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Category: Research

AR-22 engine tested 10 times in 10 days

Posted on July 11, 2018July 11, 2018 by alert5

Aerojet Rocketdyne successfully fired its AR-22 booster rocket engine for 10 times over a period of 10 days. The engine will power the DARPA’s Experimental Spaceplane that is being built by Boeing.


Photo: DARPA

Continue reading “AR-22 engine tested 10 times in 10 days”

Posted in Research

Russia working on EMALS technology

Posted on July 5, 2018 by alert5

Russia is working on its own electromagnetic aircraft launch system (EMALS) technology, TASS reports on Jul. 4.

More:
http://tass.com/defense/1011912
EMALS
By Tosaka (Own work) [GFDL or CC-BY-SA-3.0], via Wikimedia Commons

Continue reading “Russia working on EMALS technology”

Posted in Industry, Research

NASA to conduct F/A-18 quiet supersonic flights over Galveston in November

Posted on July 4, 2018July 3, 2018 by alert5

NASA will bring one of its F/A-18 to Galveston, Texas in November to determine the public’s reaction to quiet sonic booms.

Continue reading “NASA to conduct F/A-18 quiet supersonic flights over Galveston in November”

Posted in Research

India tested Solid Fuel Ducted Ramjet based missile

Posted on June 1, 2018June 1, 2018 by alert5

India announced on May 31 that it has carried out a Solid Fuel Ducted Ramjet (SFDR) based missile from the test range in Orissa.


Photo source unknown
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Posted in Industry, Research

Video of Dynetics’ Gremlins proposal

Posted on May 14, 2018May 14, 2018 by alert5

A video posted by DARPA on May 11 shows how Dynetics is recovering its Gremlin drone into a C-130.

Posted in Research, UAV

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