Authors: Paunović, Stepa 
Cajić, Milan 
Karličić, Danilo 
Affiliations: Mechanics 
Mathematical Institute of the Serbian Academy of Sciences and Arts 
Title: Influence of fractional viscoelastic connecting layers on the response of a beam-mass array exposed to motion of supports
First page: 623
Last page: 624
Related Publication(s): Proceedings
Conference: ENOC2022 - 10th European Nonlinear Dynamics Conference, July 17-22, 2022, Lyon, France. pp.623-624
Issue Date: 2022
Rank: M34
Herein the dynamic response of a system of fractional viscoelastic beams embedded in fractional viscoelastic medium and excited by motion of their supports is analysed, and the influence of properties of the connecting medium, modelled as a set of connecting layers, on the system behaviour is investigated. First, the approximate solution to the problem is obtained through the use of the Galerkin discretisation, impulse response method, Fourier transform and Residue theory, and then it is applied to analyse, both qualitatively and quantitatively, the influence of fractional-order derivative model parameters on the dynamic properties of beam arrays.
Project: Dynamics of hybrid systems with complex structures. Mechanics of materials. 

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