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SMA in mitigation of extreme loads in civil engineering: study of their application in a realistic steel portico

Autor
Torra, V.; Isalgue, A.; Auguet, C.; Carreras, G.; Casciati, F.; Lovey, F.C.; Terrieault, Patrick
Tipus d'activitat
Article en revista
Revista
Applied mechanics and materials
Data de publicació
2011-10
Volum
82
Pàgina inicial
278
Pàgina final
283
DOI
https://doi.org/10.4028/www.scientific.net/AMM.82.278 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/13694 Obrir en finestra nova
URL
http://www.scientific.net/AMM.82.278 Obrir en finestra nova
Resum
Guaranteeing the use of Shape Memory Alloys (SMA) in mitigation of extreme load effects requires a deep study of the SMA behavior according to the specific requirements of the applications in damping. The damper was defined according the expected requirements (length of SMA and number of SMA wires). It is applied to two types of alloys (CuAlBe and NiTi) in the diagonals of a realistic steel portico (2.47 m x 4.10 m). The measurements establish that the used SMA reduces the oscillation amplitude ...
Grup de recerca
BIOCOM-SC - Grup de Biologia Computacional i Sistemes Complexos

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