Reference : Design Procedure of a Nonlinear Vibration Absorber Using Bifurcation Analysis
Scientific congresses and symposiums : Paper published in a book
Physical, chemical, mathematical & earth Sciences : Mathematics
Engineering, computing & technology : Aerospace & aeronautics engineering
Engineering, computing & technology : Computer science
Engineering, computing & technology : Mechanical engineering
http://hdl.handle.net/2268/18701
Design Procedure of a Nonlinear Vibration Absorber Using Bifurcation Analysis
English
Viguié, Régis mailto [Université de Liège - ULg > Département d'aérospatiale et mécanique > LTAS - Vibrations et identification des structures >]
Kerschen, Gaëtan mailto [Université de Liège - ULg > Département d'aérospatiale et mécanique > Laboratoire de structures et systèmes spatiaux >]
2009
27th International Modal Analysis Conference, Orlando, 2009
No
International
27th International Modal Analysis Conference
Orlando, Floride
USA
[en] nonlinear energy sink ; Targeted Energy Transfers ; multimodal damping
[en] A nonlinear energy sink (NES) is characterized by its ability to passively realize targeted energy transfer as well as multimodal damping. This latter feature seems to make this device very well suited for reducing the vibration level of MDOF linear structures. The perspective of dealing with MDOF linear primary structures requires the development of an efficient NES design procedure. This paper poses the basis of such a procedure based upon the bifurcation analysis of a system composed of a linear oscillator coupled to a NES, using the software MatCont.
Researchers ; Professionals ; Students
http://hdl.handle.net/2268/18701

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