A tensor artificial viscosity for SPH

DOI10.1016/j.jcp.2004.06.011zbMath1061.76070OpenAlexW2131510513WikidataQ124613078 ScholiaQ124613078MaRDI QIDQ703713

J. Michael Owen

Publication date: 11 January 2005

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

Full work available at URL: https://doi.org/10.1016/j.jcp.2004.06.011

Mathematics Subject Classification ID

Shock waves and blast waves in fluid mechanics (76L05) Particle methods and lattice-gas methods (76M28) General theory of rotating fluids (76U05) Hydrodynamic and hydromagnetic problems in astronomy and astrophysics (85A30)

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A framework for developing a mimetic tensor artificial viscosity for Lagrangian hydrocodes on arbitrary polygonal meshes, Representing ductile damage with the dual domain material point method, A new model to solve fluid-hypo-elastic solid interaction using the smoothed particle hydrodynamics (SPH) method, An essentially non-hourglass formulation for total Lagrangian smoothed particle hydrodynamics, CRKSPH - A conservative reproducing kernel smoothed particle hydrodynamics scheme, A cell-centered Lagrangian Godunov-like method for solid dynamics, Smoothed Particle Hydrodynamics (SPH) Method for Stress Wave Propagation Problems, A tensor artificial viscosity using a finite element approach, A fully explicit three‐step SPH algorithm for simulation of non‐Newtonian fluid flow, High velocity impact of metal sphere on thin metallic plates: a comparative smooth particle hydrodynamics study

Cites Work

• Shock simulation by the particle method SPH
• Errors for calculations of strong shocks using an artificial viscosity and an artificial heat flux
• von Neumann stability analysis of smoothed particle hydrodynamics -- suggestions for optimal algorithms
• Cardinal interpolation and spline functions
• Smoothed particle hydrodynamics: theory and application to non-spherical stars
• A tensor artificial viscosity using a mimetic finite differential algorithm