News tagged with “naval research laboratory”. Found:
1 tagged news report.

HYDROGEN Powered Endurance Flight...

Posted by: instgtr  | 

Mesa :: AZ :: USA | about 1 month ago

Credibility

The Naval Research Llaboratory has designed and flown a Hydrogen Fuel Cell Powered UAV on an endurance flight that lasted 23 hours and 17 minutes... The "ION TIGER" UAV uses a 3/4 horsepower engine that has so far shown to be 4 times more efficient than...

Tags: Ion Tiger UAV, Hydrogen, Naval Research Laboratory