Transient in 2-DOF Nonlinear Systems

An investigation of transient is important in engineering, in particular, in problem of absorption. Over the past years different new devices have been used for the vibration absorption and for the reduction of the transient response of structures [1–4]. It seems interesting to study nonlinear passive absorbers for this reduction.

In presented paper the transient in a system containing a linear oscillator, linearly coupled to an essentially nonlinear attachment with a comparatively small mass, is considered. A damping is taken into account. It is assumed that some initial excitation implies vibrations of the linear oscillator.

Keywords

Torque Peri Acoustics Lost 

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References

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    Manevitch L, Gendelman O, Musienko AI, Vakakis AF, Bergman LA (2003) Dynamic interaction of a semi-infinite linear chain of coupled oscillators with a strongly nonlinear end attachment, Physica D 178, 1–18.MATHCrossRefMathSciNetGoogle Scholar
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Copyright information

© Springer Science + Business Media B.V. 2009

Authors and Affiliations

  1. 1.National Technical University, Kharkov Polytechnic InstituteKharkovUkraine

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