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Numerical characterization of RNC isolator experimental prototypes

Autor
Ismail, M.; Rodellar, J.
Tipus d'activitat
Presentació treball a congrés
Nom de l'edició
Experimental Vibration Analysis for Civil Engineering Structures 2011
Any de l'edició
2011
Data de presentació
2011-10-04
Llibre d'actes
EVACES 2011: proceedings of the international conference on experimental vibration analysis for civil engineering structures, 3-5 october 2011, Varenna, Italy
Pàgina inicial
617
Pàgina final
624
Repositori
http://hdl.handle.net/2117/14507 Obrir en finestra nova
Resum
The results of an extensive series of numerical simulation tests to identify the mechanical characteristics of the recently proposed roll-n-cage (RNC) isolation bearing are presented. Several different configurations of a 1/10 reduced scale prototype are included in a deep parametric study. Cyclic horizontal displacement tests considering varying test parameters of shear displacement amplitude, axial load, and loading frequency were performed. The RNC isolator shear stiffness and damping propert...
Citació
Abdel Kareem, M. I.; Rodellar, J. Numerical characterization of RNC isolator experimental prototypes. A: Experimental Vibration Analysis for Civil Engineering Structures. "EVACES 2011: proceedings of the international conference on experimental vibration analysis for civil engineering structures, 3-5 october 2011, Varenna, Italy". Varenna: 2011, p. 617-624.
Grup de recerca
CoDAlab - Control, Dinàmica i Aplicacions

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