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Paper Details
Paper Title
Analysis of A 2DOF Nonlinear Damping System for Effectively Suppressing Vibrations Using Linear Vibration Absorber
Authors
  Visakh S Kumar,  Dr.Y V K S Rao
Abstract
In this study the nonlinear analysis of 2 DOF vibration systems with weakly nonlinear damper is studied. A linear vibration absorber is used to suppress the nonlinear vibrations of forced nonlinear damping system. A simple perturbation method known as straight forward expansion is used to find the approximate analytical solution. On the basis of this solution, a time with displacement graph is obtained. Using the same system parameters, a computer generated graph is also formed. Both graphs are studied. As the graphs are found to be valid, further studies are being conducted with the help of frequency response curves, time plots and phase planes.
Keywords- DVA-Dynamic Vibration Absorber, DOF-Degrees of Freedom
Publication Details
Unique Identification Number - IJEDR1802023Page Number(s) - 124-132Pubished in - Volume 6 | Issue 2 | April 2018DOI (Digital Object Identifier) -    Publisher - IJEDR (ISSN - 2321-9939)
Cite this Article
  Visakh S Kumar,  Dr.Y V K S Rao,   "Analysis of A 2DOF Nonlinear Damping System for Effectively Suppressing Vibrations Using Linear Vibration Absorber", International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.6, Issue 2, pp.124-132, April 2018, Available at :http://www.ijedr.org/papers/IJEDR1802023.pdf
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