Titlebook: 27th International Meshing Roundtable; Xevi Roca,Adrien Loseille Book 2019 Springer Nature Switzerland AG 2019 Finite Element Simulation.M

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Leitungen und Rohrverschraubungen,re is still a challenging problem. In this paper, a dual surface based approach to automated and valid block decomposition of solid models is proposed. First, an optimized frame field is constructed on background tetrahedral mesh and three kinds of degenerated singularities are corrected. Then, dual

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https://doi.org/10.1007/978-3-322-99847-7etely partition a 2D region into a set of conforming and non-intersecting quadrilaterals to facilitate the generation of an all-quadrilateral, or more preferably an ideal quadrilateral mesh configuration covering the closed 2D region. However, depending on the input shape, the optimal blocking strat

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Leitungen und Rohrverschraubungen, we propose a recursive refine to conformity procedure in two stages, based on marking bisection edges on different priority levels and defining specific refinement templates. Two successive applications of the first stage ensure that any 4D unstructured mesh can be conformingly refined. In the seco

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27th International Meshing Roundtable978-3-030-13992-6Series ISSN 1439-7358 Series E-ISSN 2197-7100

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,Verbindungsmethoden für Hydroger?te,element squareness and mesh spacing in 2D and 3D. Comparison with the condition number method shows that besides a similar mesh quality regarding orthogonality can be achieved, the new method converges faster, provides a more uniform global mesh spacing, and is more perturbation resistant.

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