𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Quadrilateral mesh revisited

✍ Scribed by Pingbing Ming; Zhong-Ci Shi


Book ID
104267120
Publisher
Elsevier Science
Year
2002
Tongue
English
Weight
166 KB
Volume
191
Category
Article
ISSN
0045-7825

No coin nor oath required. For personal study only.

✦ Synopsis


Several quadrilateral shape regular mesh conditions commonly used in the finite element method are proven to be equivalent. The effect of the Bi-Section Condition on the degenerate mesh conditions is also checked.


πŸ“œ SIMILAR VOLUMES


Quadrilateral analysis revisited
✍ Rocco J. Di Paolo; Chris Philip; Anthony L. Maganzini; John D. Hirce πŸ“‚ Article πŸ“… 1985 πŸ› Elsevier Science βš– 127 KB
Efficient unstructured quadrilateral mes
✍ Josep Sarrate; Antonio Huerta πŸ“‚ Article πŸ“… 2000 πŸ› John Wiley and Sons 🌐 English βš– 363 KB

This work is devoted to the description of an algorithm for automatic quadrilateral mesh generation. The technique is based on a recursive decomposition of the domain into quadrilateral elements. This automatically generates meshes composed entirely by quadrilaterals over complex geometries (there i

Adaptive triangular–quadrilateral mesh g
✍ Houman Borouchaki; Pascal J. Frey πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 941 KB

In this paper, we begin by recalling an adaptive mesh generation method governed by isotropic and anisotropic discrete metric maps, by means of the generation of a unit mesh with respect to a Riemannian structure. We propose then an automatic triangular to quadrilateral mesh conversion scheme, which

Mesh enrichment against mesh regeneratio
✍ Zhu, J. Z. ;Hinton, E. ;Zienkiewicz, O. C. πŸ“‚ Article πŸ“… 1993 πŸ› John Wiley and Sons 🌐 English βš– 454 KB πŸ‘ 1 views

An adaptive refinement procedure using a new automatic quadrilateral element mesh generator is presented. The performance of the adaptive procedure in achieving a given accuracy with different mesh refinement strategies is compared. It is found that when using bilinear or biquadratic quadrilateral e