Abstract Space–time scale-resolved diagnostic and computational campaigns routinely
produce high-fidelity multi-disciplinary truth-model quality datasets for complex …

The evolution of tip leakage flow and subsequent vortical structures is accompanied by
inherent unsteadiness. This paper presents a novel characterization for the unsteady …

The self-excited pressure and velocity oscillations caused by the downstream back pressure
in a hypersonic inlet/isolator directly affect the operational stability of a scramjet. In this work …

Since the introduction of linear array focused laser differential interferometry (LA-FLDI), its
use has rapidly proliferated as it extends the capabilities of FLDI to multiple measurement …

Although it is understood that surface roughness can impact boundary layer physics in high-
speed flows, there has been little research aimed at understanding the potential impact of …

The physics of shock-boundary layer interactions (SBLIs) in a supersonic turbine cascade at
Mach 2.0 and Reynolds number 395,000, based on the axial chord, is investigated through …

View Video Presentation: https://doi. org/10.2514/6.2023-0268. vid The effects of roughness
on shock-wave/boundary-layer interactions have been studied in the UTSA Mach 7 …

View Video Presentation: https://doi. org/10.2514/6.2023-1178. vid Surface pressure
distributions of a hypersonic shock-wave/boundary-layer interaction have been investigated …

This study investigates the unsteady characteristics and its flow mechanisms in a counter-
rotating axial flow compressor (CRAC) based on unsteady simulation, combining the proper …

Spectral proper orthogonal decomposition (SPOD) has been recently used to capture
temporal and spatial characteristics of complex flows. Applying SPOD analysis to such flow …