๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

A new mixed preconditioning method for finite element computations

โœ Scribed by T.E. Tezduyar; M. Behr; S.K. Aliabadi; S. Mittal; S.E. Ray


Publisher
Elsevier Science
Year
1992
Tongue
English
Weight
1007 KB
Volume
99
Category
Article
ISSN
0045-7825

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


A robust preconditioning technique for t
โœ Alexander Menk; Stรฉphane P. A. Bordas ๐Ÿ“‚ Article ๐Ÿ“… 2010 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 663 KB

The extended finite element method enhances the approximation properties of the finite element space by using additional enrichment functions. But the resulting stiffness matrices can become ill-conditioned. In that case iterative solvers need a large number of iterations to obtain an acceptable sol

A mixed finite element model for plane s
โœ Capsoni, A. ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 169 KB ๐Ÿ‘ 2 views

A formulation for ยฎnite element plane strain limit analysis of rigidly perfectly plastic solids governed by von Mises' plasticity condition is presented. The approach is based on the kinematic theorem of limit analysis formulated as a minimum problem for a convex and non-smooth dissipation functiona