Are heuristic switches necessary to control dissipation in modern smoothed particle hydrodynamics?
Context. Artificial viscosity is commonly employed in smoothed particle hydrodynamics (SPH) to model dissipation in hydrodynamic simulations. However, its practical implementation today relies, in many cases, on complex numerical switches to restrict its application to regions where dissipation is p...
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| Egile Nagusiak: | , |
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| Formatua: | Artigo |
| Hizkuntza: | Inglês |
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EDP Sciences
2026-04-01
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| Saila: | Astronomy & Astrophysics |
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| Sarrera elektronikoa: | https://www.aanda.org/articles/aa/full_html/2026/04/aa57800-25/aa57800-25.html |
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