This contribution deals with the quenching of self-excited vibrations by means of parametric excitation due to periodic variation of spring stiness. A three-mass chain system is investigated in detail. It is shown that the self-excitation can be fully or partly suppressed in a particular frequency interval.
The Effect of Parametric Excitation on a Self-Excited Three-Mass System
NABERGOJ, RADOSLAV
2004-01-01
Abstract
This contribution deals with the quenching of self-excited vibrations by means of parametric excitation due to periodic variation of spring stiness. A three-mass chain system is investigated in detail. It is shown that the self-excitation can be fully or partly suppressed in a particular frequency interval.File in questo prodotto:
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