Continuum undergoing combined elasto-plasto-damage transformation.
This code demonstrates a time-dependent evolution of the continuum undergoing combined elasto-plasto-damage transformation. Details of considered material models, its numerical analysis and computations are explained in two papers:
1. Tomáš Roubíček, Jan Valdman: Perfect plasticity with damage and healing at small strains, its modelling, analysis, and computer implementation. SIAM Journal on Applied mathematics 76, No. 1, 314-340 (2016)
2. T. Roubíček and J. Valdman: Stress-driven solution to rate-independent elasto-plasticity with damage at small strains and its computer implementation. Mathematics and Mechanics of Solids 22, No. 6, 1267-1287 (2017)
Links to papers can be found at the author's web page at http://sites.google.com/site/janvaldman/publications
Please cite the papers if you find the code useful.
Call 'start' in the 'solver_elasto_plasto_damage' directory to run the code.
There are two different model cases, that can be run by setting the value of the variable 'test' in the 'start.m' file:
'test=1' - order of transition: elasticity -> damage -> perfect plasticity, it corresponds to paper 1.
'test=2' - order of transition: elasticity -> plasticity with hardening -> damage, it corresponds to paper 2.
Citation pour cette source
Jan Valdman (2024). Continuum undergoing combined elasto-plasto-damage transformation. (https://www.mathworks.com/matlabcentral/fileexchange/49943-continuum-undergoing-combined-elasto-plasto-damage-transformation), MATLAB Central File Exchange. Récupéré le .
Compatibilité avec les versions de MATLAB
Plateformes compatibles
Windows macOS LinuxCatégories
- Mathematics and Optimization > Optimization Toolbox > Quadratic Programming and Cone Programming >
- Sciences > Material Sciences > Polymers >
Tags
Remerciements
Inspiré par : Fast FEM assembly: edge elements, Two-yield elastoplasticity solver
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!Découvrir Live Editor
Créez des scripts avec du code, des résultats et du texte formaté dans un même document exécutable.
solver_elasto_plasto_damage/path/library_cbrewer/
solver_elasto_plasto_damage/path/library_elasto_plasto_damage/
solver_elasto_plasto_damage/path/library_general/
solver_elasto_plasto_damage/path/library_vectorization/
solver_elasto_plasto_damage/solver_elasto_plasto_damage/
solver_elasto_plasto_damage/solver_elasto_plasto_damage/models_setup/
Version | Publié le | Notes de version | |
---|---|---|---|
1.2.0.0 | papers info update, code refactured
|
||
1.1.0.0 | Required products corrected
|
||
1.0.0.0 |
|