This paper analyzes the dynamics of a resonantly excited single-degree-of-freedom linear system coupled to an array of non-linear autoparametric vibration absorbers (pendulums). The case of a 1:1: 2 : 2 internal resonance between pendulums and the primary oscillator is studied. The method of averagi
Analysis of the dynamics of a pendulum vibration absorber
✍ Scribed by A. M. Gus’kov; G. Ya. Panovko; Chan Van Bin
- Book ID
- 111499644
- Publisher
- Allerton Press, Inc.
- Year
- 2008
- Tongue
- English
- Weight
- 205 KB
- Volume
- 37
- Category
- Article
- ISSN
- 1052-6188
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Centrifugal pendulum vibration absorber (CPVA) systems are used to decrease steady state torsional vibration levels and extend operating ranges for rotating and reciprocating machinery. They are typically sized and designed for a given harmonic using the assumption that a set of identical absorbers
The vibration response of a spring-mass-damper system with a parametrically excited pendulum hinged to the mass is investigated using the harmonic balance method. The approximate results are found to be fairly consistent with those obtained by the numerical calculation. The vibrating regions of the
The dynamic response of a pair of identical centrifugal pendulum vibration absorbers is considered. Of particular interest here is the effectiveness of using non-linear behavior to simultaneously reduce torsional vibrations in rotating machines that arise from external torques consisting of multiple
In this paper, the vibration reduction for a stable inverted pendulum with passive mass-spring-pendulum-type dynamic vibration absorber (DVA) is investigated. Results obtained contain the conventional pendulum systems as a special case. Equivalent mass ratio established shows that the DVA on an inve
Centrifugal pendulum vibration absorbers are a type of tuned dynamic absorber used for the attenuation of torsional vibrations in rotating and reciprocating machines. They consist of masses that are constrained to move along speci"c paths relative to the rotational axis of the machine. Previous anal