Fuel injection strategies and vortex generators (VGs) play vital roles in effectively managing
temperature distribution within the combustion chamber of scramjet engines. By optimizing …

The experimental results on supersonic flow around an axisymmetric annular cavity on the
cylindrical body with a nose cone are presented. In experiments, the cavity pressure was …

This investigation conducted an experimental study of flow control in a Mach 2.5 cavity
combustor using arc plasma energy deposition (APED), implemented both with and without …

Cavities have been extensively studied as flame holding devices for scramjets. Wall cavities
are known to have issues of fuel nonuniformity and flame close to the wall. Although strut …

The stabilization mechanism of a supersonic lifted jet flame in the heated coflows should be
attributed to the competition between autoignition and the propagation of active kernels at …

A study on flow dynamics in strut cavity and wall cavity in different freestream Mach numbers
using numerical simulations has been conducted. A strut cavity is the space between two …

In this paper, the combustion characteristics of kerosene-fueled supersonic combustor under
the conditions of Mach number 2.0, the total temperature at 700 K and the total pressure at …

Understanding upstream flame propagation in scramjets is challenging, particularly
concerning flame flashback in a combustor with a novel strut-cavity flame holder. Two …

Effects of additional cavity floor injection on the ethylene ignition and combustion processes
in a cavity-based scramjet combustor are investigated experimentally in a Mach 2.0 …

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