Don’t be surprised if Japanese OEMs lead the way on what my be the next big technology leap in mass-market auto design—bodies made with advanced plastic composites like those used in the Boeing Dreamliner still under development. Boeing’s sole supplier for the enormous amounts of composites required for the plane is Toray Industries, which co-located a production plant next to Boeing’s assembly factory near Seattle, WA. Toray is rapidly ramping up capacity to meet demand for the 787 and other projects, including future Airbus planes. Toray recently established a $24 million automotive center in Nagoya, Japan to develop advanced composites for cars. Its main mission will be to make the new lightweight systems more affordable. Use of carbon-fiber reinforced panels in the body of the new Tesla (all-electric) roadster adds $3,000 in cost per car—way more than cash-strapped American OEMs (and customers) can afford now. Regular fiberglass composites, such as those used on the Corvette, are less expensive, but much heavier.
Some of the biggest self-assembled building blocks and structures made from engineered DNA have been developed by researchers at Harvard's Wyss Institute. The largest, a hexagonal prism, is one-tenth the size of an average bacterium.
Arevo Labs' end-production 3D printing technology for carbon composites includes a high-temperature, filament fusion printer head design and firmware for use with the company's new carbon fiber and nanotube reinforced high-temperature matrix polymers like PEEK.
Stratasys will buy Solid Concepts and Harvest Technologies and combine them with its RedEye service business. The plan takes aim at end-production manufacturing and will create one of the biggest commercial 3D printing and AM service bureaus.
The International Federation of Robotics reports that global sales of industrial robots decreased by 4% in 2012 over 2011. The biggest hit was electrical/electronics manufacturing, down by 13%; but by region, the Amerficas did well.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.