[HTML][HTML] Advancements and prospects of boundary layer ingestion propulsion concepts
NGM Moirou, DS Sanders, P Laskaridis - Progress in Aerospace Sciences, 2023 - Elsevier
The aviation sector is experiencing an increasing pressure to reduce emissions via long-
term strategies for a ceaselessly growing number of flight passengers. Aircraft currently in …
term strategies for a ceaselessly growing number of flight passengers. Aircraft currently in …
Spatial distribution of pressure resonance in compressible cavity flow
KM Casper, JL Wagner, SJ Beresh… - Journal of Fluid …, 2018 - cambridge.org
The development of the unsteady pressure field on the floor of a rectangular cavity was
studied at Mach 0.9 using high-frequency pressure-sensitive paint. Power spectral …
studied at Mach 0.9 using high-frequency pressure-sensitive paint. Power spectral …
Fluid–structure interactions on a tunable store in complex cavity flow
KM Casper, JL Wagner, SJ Beresh, RW Spillers… - Journal of Aircraft, 2019 - arc.aiaa.org
Fluid–structure interactions were studied on a store with tunable structural natural
frequencies in complex cavity flow. Different leading-edge geometries, doors, and internal …
frequencies in complex cavity flow. Different leading-edge geometries, doors, and internal …
Simultaneous measurement of surface shape and pressure using structured illumination
MK Quinn, TB Fisher - Measurement Science and Technology, 2020 - iopscience.iop.org
This article describes the successful implementation of a structured UV light field, generated
from a modified LCD projector, to excite pressure-sensitive paint (PSP) and measure surface …
from a modified LCD projector, to excite pressure-sensitive paint (PSP) and measure surface …
Transonic industrial wind tunnel testing in the 2020s
DI Greenwell - The Aeronautical Journal, 2022 - cambridge.org
Wind tunnels remain an essential element in the design and development of flight vehicles.
However, graduates in aerospace engineering tend to have had little exposure to the …
However, graduates in aerospace engineering tend to have had little exposure to the …
Simultaneous PSP and surface deformation measurements for fluid-structure interactions in a shock tube
Simultaneous pressure sensitive paint (PSP) and stereo digital image correlation (DIC)
measurements on a jointed beam structure are presented. Tests are conducted in a shock …
measurements on a jointed beam structure are presented. Tests are conducted in a shock …
Miniaturisation of pressure-sensitive paint measurement systems using low-cost, miniaturised machine vision cameras
Measurements of pressure-sensitive paint (PSP) have been performed using new or non-
scientific imaging technology based on machine vision tools. Machine vision camera …
scientific imaging technology based on machine vision tools. Machine vision camera …
Resonance Dynamics in Compressible Cavity Flows using Time-Resolved Particle Image Velocimetry and Pressure Sensitive Paint
JL Wagner, SJ Beresh, KM Casper… - 55th AIAA Aerospace …, 2017 - arc.aiaa.org
The resonance modes in Mach 0.94 turbulent flow over a cavity having a length-to-depth
ratio of five were explored using time-resolved particle image velocimetry and time-resolved …
ratio of five were explored using time-resolved particle image velocimetry and time-resolved …
Investigation on spatial distribution of acoustic resonance in annular cavity: Frequency and intensity
Z Guo, P Liu, H Guo - International Journal of Aeroacoustics, 2020 - journals.sagepub.com
This paper studies the acoustic behavior inside the deep annular and cylindrical cavity at
low Mach number. The turbulent shear layer above the cavity acts as a broadband noise …
low Mach number. The turbulent shear layer above the cavity acts as a broadband noise …
Novel ground test applications of high-frequency pressure sensitive paint
KM Casper, S Spitzer, N Glenn, R Schultz - AIAA Aviation 2019 Forum, 2019 - arc.aiaa.org
Two novel and challenging applications of high-frequency pressure-sensitive paint were
attempted for ground testing at Sandia National Labs. Blast tube testing, typically used to …
attempted for ground testing at Sandia National Labs. Blast tube testing, typically used to …