A local rezoning and remapping method for unstructured mesh

DOI10.1016/j.cpc.2010.11.034zbMath1426.76648OpenAlexW2068372765MaRDI QIDQ1943167

Longyu Kuang, Shunchao Wu, Zhiwei Lin, Shaoen Jiang

Publication date: 15 March 2013

Published in: Computer Physics Communications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cpc.2010.11.034

zbMATH Keywords

unstructured meshALE methodsremappingrezoningICF simulationmesh closuremesh union

Mathematics Subject Classification ID

Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50) Mesh generation, refinement, and adaptive methods for the numerical solution of initial value and initial-boundary value problems involving PDEs (65M50) Basic methods in fluid mechanics (76M99)

Related Items (3)

Triangular metric-based mesh adaptation for compressible multi-material flows in semi-Lagrangian coordinates ⋮ Topology modification based rezoning strategies for the arbitrary Lagrangian-Eulerian method on unstructured hexahedral meshes ⋮ Maxis

Uses Software

• MULTI2D

Cites Work

• MULTI2D - a computer code for two-dimensional radiation hydrodynamics
• A high order accurate conservative remapping method on staggered meshes
• A simplified adaptive mesh technique derived from the moving finite element method
• An efficient, accurate, simple ALE method for nonlinear finite element programs
• Adaptive zoning for singular problems in two dimensions
• Conservative remapping and region overlays by intersecting arbitrary polyhedra
• A posteriori error estimation in finite element analysis
• Introduction to ``An arbitrary Lagrangian-Eulerian computing method for all flow speeds
• Multi-material ALE methods in unstructured grids
• Delaunay refinement algorithms for triangular mesh generation
• Reference Jacobian optimization-based rezone strategies for arbitrary Lagrangian Eulerian methods
• Algebraic mesh quality metrics for unstructured initial meshes.
• Second-order sign-preserving conservative interpolation (remapping) on general grids
• Local remeshing for large amplitude grid deformations
• Remapping, recovery and repair on a staggered grid
• A subcell remapping method on staggered polygonal grids for arbitrary-Lagrangian-Eulerian methods
• Adaptive unstructured volume remeshing. I: The method
• Adaptive unstructured volume remeshing. II: Application to two- and three-dimensional level-set simulations of multiphase flow
• A triangular finite element with local remeshing for the large strain analysis of axisymmetric solids
• Algebraic Mesh Quality Metrics
• Accurate Conservative Remapping (Rezoning) for Arbitrary Lagrangian-Eulerian Computations
• An arbitrary Lagrangian-Eulerian computing method for all flow speeds
• An adaptive mesh algorithm for evolving surfaces: simulations of drop breakup and coalescence

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