Thermal control of the Souza-Auricchio model for shape memory alloys

Luca Lussardi, Michela Eleuteri, Ulisse Stefanelli

Risultato della ricerca: Contributo in rivistaArticolo in rivistapeer review

11 Citazioni (Scopus)

Abstract

We address the thermal control of the quasi-static evolution of a polycrystalline shape memory alloy specimen. The thermomechanical evolution of the body is described by means of the phenomenological Souza-Auricchio model. By assuming to be able to control the temperature of the body in time we determine the corresponding quasi-static evolution in the energetic sense. By recovering in this context a result by Rindler we prove the existence of optimal controls for a suitably large class of cost functionals and comment on their possible approximation.
Lingua originaleEnglish
pagine (da-a)369-386
Numero di pagine18
RivistaDISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS. SERIES S
Volume6
DOI
Stato di pubblicazionePubblicato - 2013

Keywords

  • Control
  • Shape memory alloys

Fingerprint Entra nei temi di ricerca di 'Thermal control of the Souza-Auricchio model for shape memory alloys'. Insieme formano una fingerprint unica.

Cita questo