Compared with traditional deflagration-based systems, detonation-based propulsion
systems offer significant potential benefits in terms of efficiency and specific impulses in the …

Supersonic spray combustion is one of the most significant physiochemical processes that
occurs in the scramjet propulsion system, and related research can motivate the …

During this anthropocentric period, sustainable energy supply and climate changing could
be a main source of problem for human being. Scientists believe that the ratio of climate …

In the Carreau nanofluid (CNF) flow, the transmission of heat through the stretching cylinder
is observed in two terms, one is non-linear stretching and other is irregular heat sink/source …

In this study, wall roughness is generated by inserting a Shchelkin spiral with different wire
diameter (δ) and pitch (L s). Roughness is defined as the ratio δ/L s. The effect of tube wall …

The oblique detonation wave (ODW) triggered by a semi-infinite cowl or wedge has been
widely studied, but the effects of finite-length cowls require further clarification to enhance …

In this paper, detonation limits in stoichiometric methane-oxygen mixtures with varying tube
inner diameter and initial mixture pressure were investigated. Detonations in tubes with …

At the near-limit conditions, the behavior of detonation propagation manifests unstable
modes; those modes are classified into three types, ie, steady mode, fluctuation mode and …

An understanding of oblique detonation waves (ODWs) has inherent research value for high-
speed compressible reacting flow and hypersonic propulsion. In this paper, the interactions …

Oblique detonations induced by two-dimensional, semi-infinite wedges are simulated by
solving numerically the reactive Euler equations with a two-step induction-reaction kinetic …