Induction heating of a shape memory alloy beam★ - Université de Lorraine Accéder directement au contenu
Article Dans Une Revue European Physical Journal: Applied Physics Année : 2018

Induction heating of a shape memory alloy beam★

Résumé

The shape memory alloy heating by eddy currents is a quick solution for the shape change. Then, the analysis of the temperature field as a function of the shape is important to build a mechanical model in large deformation. Even if the temperature can be obtained by experiment, a computational model is useful. The computation of the induced currents in a nickel–titanium shape memory alloy beam is here considered with a T − Ω model adapted to thin shells with the help of a change of coordinates. It allows us to take into account the shape change, without the need of remeshing, as a function of the temperature. Experiments are carried out to validate the model.
Fichier principal
Vignette du fichier
ap170394.pdf (1.15 Mo) Télécharger le fichier
Origine Publication financée par une institution
Loading...

Dates et versions

hal-02189216 , version 1 (29-09-2020)

Identifiants

Citer

Stéphane Dufour, G. Vinsard. Induction heating of a shape memory alloy beam★. European Physical Journal: Applied Physics, 2018, 83 (3), pp.30905. ⟨10.1051/epjap/2018170394⟩. ⟨hal-02189216⟩
36 Consultations
42 Téléchargements

Altmetric

Partager

Gmail Mastodon Facebook X LinkedIn More