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Shape memory alloys as an effective tool to damp oscillations: study of the fundamental parameters required to guarantee technological applications

Author
Torra, V.; Isalgue, A.; Lovey, F.C.; Sade, M.
Type of activity
Journal article
Journal
Journal of thermal analysis and calorimetry
Date of publication
2015-03-01
Volume
119
Number
3
First page
1475
Last page
1533
DOI
https://doi.org/10.1007/s10973-015-4405-7 Open in new window
Repository
http://hdl.handle.net/2117/28118 Open in new window
URL
http://download-v2.springer.com/static/pdf/641/art%253A10.1007%252Fs10973-015-4405-7.pdf?token2=exp=1429088808~acl=%2Fstatic%2Fpdf%2F641%2Fart%25253A10.1007%25252Fs10973-015-4405-7.pdf*~hmac=492d06af1c8a049ad281712914c5a772dc499f5e21ff223e7e21ea644e78b7a1 Open in new window
Abstract
The SMA was studied for their macroscopic application in damping for civil engineering. The study is a synthesis and includes an outline of the models required for the SMA simulation and some case studies using the finite element analysis methods. This work is an overview that focuses in the mitigation of the oscillations in structures induced by earthquakes, and for a reduction of the oscillations amplitude in stayed cables under the action of rain, wind or traffic. The analysis needs the requi...
Citation
Torra, V. [et al.]. Shape memory alloys as an effective tool to damp oscillations: study of the fundamental parameters required to guarantee technological applications. "Journal of thermal analysis and calorimetry", 01 Març 2015, vol. 119, núm. 3, p. 1475-1533.
Keywords
BE SINGLE-CRYSTALS, CIVIL ENGINEERING STRUCTURES, CONSTITUTIVE MODEL, CU-ZN-AL, CuAlBe, Damping, Fatigue, HYSTERESIS MARTENSITIC-TRANSFORMATION, MECHANICAL-PROPERTIES, Martensitic transformation, NUMERICAL SIMULATIONS, NiTi, PLASTIC-DEFORMATION, SI-BASED ALLOYS, Shape memory alloys, THERMOMECHANICAL BEHAVIOR
Group of research
AIEM - Architecture, energy and environment

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