Simultaneous untangling and smoothing of tetrahedral meshes.
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Publication:1420889
DOI10.1016/S0045-7825(03)00299-8zbMath1037.65126OpenAlexW2008617812MaRDI QIDQ1420889
R. Montenegro, J. M. Escobar, G. Montero, J. M. González-Yuste, Eduardo Rodriguez
Publication date: 23 January 2004
Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/s0045-7825(03)00299-8
finite elementsnumerical examplesmesh untanglingadaptive meshesmesh smoothingtetrahedral mesh generation
Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50)
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Cites Work
- Smooth and convex grid generation over general plane regions
- Area control in generating smooth and convex grids over general plane regions
- Anisotropic mesh adaptation for 3D flows on structured and unstructured grids
- Algebraic Mesh Quality Metrics
- A grid generator based on 4-triangles conforming mesh-refinement algorithms
- A Parallel Algorithm for Mesh Smoothing
- Efficient refinement/derefinement algorithm of nested meshes to solve evolution problems
- Tetrahedral mesh improvement via optimization of the element condition number
- Mesh Smoothing Using A Posteriori Error Estimates
- Local optimization-based simplicial mesh untangling and improvement
- Tetrahedral mesh optimisation and adaptivity for steady-state and transient finite element calculations
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