A set of mixed-elements patterns for domain boundary approximation in hexahedral meshes. In volume 184, pages 268-272, 2013.
doi  abstract   bibtex   
Hexahedral meshes are largely used by the Finite Element Method in a high variety of simulation problems. One of the most common problems of these type of meshes is to achieve an adequate approximation of curved domains; a feature typically found in the shape of organs. This work introduces a set of mixed-elements patterns, which are employed at the surface of target domain, and allow to conserve hexahedra elsewhere. These patterns are meant to be combined with any meshing technique producing a regular or non-regular hexahedral mesh. © 2013 The authors and IOS Press.
@inproceedings{10.3233/978-1-61499-209-7-268,
    abstract = "Hexahedral meshes are largely used by the Finite Element Method in a high variety of simulation problems. One of the most common problems of these type of meshes is to achieve an adequate approximation of curved domains; a feature typically found in the shape of organs. This work introduces a set of mixed-elements patterns, which are employed at the surface of target domain, and allow to conserve hexahedra elsewhere. These patterns are meant to be combined with any meshing technique producing a regular or non-regular hexahedral mesh. © 2013 The authors and IOS Press.",
    year = "2013",
    title = "A set of mixed-elements patterns for domain boundary approximation in hexahedral meshes",
    volume = "184",
    pages = "268-272",
    doi = "10.3233/978-1-61499-209-7-268",
    journal = "Studies in Health Technology and Informatics"
}

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