Fully implicit numerical integration of a hyperelastoplastic model for sands based on critical state plasticity

3rd M.I.T. Conference on Computational Fluid and Solid Mechanics

Volumn , Issue , 2005, Pages 52-54

  Andrade, J E ^a   Borja, R I ^a  

^a Stanford University   (United States)

Author keywords

Critical state theory; Geomechanics; Hyperelastoplasticity; Implicit integration

Indexed keywords

CONSISTENT LINEARIZATION; CRITICAL STATE; GEOMECHANICS; HYPERELASTOPLASTICITY; IMPLICIT ALGORITHM; IMPLICIT INTEGRATION; IMPLICIT NUMERICAL INTEGRATION; IMPLICIT SCHEMES; NUMERICAL EXAMPLE; NUMERICAL IMPLEMENTATION; QUADRATIC RATES; RESIDUAL VECTORS; SOLUTION ALGORITHMS; STRESS POINTS;

ALGORITHMS; APPROXIMATION THEORY; COMPUTATIONAL FLUID DYNAMICS;

CRITICAL CURRENT DENSITY (SUPERCONDUCTIVITY);

EID: 33748420739     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (2)

1. Borja RI, Andrade JE. Critical state plasticity, part VI: meso-scale finite element simulation of strain localization in discrete granular materials. Comp Meth in App Mech and Eng, In review for the John Argyris Memorial Special Issue.
2. Borja RI, Tamagnini C. Cam-Clay plasticity, part III: extension of the infinitesimal model to include finite strains. Comput Methods Appl Mech Eng 1998;155:73- 95.