National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Parametric "anti-resonance" for two-mass reverse pendulum system
Tondl, A. ; Pešek, Luděk
This contribution deals with further utilization of the parametric anti-resonance phenomenon based on additional parametric excitation fulfilling special conditions having the damping effect. The anti-resonance be used not only for suppressing self-excited vibrations or parametric resonance or decreasing externally excited resonance vibration of the equilibrium position of the not directly excited sub-system of the autoparametric system when the vibrations of the mentioned sub-system is not desired, e.g. rotating machine with vertical shift or the box with sensitive apparatuses situated on the vibrating floor.
Contribution to application of parametric "anti-resonance" for autoparametric systems.
Pešek, Luděk ; Tondl, A.
It is shown that the parametric anti-resonance (additional parametric excitation fulfilling speciál conditions) can be used not only for suppressing self-excited or externally excited vibrations but can be used also for stabilisation of equilibrium position of an autoparametric system.

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