MetroLaser, Inc., uses the J85 engine, seen here, at the University of Tennessee Space Institute’s Propulsion Research Facility near Arnold Air Force Base, Tenn., to study its three-component planar Doppler velocimetry, or PDV, measurement system for optical, non-intrusive measurements of exhaust gas velocity Nov. 18, 2021. Through a Small Business Innovative Research contract awarded to MetroLaser, by the U.S. Navy, the PDV system is being developed to measure the gas velocity of an engine exhaust to help the Navy in developing strategies to reduce noise from aircraft. (U.S. Air Force photo by Jill Pickett)
| Date Taken: | 11.18.2021 |
| Date Posted: | 01.28.2022 11:57 |
| Photo ID: | 7026319 |
| VIRIN: | 211118-F-KN521-1023 |
| Resolution: | 5872x8514 |
| Size: | 8.99 MB |
| Location: | ARNOLD AFB, TENNESSEE, US |
| Web Views: | 22 |
| Downloads: | 4 |
This work, AEDC engineers assist with SBIR effort researching noise reduction of aircraft engines [Image 7 of 7], by Jill Pickett, identified by DVIDS, must comply with the restrictions shown on https://www.dvidshub.net/about/copyright.
AEDC engineers assist with SBIR effort researching noise reduction of aircraft engines
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