Tetrahedral meshing for a slanted semi-elliptical surface crack at a solid cylinder
Sign Up to like & getrecommendations! Published in 2020 at "Engineering Fracture Mechanics"
DOI: 10.1016/j.engfracmech.2020.107400
Abstract: Abstract This technical note demonstrates the use of tetrahedral meshing for modelling a slanted semi-elliptical surface crack at a solid cylinder by finite element method (FEM). For a relatively small ratio of the crack depth… read more here.
Keywords: tetrahedral meshing; elliptical surface; semi elliptical; cylinder ... See more keywords
Field‐Aligned and Lattice‐Guided Tetrahedral Meshing
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DOI: 10.1111/cgf.13499
Abstract: We present a particle‐based approach to generate field‐aligned tetrahedral meshes, guided by cubic lattices, including BCC and FCC lattices. Given a volumetric domain with an input frame field and a user‐specified edge length for the… read more here.
Keywords: lattice guided; tetrahedral meshing; aligned lattice; field ... See more keywords