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Jets


— Aircraft

Saker S-1: Military-inspired personal jet aims to reach Mach 0.99

In the business world, time is money (and bragging rights). In April, the Citation X took said rights from the Gulfstream G650 with its maximum speed of Mach 0.935. Another contender could soon be on the tarmac in the form of the Saker S-1. With a design inspired by military fighter jets, US-based Saker Aircraft says its S-1 will cruise at Mach 0.95 and reach a top speed of Mach 0.99. Read More
— Aircraft

The hottest jet engine ever guzzles less gas

Engineers at GE think they could have a revolution on their hands, thanks to the new jet engine they've been working with that runs hotter than any of its predecessors. When combined with some other design changes, they figure their so-called ADVENT (short for ADaptive Versatile ENgine Technology) design could improve fuel efficiency by as much as 25 percent, extend flying ranges by 30 percent, and boost thrust up to 10 percent over contemporary engines. Read More
— Aircraft

Micro jet turbine-powered Jet Vest developers seek a Kickstart

The Bell rocket belt captured the world's imagination when it was featured in the 1965 James Bond movie Thunderball. Now, the folks at Jet Machines Extreme (JME) are designing a modern version not powered by rockets, but by a set of four miniature turbojets. The new Jet Vest is expected to offer free flying times nearly four minutes in duration. Having run short of development money, JME is exploring another modern innovation by reaching out to crowd-funding site Kickstarter for a boost. Read More
— Automotive

"Jet-powered" 280ZX could be yours for $16,000

Datsun's 280ZX was a pretty awesome car in its own right. Seth Kettleman, however, decided to take a classic 1983 model, and augment it in a rather unique way – he replaced its original six-cylinder power plant with an ex-US Air Force Garrett GTP turboshaft engine. The end result looks pretty sharp, but it really has to be heard to believed ... and, if you like what you hear, you can buy the car now for US$16,000. Read More
— Automotive

Batmobile replica powered by real jet engine

Last October, we told you about the full-scale working Batmobile replica built by movie prop-maker Bob Dullam. The version of the iconic superhero vehicle that Dullam chose to recreate was the rugged, Hummer-esque beauty from Batman Begins and The Dark Knight, known as the Tumbler. Well, that car now has some company on the road, in the form of a street-legal copy of the smoother, slinkier Batmobile that first appeared in 1989’s Batman. Built by Ohio auto restorer and designer Casey Putsch in just five months out of race car and military surplus parts, the vehicle is incredibly faithful to the original ... to the point that it’s powered by an actual jet engine. Read More
— Science

New coatings could protect jet engines from volcanic ash

Following last April’s historic eruption of the Eyjafjallajökull volcano in Iceland, commercial flights were cancelled within most of Europe for several days – it was the largest disruption of air travel since the Second World War. Well, while no one is suggesting that airliners could now merrily fly right through clouds of ash, researchers from Ohio State University (OSU) have developed a coating that they say could allow jet engines to better withstand small amounts of volcanic ash that are ingested over time. Read More
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