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Science

NASA Model Wing Lights Up During First Pressure Sensitive Paint Tests

NASA
1 min read Rewritten in plain language

Langley Research CenterAeronauticsAeronautics Research Mission DirectorateTransformational Tools TechnologiesTransformative Aeronautics Concepts Program

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  • Tests at NASA’s Langley Research Center in Hampton, Virginia, are paving the way for new wind tunnel capabilities for designing the aircraft technologies of the future.
  • As the team observed the test, the paint’s special capabilities made the model wing glow pink-purple when exposed to special ultraviolet lights, while high-speed cameras captured every detail.
  • NASA’s benchmark wings don’t represent a particular type of aircraft, they are meant as universal models to help researchers improve computer modeling using wind tunnel data.

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Bell H-13J - DPLA - 5b3dc8031e53438f09c057f57185b8e2 (page 1) Wikimedia Commons, CC0

Tests at NASA’s Langley Research Center in Hampton, Virginia, are paving the way for new wind tunnel capabilities for designing the aircraft technologies of the future.

In a first-of-its-kind test in NASA Langley’s Transonic Dynamics Tunnel, researchers used unsteady Pressure Sensitive Paint to study how air flows around a standard wind tunnel model known as the Benchmark Supercritical Wing. As the team observed the test, the paint’s special capabilities made the model wing glow pink-purple when exposed to special ultraviolet lights, while high-speed cameras captured every detail.

The test combined two valuable NASA tools. NASA’s benchmark wings don’t represent a particular type of aircraft, they are meant as universal models to help researchers improve computer modeling using wind tunnel data.

Shortened to 1 minute of reading, this version reads 13 on the Niral Score.

You are reading our version, not theirs. This is NASA's report shortened to its most important sentences, in plainer words, with verdicts and loaded words taken out. Plain description stays, and so do adjectives that carry a fact, such as "former" or "federal". The reporting, the facts and the quotations are theirs — quotations are never edited — and the indicators beside it measure this version. Hover or tap Adjectives to see every one left in the text.

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Outlet Niral ScoreAdjectivesSourcingSentimentHappiness
NASAas they published this story 18 14 29 0.5 54.2
Mundane Readneutralized from NASA 14.1 13 29 0.1 54.2

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