Nonlinear vibration absorber coupled to a nonlinear primary system: A tuning methodology

This paper addresses the problem of mitigating the vibration of nonlinear mechanical systems using nonlinear dynamical absorbers. One particular feature of the proposed absorber is that it is effective in a wide range of forcing amplitudes. A qualitative tuning methodology is developed and validated...

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Bibliographic Details
Published inJournal of sound and vibration Vol. 326; no. 3; pp. 780 - 793
Main Authors Viguié, R., Kerschen, G.
Format Journal Article Web Resource
LanguageEnglish
Published Kidlington Elsevier Ltd 09.10.2009
Elsevier
Academic Press
Subjects
Engineering, computing & technology
Exact sciences and technology
Fundamental areas of phenomenology (including applications)
Ingénierie mécanique
Ingénierie, informatique & technologie
Mechanical engineering
nonlinear primary system
Nonlinear vibration absorber
Physics
Solid mechanics
Structural and continuum mechanics
tuning methodology
Vibration, mechanical wave, dynamic stability (aeroelasticity, vibration control...)
Mode coupling
Vibration
Mechanical system
Vibration damper
Vibration control
Passive system
Non linear effect
Modeling
Tuning
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Summary:This paper addresses the problem of mitigating the vibration of nonlinear mechanical systems using nonlinear dynamical absorbers. One particular feature of the proposed absorber is that it is effective in a wide range of forcing amplitudes. A qualitative tuning methodology is developed and validated using numerical simulations.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
scopus-id:2-s2.0-67849135884
ISSN:0022-460X
1095-8568
1095-8568
DOI:10.1016/j.jsv.2009.05.023