2 citations · 2 across the 2 of their papers we have counts for
3 papers
Role of flame localization in wavemaker regions on the suppression of combustion instability in turbulent partially-premixed methane flames
Abhishek Kushwaha, Bjarne Lieth, Isaac Boxx
The interaction between flame dynamics & hydrodynamic instabilities plays a fundamental role in determining the stability of swirl-stabilized combustors. In the present study, we i…
Coupled thermoacoustic interactions in hydrogen enriched lean combustion
Abhishek Kushwaha, Amitesh Roy, Ianko Chterev +2
In this paper, we present a framework to study the synchronization of flow velocity with acoustic pressure and heat-release rate in technically-premixed swirl flames. The framework…
Impact of precessing vortex core dynamics on the thermoacoustic instabilities in a swirl stabilized combustor
Ashwini Karmarkar, Saarthak Gupta, Isaac Boxx +2
Global instabilities in swirling flows can significantly alter the flame and flow dynamics of swirl-stabilized flames, such as those in modern power generation gas turbine engines.…