independent theories of plasticity (including rigid-plastic and elasto-plastic materials) (74C05) Finite volume methods applied to problems in fluid mechanics (76M12) Finite volume methods applied to problems in solid mechanics (74S10)

Related Items (6)

An HLLC-type approximate Riemann solver for two-dimensional elastic-perfectly plastic model ⋮ Numerical study on the interaction between a shock wave and porous foam and the mitigation mechanism of porous foam filling a straight tube on a blast wave ⋮ A Cell-Centered Lagrangian Scheme with an Elastic-Perfectly Plastic Solid Riemann Solver for Wave Propagations in Solids ⋮ A Genuinely Two-Dimensional HLL-Type Approximate Riemann Solver for Hypo-Elastic Plastic Flow ⋮ Harten-Lax-van Leer-discontinuities with elastic waves (HLLD-e) approximate Riemann solver for two-dimensional elastic-plastic flows with slip/no-slip interface boundary conditions ⋮ The complete exact Riemann solution for one-dimensional elastic-perfectly plastic Riemann problem

Cites Work

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