Pressure-sensitive Paint
Pressure-sensitive paint (PSP) is a method for measuring air pressure or local oxygen concentration, usually in aerodynamic settings. PSP is paint-like coating which fluoresces under a specific illumination wavelength in differing intensities depending on the external air pressure being applied locally to its surface.
Read more about Pressure-sensitive Paint: How It Works, Where It Is Used, Binary Pressure Sensitive Paint, Advantages
Famous quotes containing the word paint:
“If you pick up some paint with your brush and make somebody’s nose with it, this is rather ridiculous when you think of it, theoretically or philosophically. It’s really absurd to make an image, like a human image, with paint, today.”
—Willem De Kooning (b. 1904)