Chemical rockets develop thrust by accelerating hot products of combustion to a high
velocity in a supersonic nozzle. The velocity at the exit of the rocket nozzle is inversely …

The suppression performance of multiple neural network controller on the longitudinal
combustion instability is investigated in the Volvo bluff-body stabilized premixed flame. Two …

LUFF body stabilized turbulent premixed flames represent a canonical arrangement that has
been examined in depth by a number of experimental and computational studies. Bluff body …

Understanding the effects of alternative chemical kinetic mechanisms in turbulent reactive
flows is critical to the ability to accurately simulate combustion processes, especially in …

Wake flows are the preferred mode of flame stabilization in lean premixed combustion in gas
turbines because they create recirculation zones that can anchor flames. However coupling …

Thermoacoustic instabilities in rocket engines have been studied for decades and models
have been attempted, however, the heat release fluctuations and overall response is still …

Conventional engines are limited by the efficiency of their combustion mode. Compared to
present constant pressure deflagration-based engines, detonation-based systems can …

In this paper, we examine the role of reduced chemical kinetics mechanisms in predicting
the flow structure using multi-dimensional large-eddy simulations in complex geometries …

To study the flame dynamics at the lean stability limit, numerical simulations were conducted
for a bluff-body-stabilized flame which recently has been widely used as a validation target …

The work presented herein consist of first studying the instantaneous properties of the
detonation waves in a rotating detonation rocket engine by tracking each individual wave …