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Experimental study of damping in civil engineering structures using smart materials (NiTi - SMA): application to stayed cables for bridges

Autor
Torra, V.; Isalgue, A.; Carreras, G.; Lovey, F.C.; Soul, H.; Terriault, P.; Dieng, Lamine
Tipus d'activitat
Article en revista
Revista
International review of mechanical engineering
Data de publicació
2010
Volum
4
Número
5
Pàgina inicial
601
Pàgina final
611
Repositori
http://hdl.handle.net/2117/16438 Obrir en finestra nova
Resum
Experimental study of damping in civil engineering structures was done using smart materials (NiTi SMA). The study is focused on the stayed cables for bridges. The cable oscillations are induced by wind, rain or traffic. The SMA and their solid-solid phase transformation permits effective damping via the hysteresis cycle and the conversion of mechanical work in heat. The analysis of SMA behavior needs to be strictly coherent with the requirements associated to the application. In particular, the...
Citació
Torra, V. [et al.]. Experimental study of damping in civil engineering structures using smart materials (NiTi - SMA): application to stayed cables for bridges. "International review of mechanical engineering", 2010, vol. 4, núm. 5, p. 601-611.
Paraules clau
Damping, Examples of application, Passive devices, SMA, Stayed cables

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