http://www.cnr.it/ontology/cnr/individuo/prodotto/ID85324
A class of shape memory alloy constitutive model based on a new set of internal variables (Contributo in atti di convegno)
- Type
- Label
- A class of shape memory alloy constitutive model based on a new set of internal variables (Contributo in atti di convegno) (literal)
- Anno
- 2010-01-01T00:00:00+01:00 (literal)
- Alternative label
Arghavani J., Auricchio F., Reali A., Sohrabpour S. (2010)
A class of shape memory alloy constitutive model based on a new set of internal variables
in ISME2010-18th Annual Inernational Conference on Mechanical Engineering, Teheran, 11-13 maggio 2010
(literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- Arghavani J., Auricchio F., Reali A., Sohrabpour S. (literal)
- Pagina inizio
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#titoloVolume
- Proceedings of the 18th Annual International Conference on Mechanical Engineering-ISME2010 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
- Pubblicato su CD-ROM. (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- Department of Mechanical Engineering, Sharif University of Technology, Tehran, Iran;
Dipartimento di Meccanica Strutturale, Università degli studi di Pavia, Pavia, Italy;
Istituto di Matematica Applicata e Tecnologie Informatiche del CNR, Pavia, Italy;
European Centre for Training and Research in Earthquake Engineering (EUCENTRE), Pavia, Italy (literal)
- Titolo
- A class of shape memory alloy constitutive model based on a new set of internal variables (literal)
- Abstract
- In this paper we use the set of internal variables recently
proposed by the authors to introduce a class of
constitutive models for shape memory alloys. Such a
class is based on the thermodynamics of irreversible
processes with internal variables. A measure of
martensite fraction and a measure of the preferred
direction of variants are used as internal variables,
describing thermo-elastic reversible martensitic phase
transformation and stress-induced martensite reorientation,
respectively. We identify some constitutive models
available in the literature and show that they belong to
the introduced class of models. Moreover, we compare
three constitutive models with two sets of experimental
data available in the literature (literal)
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