Experimental Research of Dynamic Damping of Lateral Vibrations of a Rigid Cantilever Beam

Journal of Vibroengineering 2013
Svetlana Polukoshko, Olga Kononova, Igors Ščukins, Raisa Smirnova

This work considers passive dynamic absorber (without additional energy source) of the simplest type: a non-controlled spring with one degree of freedom. Object of vibration suppression is transversal vibrations of rigid cantilever beam. The inertial element is connected to the vibration protection object by means of elastic metal element - nonlinear conical coil spring. Experiments were performed on the universal vibration system TM 150.

Keywords
vibration attenuation, transversal vibration, single mass spring absorber, rigid beam, nonlinear spring

Polukoshko, S., Kononova, O., Ščukins, I., Smirnova, R. Experimental Research of Dynamic Damping of Lateral Vibrations of a Rigid Cantilever Beam. Journal of Vibroengineering, 2013, Vol.15, Iss.1, pp.265-270. ISSN 1392-8716.

Publication language
English (en)