41 citations · 48 across the 4 of their papers we have counts for
4 papers
A reduced-order mean-field synchronization model for thermoacoustic systems
Rohan K. Nakade, Samarjeet Singh, Jayesh M. Dhadphale +1
The synchronization phenomena in thermoacoustic systems leading to oscillatory instability can effectively be modeled using Kuramoto oscillators. Such models consider the nonlinear…
Mean-field synchronization model of turbulent thermoacoustic transitions
Samarjeet Singh, Amitesh Roy, Jayesh M. Dhadphale +2
Thermoacoustic instabilities observed in turbulent combustion systems have disastrous consequences and are notoriously challenging to model, predict and control. Here, we introduce…
Mean-field synchronization model for open-loop, swirl controlled thermoacoustic system
Samarjeet Singh, Ankit Kumar Dutta, Jayesh M. Dhadphale +3
Open-loop control is known to be an effective strategy for controlling self-excited thermoacoustic oscillations in turbulent combustors. In this study, we investigate the suppressi…
Flame dynamics during intermittency and secondary bifurcation to longitudinal thermoacoustic instability in a swirl-stabilized annular combustor
Amitesh Roy, Samarjeet Singh, Asalatha Nair +2
In this experimental study on a laboratory-scale turbulent annular combustor with sixteen swirl-stabilized burners, we study the flame-flame and flame-acoustic interactions during…