Dynamical Behavior of a Duffing Oscillator

Initializing live version
Download to Desktop

Requires a Wolfram Notebook System

Interact on desktop, mobile and cloud with the free Wolfram Player or other Wolfram Language products.

This Demonstration shows some possible solutions for the Duffing oscillator: , a dynamical system that can exhibit chaotic behavior. Plots are shown of variations of the power spectrum, scalogram, and phase space trajectory with changes in the forcing amplitude parameter , with fixed values of the other parameters. The power spectrum and the scalogram exhibit the frequency content of the solution.

Contributed by: Satya Mohapatra (October 2011)
Open content licensed under CC BY-NC-SA




Feedback (field required)
Email (field required) Name
Occupation Organization
Note: Your message & contact information may be shared with the author of any specific Demonstration for which you give feedback.