Boeing says the side-of-body modification for the Dreamliner is “on track”, but is still not disclosing any details. In a statement released Oct. 16, Scott Fancher, general manager of the Dreamliner program, said:
“The design of the side-of-body solution is on track. Installations of the fittings are proceeding well and we are pleased with the progress we are making on this important effort. We continue to be on track to fly the 787 by the end of the year.”
Boeing said a more detailed update will be provided on Oct. 21 during Boeing’s third-quarter earnings call. The original design put too much stress on composite sections of the wing, causing them to delaminate.
To give engineers a better idea of the range of resins and polymers available as alternatives to other materials, this Technology Roundup presents several articles on engineering plastics that can do the job.
The first photos made with a 3D-printed telescope are here and they're not as fuzzy as you might expect. A team from the University of Sheffield beat NASA to the goal. The photos of the Moon were made with a reflecting telescope that cost the research team £100 to make (about $161 US).
A tiny humanoid robot has safely piloted a small plane all the way from cold start to takeoff, landing and coming to a full stop on the plane's designated runway. Yes, it happened in a pilot training simulation -- but the research team isn't far away from doing it in the real world.
Some in the US have welcomed 3D printing for boosting local economies and bringing some offshored manufacturing back onshore. Meanwhile, China is wielding its power of numbers, and its very different relationships between government, education, and industry, to kickstart a homegrown industry.
You can find out practically everything you need to know about engineering plastics as alternatives to other materials at the 2014 IAPD Plastics Expo. Admission is free for engineers, designers, specifiers, and OEMs, as well as students and faculty.
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