𝔖 Bobbio Scriptorium
✦   LIBER   ✦

An h-p- multigrid method for finite element analysis

✍ Scribed by David A. Field; Yoram Pressburger


Publisher
John Wiley and Sons
Year
1993
Tongue
English
Weight
840 KB
Volume
36
Category
Article
ISSN
0029-5981

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


An algebraic multigrid method for finite
✍ S. Reitzinger; J. SchΓΆberl πŸ“‚ Article πŸ“… 2002 πŸ› John Wiley and Sons 🌐 English βš– 162 KB

## Abstract This paper presents an algebraic multigrid method for the efficient solution of the linear system arising from a finite element discretization of variational problems in __H__~0~(curl,Ξ©). The finite element spaces are generated by NΓ©dΓ©lec's edge elements. A coarsening technique is pres

An rh-method for efficient adaptive fini
✍ Oh, Hyung-Seok ;Lim, Jang-Keun ;Han, Seok-Young πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 238 KB πŸ‘ 2 views

An rh-method, which combines r-and h-methods, is proposed for cost-eective adaptive FE analysis in twodimensional linear elastic problems. Through various numerical test examples, the rh-method is compared with the h-method. From these examples it is concluded that the rh-method has the advantages o

Effective and practical h–p-version adap
✍ O. C. Zienkiewicz; J. Z. Zhu; N. G. Gong πŸ“‚ Article πŸ“… 1989 πŸ› John Wiley and Sons 🌐 English βš– 773 KB

Two practical and effective, h-~p-type. finite element adaptive procedures are presented. The procedures allow not only the final global energy norni error to be well estimated using hierarchic p-refinement, but in addition give a nearly optimal mesh. The de'sign of this is guided by the local infor

AN EIGEN-FORCE METHOD FOR FINITE ELEMENT
✍ C. G. KOH; K. K. ANG; R. XU πŸ“‚ Article πŸ“… 1997 πŸ› John Wiley and Sons 🌐 English βš– 302 KB πŸ‘ 2 views

This paper presents a force-based finite element method that involves eigen-space transformation of element stiffness matrices in the first analysis. In each subsequent analysis ('reanalysis') associated with structural variations, the solution obtained previously is modified making use of intrinsic

An Adaptive Finite Element Method for Ma
✍ H.R. Strauss; D.W. Longcope πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 540 KB

A finite element discretization for two-dimensional MHD is described. The elements are triangles with piecewise linear basis functions. The main computational difficulty is the accurate calculation of the current. The most effective solution is to employ a current-vorticity advection formulation of