The Effect of the Friction Coefficient and the Pendulum Radius on the Behavior of Structures Isolated with Simple Friction Pendulums

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Gilbert-Rainer GILLICH
https://orcid.org/0000-0003-4962-2567
Dorian NEDELCU
Tatian-Cristian MALIN
Vasile IANCU
Codruta Oana HAMAT
Nicoleta GILLICH

Abstract

The study presented in this paper shows the results of simulation made on a rigid structure isolated with four simple friction pendulums. We created a model in SolidWorks that was used to find out how the pendulums radii and friction coefficients respectively the frequency of the excitation influences the structural response. It has also been found that the frequency of the structure does not increase with the frequency of excitation if the latter exceeds the natural frequency of the pendulum, but in the post-resonance domain it remains constant taking the value of the natural frequency of the system.

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How to Cite
[1]
GILLICH, G.-R., NEDELCU, D., MALIN, T.-C., IANCU, V., HAMAT, C.O. and GILLICH, N. 2019. The Effect of the Friction Coefficient and the Pendulum Radius on the Behavior of Structures Isolated with Simple Friction Pendulums. Romanian Journal of Acoustics and Vibration. 15, 2 (Jan. 2019), 130-135.
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