Analysis of random vibrations of structural elements based on natural mechanisms of energy dissipation | Mekhanika | kompozitsionnykh | materialov i konstruktsii
> Volume 6 > №2 / 2000 / Pages: 232-237

Analysis of random vibrations of structural elements based on natural mechanisms of energy dissipation

Abstract:

Based on an example of random vibration of a liquid-metal contact, we consider a case of viscous dissipation. We prove that a nonlinear vibrations are followed by a frequency transformation, which, in turn, brings to an additional dissipation.

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