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Quantifying non-linear dynamics of mass-springs in series oscillators via asymptotic approach.
- Source :
-
Mechanical Systems & Signal Processing . May2017, Vol. 89, p149-158. 10p. - Publication Year :
- 2017
-
Abstract
- Dynamical regular response of an oscillator with two serially connected springs with nonlinear characteristics of cubic type and governed by a set of differential-algebraic equations (DAEs) is studied. The classical approach of the multiple scales method (MSM) in time domain has been employed and appropriately modified to solve the governing DAEs of two systems, i.e. with one- and two degrees-of-freedom. The approximate analytical solutions have been verified by numerical simulations. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 08883270
- Volume :
- 89
- Database :
- Academic Search Index
- Journal :
- Mechanical Systems & Signal Processing
- Publication Type :
- Academic Journal
- Accession number :
- 120448411
- Full Text :
- https://doi.org/10.1016/j.ymssp.2016.07.022