Mack Trucks has shown a refuse truck featuring Wrightspeed's turbine-powered electric "Route" powertrain. Designed to reduce fuel and maintenance costs, the retrofitted Mack LR was shown at the WasteExpo2016 (yes, that's a thing) in Las Vegas this week.Read More
It feels like a scene from a movie. I'm standing in the lobby of a brand-new research facility where video screens set in large circular stands beam the company's achievements from their high-res flat screens. Behind glass panels, engineers in slacks and button-down shirts are busy working lasers, monitoring a robot and generally doing engineer-like things. This is GE's brand-new Advanced Manufacturing Works (AMW) in Greenville, South Carolina. It's the company's first in the world and Gizmag got inside to take a sneak peek.Read More
Describing itself as an automotive research and development company, China's Techrules is hell-bent on putting turbines into road-going vehicles. Its first concepts use an ultra-potent, turbine-charged series hybrid powertrain, promising supercar levels of performance and Prius-like fuel economy. While Techrules' claims necessitate a "believe it when we see it" response until the company actually develops something concrete and market-ready, the company does preview the possibility of a bold turbine future.
It's been a few years since turbine-equipped electric supercars were in vogue, but they're making a semi-comeback at the Geneva Motor Show. Beijing-based Techrules will reveal a 1,030-bhp (768 kW) electric supercar concept that uses a range-extending turbine to roll its tires for more than 1,200 miles per fill-up. We're taking those numbers with a shaker of salt, but the company's turbine tech should definitely make for an interesting topic at the show.
Imagine a Rolls Royce helicopter turbine that produces a scorching 542 hp and over 450 lb-ft of torque strapped to a bare naked motorcycle, a streetfighter. This is what Madmax Race Team brought to Elvington, UK for the Straightliners Speed Record event, leaving with three new official world records. And the best part is that it’s completely road legal – headlights, horn, indicators and all.Read More
Researchers at at Drexel University have developed a metallic nanocoating derived from a virus of the tobacco plant that could lead to more efficient steam production, improving the performance of steam turbines, air conditioning and electronics cooling systems.Read More
One of the problems with building the world's largest and most powerful gas turbine is that you need to build a test bed to match. Having invested US$1 billion in its 500,000 bhp 9HA Harriet gas turbine, GE had to fork over another US$185 million to build a full-load test bed at GE Power & Water in Greenville, South Carolina that can handle the grid-busting output of Harriet.Read More
Turbine blades for use in jet engines need to be made of a hard, unyielding exotic material made to exact specifications, which means the drilling of tiny cooling holes in the blades runs the risk of ruining them. To prevent this from happening, GE is combining the heat of the laser beam with the cooling of the water jet to drill holes without weakening the blades.Read More
It’s a tough row to hoe for young salmon in the Pacific Northwest as they make their perilous journey from upriver to the ocean. Besides hungry birds and sea lions, the regions many hydroelectric dams and their swirling turbines produce manmade currents and other obstacles that make it challenging for the fish to navigate. But now with the help of an artificial Senor Fish created by the Pacific Northwest National Laboratory (PNNL), existing larger dams and newer, smaller hydroelectric facilities can become more fish-friendly.Read More
GE is looking to a new generation of carbon-fiber composites to make the fan blades for its GE9X jet engine. That engine is being developed for the Boeing 777X passenger airplanes that are set to enter service in 2020 and the new blades promise to provide larger, lighter engines with greater fuel efficiency.Read More
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