𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Finite element applications of viscoplasticity with singular yield surfaces

✍ Scribed by Z. Mroz; K. G. Sharma


Publisher
John Wiley and Sons
Year
1980
Tongue
English
Weight
589 KB
Volume
15
Category
Article
ISSN
0029-5981

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Representation of singularities with iso
✍ S. E. Benzley πŸ“‚ Article πŸ“… 1974 πŸ› John Wiley and Sons 🌐 English βš– 284 KB

## Abstract The development of a generalized quadrilateral finite element that includes a singular point at a corner node is presented. Inter‐element conformability is maintained so that monotone convergence is preserved. The global‐local concept of finite elements is used to formulate the complete

Development and applications of two sing
✍ B. K. Dutta; S. K. Maiti; A. Kakodkar πŸ“‚ Article πŸ“… 1989 πŸ› John Wiley and Sons 🌐 English βš– 570 KB

An element formulation is suggested to obtain variable order singularities simultaneously at the two neighbouring corner nodes of a 4-noded quadrilateral. The element is useful for modeliing a kinked crack with small kink length. The accuracy is good and this is obtained at a substantially reduced c

On convergence of displacement finite el
✍ G.A. Mohr; I.C. Medland πŸ“‚ Article πŸ“… 1983 πŸ› Elsevier Science 🌐 English βš– 930 KB

The formula for the truncation error in the energy product for conforming displacement finite elements is well known and a simple modification of this rule is proposed for nonconforming elements. It is also shown that two distinct types of error affect the convergence of the stress solutions, the se