The interaction between the self-excited shock train flow and the cavity shear layer in a
scramjet isolator is investigated numerically using detached-eddy simulations. The effect of …

Herein, a curved isolator with sidewall contraction of a hypersonic scramjet is extracted and
simplified. The flow characteristics in the isolator with an entrance Mach number of 3.46 are …

Shock wave/boundary layer interaction (SWBLI) is a common phenomenon occurring in the
supersonic/hypersonic flow fields, and it can constrain the performance of the vehicle. In the …

The oscillatory response of multiple shock waves to upstream disturbances in a supersonic
flow is studied numerically in a constant area rectangular duct. The flow is accelerated …

The flow characteristics of shock train in the isolator play an important role in the overall
performance of the scramjet. Although several studies have concentrated on understanding …

The distance over which a normal shock motion passes is generally considered to be
negatively correlated with the rising rate of backpressure; however, our experiments show …

Shock-train transitions in simplified curved isolators are carefully studied by simulation. The
results show the shock-train behavior is subject to the complex pressure field created by the …

Investigations on shock train dynamics and relevant turbulence features in a backpressured
supersonic channel flow are carried out using direct numerical simulation for three inflow …

In the petroleum and natural gas industry, a wide variety of multiphase fluids are prevalent,
and precise measurement of their flow velocity in pipelines holds significant importance for …

The spatiotemporal distribution characteristics and flow stability of a rocket-based combined-
cycle (RBCC) inlet during the ejector-to-ramjet mode transition are investigated numerically …