Since flame stability is the key to the performance of scramjets, scramjet combustion mode
and instability characteristics were investigated by using the POD method based on a cavity …

The ethylene-fueled flameholding characteristics of a cavity-based scramjet combustor are
experimentally and numerically investigated. The test facility used the air heater, which …

This paper presents the results of testing and optimization of a plasma-assisted combustion
scheme based on a pylon for fuel injection equipped with a plasma actuator. Electrodes …

This study assesses the accuracy and efficiency of a framework employing tensor trains to
represent flamelet progress variable manifolds in chemically reacting computational fluid …

Achieving ignition and stable combustion in scramjet combustors, which have residence
times of milliseconds, requires effective flame stabilization. Previous studies have explored …

View Video Presentation: https://doi. org/10.2514/6.2023-3787. vid To clarify the forced
ignition instability and combustion instability by the micro-rocket torch using modal analysis …

The forced ignition instability and combustion instability in a scramjet engine were
investigated experimentally and numerically using modal analysis. In this study, proper …

To improve the mixing of fuel and air in supersonic flows, various methods are used,
including the implementation of a ramp ahead of the injection port. In the present work, the …