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Behavior of NiTi wires for dampers and actuators in extreme conditions

Autor
Isalgue, A.; Auguet, C.; Grau, R.; Torra, V.; Cinca, N.; Fernández, J.
Tipus d'activitat
Article en revista
Revista
Journal of materials engineering and performance
Data de publicació
2015-09-01
Volum
24
Número
9
Pàgina inicial
3323
Pàgina final
3327
DOI
https://doi.org/10.1007/s11665-015-1607-x Obrir en finestra nova
Projecte finançador
CAMBIO DE FORMA MEDIANTE UN ACTUADOR DE AMF (ALEACION CON MEMORIA DE FORMA): CONFIABILIDAD
Repositori
http://hdl.handle.net/2117/82959 Obrir en finestra nova
Resum
Shape memory alloys are considered smart materials because of their singular thermo-mechanical properties, due to a thermoelastic martensitic transformation, enabling possible uses as actuators (because of mechanical recovery induced from temperature changes) and as dampers (because of hysteresis). NiTi wires for dampers in Civil Engineering had been characterized and tested in facilities. Guaranteed performance needs to know behavior during fatigue life and knowledge of effects in the event of ...
Citació
Isalgue, A., Auguet, C., Grau, R., Torra, V., Cinca, N., Fernández, J. Behavior of NiTi wires for dampers and actuators in extreme conditions. "Journal of materials engineering and performance", 01 Setembre 2015, vol. 24, núm. 9, p. 3323-3327.
Paraules clau
ALLOY, FATIGUE, LIFE, MARTENSITIC-TRANSFORMATION, NiTi, SMA, STRESS, creep and stress rupture, failure analysis, inter-metallics, mechanical, shape memory alloys, thermo-mechanical processing
Grup de recerca
AIEM - Arquitectura, energia i medi ambient
BIOCOM-SC - Grup de Biologia Computacional i Sistemes Complexos

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