Stability and Phase Portraits for Simple Dynamical Systems
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Abstract
In structural dynamics models of mechanical oscillator and vibration analysis are of great importance. In this article motion of mechanical oscillator is modelled using second order linear autonomous differential systems. Stability of such 1 DOF models is investigated with respect to the coefficients of systems. Phase portraits for various cases are displayed and the character of fixed points is described.
Language: English
Page range: 153 - 158
Published on: Dec 24, 2018
Published by: University of Žilina
In partnership with: Paradigm Publishing Services
Publication frequency: 2 times per year
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© 2018 Mária Kúdelčíková, Eva Merčiaková, published by University of Žilina
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.