Non-linear modelling of elastic hysteretic damping in the time domain

C. Spitas, M.M.S Dwaikat & V. Spitas
Elastic hysteretic damping is defined as the dissipation of energy at a rate that is weakly dependent on frequency of vibration. In this article, we propose that the elastic hysteretic damping can be achieved by a simple modification to the viscous damping model. The proposed modification is based on computing an instantaneous correction factor that recursively depends on the state variables of the system. This correction factor is related to the rate by which the...

Registration Year

  • 2020
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  • Data Paper
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Affiliations

  • An-Najah National University
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  • National Technical University of Athens
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  • Nazarbayev University
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