![Flow-Angularity Wedge](https://www.nasa.gov/wp-content/uploads/2023/03/pressure-gallery5.jpg)
Pressure-Sensitive Paint on a Flow-Angularity Wedge
Flow-Angularity Wedge, painted with PSP and instrumented with total pressure probes and static pressure taps.
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https://www.nasa.gov/image-detail/pressure-sensitive-paint-flow-angularity-wedge/
Size1041x1087px