Fast Pressure-Sensitive Paint for Flow and Acoustic Diagnostics: Supplemental Video 3
Abstract
A supplemental video from the 2014 review by James W. Gregory, Hirotaka Sakaue, Tianshu Liu, and John P. Sullivan, "Fast Pressure-Sensitive Paint for Flow and Acoustic Diagnostics," from the Annual Review of Fluid Mechanics.
Temperature-insensitive anodized aluminum pressure-sensitive paint (AA-PSP) pressure data on a 30° compression corner model at Mach 7.1. Despite strong time-varying temperature gradients in this short-duration flow, the AA-PSP was able to faithfully reproduce the pressure distribution.
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