Laghos

Laghos: High-order Lagrangian hydrodynamics miniapp. Laghos (LAGrangian High-Order Solver) is a miniapp that solves the time-dependent Euler equations of compressible gas dynamics in a moving Lagrangian frame using unstructured high-order finite element spatial discretization and explicit high-order time-stepping. Laghos is based on the discretization method described in the following article: V. Dobrev, Tz. Kolev and R. Rieben; High-order curvilinear finite element methods for Lagrangian hydrodynamics ; SIAM Journal on Scientific Computing, (34) 2012, pp. B606–B641.

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References in zbMATH (referenced in 5 articles )

Showing results 1 to 5 of 5.
Sorted by year (citations)

  1. Anderson, Robert; Andrej, Julian; Barker, Andrew; Bramwell, Jamie; Camier, Jean-Sylvain; Cerveny, Jakub; Dobrev, Veselin; Dudouit, Yohann; Fisher, Aaron; Kolev, Tzanio; Pazner, Will; Stowell, Mark; Tomov, Vladimir; Akkerman, Ido; Dahm, Johann; Medina, David; Zampini, Stefano: MFEM: a modular finite element methods library (2021)
  2. Sandu, Adrian; Tomov, Vladimir; Cervena, Lenka; Kolev, Tzanio: Conservative high-order time integration for Lagrangian hydrodynamics (2021)
  3. Cerveny, Jakub; Dobrev, Veselin; Kolev, Tzanio: Nonconforming mesh refinement for high-order finite elements (2019)
  4. Robert Anderson, Julian Andrej, Andrew Barker, Jamie Bramwell, Jean-Sylvain Camier, Jakub Cerveny, Veselin Dobrev, Yohann Dudouit, Aaron Fisher, Tzanio Kolev, Will Pazner, Mark Stowell, Vladimir Tomov, Johann Dahm, David Medina, Stefano Zampini: MFEM: a modular finite element methods library (2019) arXiv
  5. Dobrev, Veselin A.; Kolev, Tzanio V.; Rieben, Robert N.: High-order curvilinear finite element methods for Lagrangian hydrodynamics (2012)