Wyniki wyszukiwania - BazTech

Ograniczanie wyników

Znaleziono wyników: 2

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: basin stability

Sortuj według:

Ogranicz wyniki do:

Prediction of solutions of the Duffing system with tuned mass damper

Mnich K.

Mechanics and Mechanical Engineering

2018

Vol. 22, nr 4

983--989

In this work we analyze the behavior of a nonlinear dynamical system using a probabilistic approach. We focus on the coexistence of solutions and we check how the changes in the parameters of excitation influence the dynamics of the system. For the demonstration we use the Duffng oscillator with the tuned mass absorber. We mention the numerous attractors present in such a system and describe how they were found with the method based on the basin stability concept.

Experimental study on amplitude-frequency characteristic and basin stability of horizontally driven pendulum

Jia J., Wu Y., Liu W., Xiao J.

Journal of Theoretical and Applied Mechanics

2016

Vol. 54 nr 3

839--846

In this article, an inverted pendulum system is set up to explore the dynamics of a horizontally driven pendulum which exhibits a great variety of dynamical behavior and appears in a wide range of applications in the field of engineering. The facility is efficient to experimentally explore two kinds of coexisting movement patterns in the horizontally driven pendulum, i.e. in-phase and anti-phase patterns between the angular velocity of the pendulum rod and the direction of the driving forces. Theoretical analysis is applied to reveal the regimes of the coexistence of the two movement patterns, which is promising to control the system to a desired pattern.