3 papers
nlin.AO2023
Dynamics of Minimal Networks of Limit Cycle Oscillators
Andrea Elizabeth Biju, Sneha Srikanth, Krishna Manoj +2
The framework of mutually coupled oscillators on a network has served as a convenient tool for investigating the impact of various parameters on the dynamics of real-world systems.…
physics.flu-dyn2023
Spatiotemporal Patterns Corresponding to Phase Synchronization and Generalized Synchronization States of Thermoacoustic Instability
Samadhan A. Pawar, P. R. Midhun, K. V. Reeja +3
Thermoacoustic instability in turbulent combustion systems emerges from the complex interplay among the flame, flow, and acoustic subsystems. While the onset of thermoacoustic inst…
nlin.AO2019
Strange nonchaos in self-excited singing flames
D. Premraj, Samadhan A. Pawar, Lipika Kabiraj +1
We report the first experimental evidence of strange nonchaotic attractor (SNA) in the natural dynamics of a self-excited laboratory-scale system. In the previous experimental stud…