Lower bound on forcing amplitude for stability of forced oscillations in a third order non-linear system
Abstract
An example of a third order non-linear system is given which exhibits the property that stable symmetric forced oscillations exist only if the forcing amplitude is greater than a critical value.
- Publication:
-
Journal of Sound Vibration
- Pub Date:
- November 1979
- DOI:
- 10.1016/0022-460X(79)90502-9
- Bibcode:
- 1979JSV....67...69M
- Keywords:
-
- Amplitude Distribution Analysis;
- Dynamic Stability;
- Forced Vibration;
- Nonlinear Systems;
- Periodic Functions;
- Asymptotic Methods;
- Differential Equations;
- Equations Of Motion;
- Extremum Values;
- Physics (General)