191 search results - page 6 / 39 » Mesh Generation for Symmetrical Geometries |
IMR
2003
Springer
14 years 18 days ago
2003
Springer
This paper proposes a method for predicting the complexity of meshing Computer Aided Design (CAD) geometries with unstructured, hexahedral, finite elements. Meshing complexity ref...
IMR
2000
Springer
13 years 11 months ago
2000
Springer
This paper presents a new computational method for anisotropic tetrahedral meshing that (1) can control shapes of the elements by an arbitrary anisotropy function, and (2) can avo...
IMR
2007
Springer
14 years 1 months ago
2007
Springer
Abstract: This paper describes an approach to construct unstructured tetrahedral and hexahedral meshes for a domain with multiple materials. In earlier works, we developed an octre...
IMR
2004
Springer
14 years 23 days ago
2004
Springer
Generating large 3D unstructured meshes with over 1 billion elements has been a challenging task. Fortunately, for a large class of applications with relatively simple geometries,...
COMPGEOM
2009
ACM
14 years 1 months ago
2009
ACM
In this paper, we present an algorithm that utilizes a quadtree data structure to construct a strictly convex quadrilateral mesh for a simple polygonal region in which no newly cr...