# @nasaartemis on Instagram

- **Type:** Image
- **Original URL:** https://www.instagram.com/p/BbknBuxFdr7
- **Gondola URL:** https://gondola.cc/posts/15344640-nasaartemis-instagram
- **Thumbnail:** https://img.gondola.cc/tr:w-,h-,fo-auto/thumbnails/e547a36f51.jpg
- **Posted:** 2017-11-16T21:57:34.000+00:00
- **Account Owner:** NASA Artemis (@nasaartemis) — https://gondola.cc/nasaartemis

## Caption

2017 marked one hundred years for Langley Research Center! In this photograph taken on March 30, 1990 shows one of the two 34-foot-diameter fans in the 16-Foot Transonic Tunnel. The Transonic Dynamics Tunnel (TDT) is a closed-circuit, continuous-flow, variable-pressure wind tunnel capable of using either air or R-134a as a test medium. The TDT is dedicated to identifying, understanding, and solving aeroelastic issues confronting fixed wing aircraft, helicopter, and tiltrotor configurations. 
Credit: NASA 
#nasa #research #engineering #nasalangley100 #tbt

## Stats

- **Views:** 0
- **Likes:** 6,100
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- **Comments:** 5

## Tags

engineering, tbt, nasa, research, nasalangley100

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