Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Seismic Response of Single Degree of Freedom System with Shape Memory Alloy (SMA) Damper
Abstract Shape memory alloys can effectively be used as a damper in structures due to its excellent re-centring (self-restoration) and energy dissipation properties. The distinctive hysteresis exhibited by the shape memory alloys enables it to be used in re-centring devices which can be connected to real structures. Hence, the analysis of a single degree of freedom system coupled with the SMA damper becomes crucial. This paper discusses the nonlinear time history analysis of a SDOF system with SMA damper modelled in MATLAB/SIMULINK subjected to harmonic and random excitation. The responses obtained from the system with and without SMA damper are compared.
Seismic Response of Single Degree of Freedom System with Shape Memory Alloy (SMA) Damper
Abstract Shape memory alloys can effectively be used as a damper in structures due to its excellent re-centring (self-restoration) and energy dissipation properties. The distinctive hysteresis exhibited by the shape memory alloys enables it to be used in re-centring devices which can be connected to real structures. Hence, the analysis of a single degree of freedom system coupled with the SMA damper becomes crucial. This paper discusses the nonlinear time history analysis of a SDOF system with SMA damper modelled in MATLAB/SIMULINK subjected to harmonic and random excitation. The responses obtained from the system with and without SMA damper are compared.
Seismic Response of Single Degree of Freedom System with Shape Memory Alloy (SMA) Damper
Thamaraiselvi, K. (Autor:in) / Gopalakrishnan, N. (Autor:in)
02.08.2018
10 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Seismic control of single‐degree‐of‐freedom structure using tuned viscous mass damper
| Online Contents | 2012