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Metastable effects on martensitic transformation in SMA : Part VIII. Temperature effects on cycling

Autor
Torra, V.; Auguet, C.; Isalgue, A.; Lovey, F.C.; Sepúlveda, A.; Soul, H.
Tipus d'activitat
Article en revista
Revista
Journal of thermal analysis and calorimetry
Data de publicació
2010-11
Volum
102
Número
2
Pàgina inicial
671
Pàgina final
680
DOI
https://doi.org/10.1007/s10973-009-0613-3 Obrir en finestra nova
Resum
The use of Shape Memory Alloys (SMA) in technical applications as damping in civil engineering structures requires the characterization of the alloy for each specific application. This involves the evolution of the mechanical properties and damping capacity with the number of cycles, frequency, maximum deformation, applied stresses, and the evolution of the alloy with aging time and temperature. In particular, the temperature effects associated to self-heating need to be evaluated. In continuous...
Paraules clau
Damping, Damping of stayed cables, Hysteresis cycle, Latent heat, Passive systems, Phase transformation, Self-heating, Shape memory alloys
Grup de recerca
BIOCOM-SC - Grup de Biologia Computacional i Sistemes Complexos

Participants