The transition mechanism and unsteady behavior behind a backward-facing step (BFS) in
the supersonic regime at Ma= 1.7 and Re δ 0= 13 718 is investigated using large-eddy …

The development of primary and secondary instabilities is investigated numerically for a
supersonic transitional flow over a backward-facing step at Ma= 1.7 and R e δ 0= 13 718⁠ …

Results of numerical and experimental investigations of a high-velocity flow in a plane
channel with sudden expansion in the form of a backward-facing step, which is used for …

Based on nano-tracer based planar laser scattering (NPLS) and background oriented
schlieren (BOS) based wavefront sensing (BOS-WS), the fine structures and aero-optical …

The initial flame kernel blow-out process in an ethylene fueled scramjet combustor with a
rear-wall-expansion cavity was investigated experimentally and numerically. In the …

Представлены результаты численных и экспериментальных исследований
высокоскоростного течения в плоском канале с внезапным расширением в виде …

A numerical simulation study of laminar hypersonic cold airflow over the backward-facing
step (BFS) is performed at a freestream Knudsen number of 0.00009589 for resolving the …

The results of numerical and experimental investigations of hydrogen mixing and ignition
processes in a supersonic combustion chamber with backward facing steps located on the …

Ignition of a combustible mixture by a transient jet of hot reactive gas is important for safety of
mines, pre-chamber ignition in IC engines, detonation initiation, and in novel constant …

The unsteadiness of shock wave-boundary layer interactions is investigated in a transitional
backward-facing step flow at Ma= 1.7 and Reδ0= 13718 using large eddy simulation. The …