What We Learned Today
Stronger, Lighter, Better Materials

Stronger, Lighter, Better Materials

September 17, 2019

What’s the next big thing? Imagine thinner, stronger and lighter metals, ceramics and plastics. How will that change the world? More importantly what will it mean for the U.S. Army of the future? Dr. Phil Perconti, director of the U.S. Army Combat Capabilities Development Command’s Army Research Laboratory, talks with up-and-coming materials engineer Dr. Victoria Blair.

How Quiet Can Researchers Make Future Drones?

How Quiet Can Researchers Make Future Drones?

September 10, 2019

Army researchers are looking at how to make future unmanned aircraft systems stealthier. Current rotors are noisy. U.S. Army CCDC Army Research Laboratory aerospace engineer Dr. Matthew Floros is investigating a potential technology solution to decrease the sound of certain rotor blades by as much as 10 decibels. That's a lot quieter. Listen to the conversation about what we learned today!

Read the academic paper by Dr. Floros: http://www.arl.army.mil/www/pages/shared/documents/quiet.pdf

Photos of the Common Research Configuration: https://www.flickr.com/photos/armyresearchlab/albums/72157701825301015

 

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