Steiner-point free edge cutting of tetrahedral meshes with applications in fracture

Realistic 3D finite strain analysis and crack propagation with tetrahedral meshes require mesh refinement/division. In this work, we use edges to drive the division process. Mesh refinement and mesh cutting are edge-based. This approach circumvents the variable mapping procedure adopted with classic...

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Bibliographic Details
Published in:	Finite elements in analysis and design Vol. 132; pp. 27 - 41
Main Authors:	Areias, P., Rabczuk, T.
Format:	Journal Article
Language:	English
Published:	Amsterdam Elsevier B.V 15.09.2017 Elsevier BV
Subjects:	3D edge-based division 3D fracture Algorithms Crack propagation Cracks Cutting Cutting parameters Deformation FORTRAN Knee Local mesh refinement Prisms Strain Strain analysis Tetrahedral cutting 3D edge-based division Local mesh refinement 3D fracture Tetrahedral cutting
ISSN:	0168-874X, 1872-6925
Online Access:	Get full text
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