Application of a Double-Impact-Element for Vibrations Attenuation of a Machine Mounted on Nonlinear Support

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F16%3A00469070" target="_blank" >RIV/61388998:_____/16:00469070 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27230/16:86098783 RIV/61989100:27240/16:86098783 RIV/61989100:27740/16:86098783
Result on the web
<a href="http://dx.doi.org/10.1007/978-3-319-29504-6_47" target="_blank" >http://dx.doi.org/10.1007/978-3-319-29504-6_47</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-319-29504-6_47" target="_blank" >10.1007/978-3-319-29504-6_47</a>

Result language
angličtina
Original language name
Application of a Double-Impact-Element for Vibrations Attenuation of a Machine Mounted on Nonlinear Support
Original language description
The goal of this paper is to concentrate on dynamics and vibration attenuation of a machine coupled with a baseplate by nonlinear disc springs and damped by a double-impact-element. The system motion is governed by a set of three mutually coupled second-order ordinary differential equations. Analysis of behavior of the linearized system shows that multiple motion states can occur in the resonance area which corresponds to multiple solutions of the linearized equation of motion of the machine. To reduce maximum amplitude of themachine vibrations a double-impactelement damper has been chosen. Then themost significant system nonlinearities are stiffness of the support spring elements and internal impacts. As the main results it is shown that the double impact damping device massively attenuates vibrations of the machine frame for a suitable choice of the clearances between the impact elements in dependence on the excitation frequency of the baseplate.
Czech name
—
Czech description
—

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the Second International Afro-European Conference for Industrial Advancement: AECIA 2015
ISBN
978-3-319-29503-9
ISSN
2194-5357
e-ISSN
—
Number of pages
10
Pages from-to
505-514
Publisher name
Springer
Place of publication
Berlin
Event location
Villejuif
Event date
Sep 9, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000371912400047

Similar results(10)