๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

An Orthotropic Cosserat Elasto-Plastic Model for Layered Rocks

โœ Scribed by D. P. Adhikary; H. Guo

Book ID
106195728
Publisher
Springer
Year
2002
Tongue
English
Weight
494 KB
Volume
35
Category
Article
ISSN
0035-7448

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Parallel simulation of an infinitesimal
Parallel simulation of an infinitesimal elasto-plastic Cosserat model
โœ Patrizio Neff; Wolfgang Mรผller; Christian Wieners ๐Ÿ“‚ Article ๐Ÿ“… 2010 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 235 KB

## Abstract We review the continuous and fullyโ€discrete problem setting of an elastoโ€plastic Cosserat model, which is an enhanced continuum model with independent rotational degrees of freedom. The continuous model is defined by a variational inequality, and for the discrete model a corresponding n

ELASTO-PLASTIC INTERFACE MODEL FOR 3D-FR
ELASTO-PLASTIC INTERFACE MODEL FOR 3D-FRICTIONAL ORTHOTROPIC CONTACT PROBLEMS
โœ RYSZARD BUCZKOWSKI; MICHAL KLEIBER ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 334 KB ๐Ÿ‘ 1 views

The present study deals with the solution of the fully three-dimensional contact/friction problem taking into account microstructural characteristics of the surfaces. An incremental non-associated hardening friction law model analogous to the classical theory of plasticity is used. Two different non

An elasto-plastic constitutive model for
An elasto-plastic constitutive model for brittle-ductile transition in porous rocks
โœ Shah, Ketan R. ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 913 KB

A unified elasto-plastic constitutive model based on the observed behavior of porous rocks is proposed. The model utilizes the concept of critical state (CS), used for soils in the Cam clay models, to separate brittle dilatant deformations from the compactive ones. The CS represents ultimate (residu