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Helicopters

— Military

Northrop Grumman MQ-8C Fire Scout makes first destroyer flight

By - December 28, 2014 2 Pictures
A helicopter landing on the flightdeck of a destroyer is hardly news – unless it's the US Navy's latest Unmanned Aerial Vehicle. Northrop Grumman's MQ-8C Fire Scout became the first unmanned helicopter to operate from a US destroyer on December 16. Under guidance of the ship's ground control station, the MQ-8C made 22 takeoffs and 22 precision landings on the guided missile destroyer USS Jason Dunham (DDG 109) off the coast of Virginia. Read More
— Aircraft

New aerial firefighting system gulps water faster

By - December 15, 2014 5 Pictures
When you're using helicopters to dump water on forest fires, it goes without saying that the faster you can obtain and deliver water from lakes or other sources, the better. Most currently-used systems are able to gather H2O at rates ranging from 1,700 to 4,000 liters (450 to 1,056 US gal) per minute, which is fairly impressive. A new system developed by Spanish firm Inventec, however, is claimed to be capable of sucking up 1,000 L (264 gal) in just five seconds – that scales up to a rate of 12,000 L (3,170 gal) per minute. What's more, it's also said to be safer. Read More
— Aircraft

Quadcopter and unmanned helicopter could work together to fight forest fires

By - November 18, 2014 2 Pictures
You've gotta hand it to Kaman's K-MAX UAS unmanned helicopter ... it's been used to deliver cargo in a combat zone, it's set altitude and payload weight records for airdrops, and it's been part of an autonomous air/ground mission. Now it's teamed up with a quadcopter in an exercise which suggests that the two could be used to fight forest fires, without endangering human pilots. Read More
— Military

Sikorsky reveals first S-97 Raider helicopter prototype

By - October 5, 2014 8 Pictures
Sikorsky's record-breaking X2 Demonstrator helicopter may be a museum piece these days, but the technology that went into it is still alive and kicking as the United Technologies subsidiary takes the wraps off the first of its two S-97 Raider helicopter prototypes. According to Sikorsky, this event marks the beginning of the armed reconnaissance ‘copter’s flight tests aimed at providing the US Army with its next generation of combat rotorcraft. Read More
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