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dc.contributor.authorLOPEZ, Cédric
dc.contributor.author
 hal.structure.identifier
BARRACO, André
1251 Laboratoire de Mécanique des Systèmes et des Procédés [LMSP]
dc.contributor.author
 hal.structure.identifier
MALBURET, François
178374 Laboratoire des Sciences de l'Information et des Systèmes : Ingénierie Numérique des Systèmes Mécaniques [LSIS- INSM]
dc.date.accessioned2015
dc.date.available2017
dc.date.issued2012
dc.date.submitted2014
dc.identifier.issn1555-1423
dc.identifier.urihttp://hdl.handle.net/10985/9196
dc.description.abstractThis paper studies problematic of a mechanical system composed of different coupled parts submitted to a high speed shock and proposes analysis of anti vibratory passive and active methods based on an experimental and theoretical coupled approach. After a shock, different parts of the system oscillate. If one of them is excited at a particular frequency, such as its proper frequency, important oscillations appear and can lead to the deterioration of the system by introducing important stresses. In this paper, we propose an analysis in order to understand this kind of problem and what we can do to avoid it. Firstly, we discuss problematic and we expose the studied system. In a second time, we develop two approaches of modeling that allow us to understand the phenomenon by carrying out numerical simulations. Then cross checking of model is completed via experimental study on drop test bench. Passive minimization method of vibrations based on experimental and theoretical coupled approach is exposed. Finally, a comparative analysis of different methods of control and experimental results of controlled system are presented.
dc.language.isoen
dc.publisherAmerican Society of Mechanical Engineers (ASME)
dc.rightsPost-print
dc.subjectcontrol
dc.subjectcross check
dc.subjecttest bench
dc.subjectexcitation
dc.subjecthigh speed shock
dc.subjectmechanical coupling
dc.subjectminimization
dc.subjectonlinear modeling
dc.subjectoscillations
dc.subjectPID
dc.subjectsliding mode
dc.titleStudy and Analysis of Anti Vibratory Passive and Active Methods Applied to Complex Mechanical System
ensam.embargo.terms50 Years
dc.identifier.doi10.1115/1.4005236
dc.typdocArticle dans une revue avec comité de lecture
dc.localisationCentre de Aix en Provence
dc.subject.halSciences de l'ingénieur: Mécanique: Vibrations
ensam.audienceInternationale
ensam.page8
ensam.journalJournal of Computational and Nonlinear Dynamics
ensam.volume7
ensam.issue2
hal.identifierhal-01101515
hal.version1
hal.submission.permittedtrue
hal.statusunsent


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