Open Access
| Issue |
ESOMAT 2009
2009
|
|
|---|---|---|
| Article Number | 03003 | |
| Number of page(s) | 7 | |
| Section | Principles, Simulations, Materials: Mathematical Modelling | |
| DOI | https://doi.org/10.1051/esomat/200903003 | |
| Published online | 01 September 2009 | |
ESOMAT 2009, 03003 (2009)
DOI: 10.1051/esomat/200903003
Institute of Thermomechanics of the ASCR, Dolejškova 5, 18200 Prague 8, Czech Republic
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Published online: 1 September 2009
© Owned by the authors, published by EDP Sciences 2009
DOI: 10.1051/esomat/200903003
Modeling of shape-memory alloys on the mesoscopic level
Barbora BenešováInstitute of Thermomechanics of the ASCR, Dolejškova 5, 18200 Prague 8, Czech Republic
This email address is being protected from spambots. You need JavaScript enabled to view it.
Published online: 1 September 2009
Abstract
This contribution presents some recent results on modeling of phase
transformation in the pseudo-elastic regime within the framework of continuum
mechanics. We recall an efficient concept for quasi-static evolution of
microstructure in the isothermal rate-independent case. We then concentrate
on simulation results obtained by the presented model, performed on a
single-crystal prismatic NiTi-specimen. Algorithmic details, i.e.
energy-estimates-based optimization, are also given.
© Owned by the authors, published by EDP Sciences 2009