Thermoacoustic parametric instability of premixed ammonia flames propagating downwards in an open-closed tube
This work investigates the self-excited thermoacoustic parametric instability of downward
propagating laminar premixed ammonia flames in an open-closed combustion tube. NH 3/O …
propagating laminar premixed ammonia flames in an open-closed combustion tube. NH 3/O …
Experimental Study on Flame Response Characteristics of a Non-Premixed Swirl Model Combustor
C Yang, Y Liu, X Zhang, H Li, X Ge, F Jin, C Liu - Energies, 2023 - mdpi.com
Non-premixed swirl combustion has been widely used in pieces of industrial combustion
equipment such as industrial boilers, furnaces, and certain specific gas turbine combustors …
equipment such as industrial boilers, furnaces, and certain specific gas turbine combustors …
Parametric instability in propagating flames and the impact of hydrogen enrichment on the onset of secondary instability
A self-excited acoustic instability of laminar premixed flames propagating in an open-ended
tube with a length of 700 mm and a radius of 10 mm was simulated by solving the reacting …
tube with a length of 700 mm and a radius of 10 mm was simulated by solving the reacting …
On the role of hydrodynamic instability and flame symmetry in flame-acoustic coupling in narrow channels
C Miao, L Benteux, DM Valiev - Proceedings of the Combustion Institute, 2024 - Elsevier
In the present study, thermoacoustic oscillations of a flame propagating from an open to a
closed end of an narrow channel with adiabatic walls are studied numerically. The study …
closed end of an narrow channel with adiabatic walls are studied numerically. The study …