Airbus Delays Repair of Cracked A380 Wings
Engineering Materials 6/19/2012 37 comments Airbus has reportedly delayed making long-term repairs to the composite/metal wings of its A380 jet, which have developed hairline cracks due to materials and fastener mismatches.
Test Flights Start for Titanium-Blade Engine
News 6/18/2012 5 comments Pratt & Whitney recently started flight tests of its PurePower PW1200G engine family. Like other engines in the PurePower Geared Turbofan engine program, the PW1217G's fan blades incorporate titanium, not composites.
Metals Still Rule in Lightweighting
Engineering Materials 6/6/2012 16 comments The biggest transportation lightweighting role in the near term will be played by high-performance metals such as aluminum and advanced high-strength steel, according to LUX Research.
Sciaky, provider of electron-beam additive manufacturing (EBAM) services, will start selling these machines commercially in September. The company has used its EBAM 3D printing technology for making very large, high-value, metal prototypes and production parts for aerospace and defense OEMs.
At this year’s Google I/O, the spotlight was pointed on gender inequality in the high-tech industry. Google has established a new initiative that it hopes will even out the playing field, Made w/Code. Part of this initiative will fund free online courses in basic coding.
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