English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

It is shown in this paper that the harmonically excited two-well bistable oscillator, for which the excitation frequency is definitionally low, exhibits bursting oscillations for low values of damping and relaxation oscillations for high damping values. It is also shown that the region for mixed-mode oscillations can extend for increasing value of the nonlinear coefficient. The paper examines the thresholding cases for transitions between such regimes by means of bifurcation analysis within a parametric study specifically designed to prioritise the phenomenology present at low excitation frequencies.

Characterising the dynamic behaviour of two-well oscillators excited at low frequency: Numerical insights