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Strange nonchaos in self-excited singing flamesPublished in Institute of Physics Publishing
2019
Volume: 128
Issue: 5
We report the first experimental evidence of a strange nonchaotic attractor (SNA) in the natural dynamics of a self-excited laboratory-scale system. In the previous experimental studies, the birth of a SNA was observed in quasiperiodically forced systems; however, such evidence of a SNA in an autonomous laboratory system is yet to be reported. We discover the presence of a SNA between the attractors of quasiperiodicity and chaos through a fractalization route in a laboratory thermoacoustic system. The observed dynamical transitions from order to chaos via a SNA is confirmed through various nonlinear characterization methods prescribed for the detection of a SNA. Copyright © EPLA, 2020.
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Content may be subject to copyright.This is an author-created, un-copyedited version of an article accepted for publication/published in EPL (Europhysics Le... ...This is an author-created, un-copyedited version of an article accepted for publication/published in EPL (Europhysics Letters). IOP Publishing Ltd is not responsible for any errors or omissions in this version of the manuscript or any version derived from it. The Version of Record is available online at https://doi.org/10.1209/0295-5075/128/54005
About the journal
| Journal | EPL |
|---|---|
| Publisher | Institute of Physics Publishing |
| ISSN | 02955075 |
| Open Access | No |
Authors (1)
R. I. Sujith- Experimental Evidence of Amplitude Death and Phase-Flip Bifurcation between In-Phase and Anti-Phase Synchronization
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