Hypersonic fluid–structure interaction on a cantilevered plate with shock impingement

GMD Currao, AJ Neely, CM Kennell, SL Gai… - AIAA journal, 2019 - arc.aiaa.org
This work is focused on a hypersonic aeroelastic experiment involving a shock impinging on
compliant cantilevered plate at Mach 5.8. The shock induces a pressure differential across …

Global measurements of hypersonic shock-wave/boundary-layer interactions with pressure-sensitive paint

CL Running, TJ Juliano - Experiments in Fluids, 2021 - Springer
Global surface pressure measurements have been carried out on a 7° half-angle circular
cone/flare model at nominally zero angle of attack using pressure-sensitive paint (PSP) …

Fluid structure interactions generated by an oblique shock impinging on a thin elastic panel

SV Varigonda, V Narayanaswamy - Journal of Fluids and Structures, 2023 - Elsevier
The flow structure coupling generated by an impinging shock boundary layer interactions
(SBLI) flowfield over a rectangular panel is investigated. The impinging oblique shock is …

High-speed fluid-structure interactions on a compliant panel under shock impingement

PB Vasconcelos, LP McQuellin, KM Talluru, AJ Neely - AIAA Journal, 2023 - arc.aiaa.org
This paper reports experimental results of fluid/structure interactions induced by shock
impingement on a clamped-free/clamped-free compliant panel in a Mach 5.8 Ludwieg tube …

Hypersonic oscillating shock-wave/boundary-layer interaction on a flat plate

GMD Currao, LP McQuellin, AJ Neely, SL Gai… - AIAA journal, 2021 - arc.aiaa.org
This work discusses the design, measurement, and simulation of an oscillating shock-
wave/boundary-layer interaction on a flat plate at Mach 5.8 and R e∞= 7× 10 6 m− 1. The …

Experimental study of aeroelastic response and performance of a hypersonic intake ramp

S Bhattrai, LP McQuellin, GMD Currao… - Journal of Propulsion …, 2022 - arc.aiaa.org
The response and performance of an aeroelastic hypersonic intake was studied
experimentally using fundamental geometry and structural boundary conditions. The …

Impact of panel vibrations on the dynamic field properties in supersonic flow

SV Varigonda, C Jenquin… - AIAA Aviation 2021 …, 2021 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2021-2926. vid Following the
investigations into the FSI of a thin compliant plate in supersonic flows in our earlier efforts …

Surface pressure measurements and predictions in shock-dominated flows

KR Brouwer, R Perez, TJ Beberniss… - AIAA Aviation 2023 …, 2023 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2023-4134. vid Experiments on a rigid
panel were conducted to characterize the mean and unsteady pressure fields beneath a …

Application of Pressure-Sensitive Paint to Investigate Hypersonic Shock-Wave/Boundary-Layer Interactions

A Andrade, EJ LaLonde, EN Hoffman… - AIAA SCITECH 2023 …, 2023 - arc.aiaa.org
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 …

Global skewness and coherence for hypersonic shock-wave/boundary-layer interactions with pressure-sensitive paint

CL Running, TJ Juliano - Aerospace, 2021 - mdpi.com
The global surface pressure was measured on a 7° half-angle circular cone/flare model at a
nominally zero angle of attack using pressure-sensitive paint (PSP). These experiments …