The LW-3 linear servomotor is encased in a U-shaped moving slide which is supported by four bearings. The base is constructed of precision-machined, black oxide steel. Integrated into each stage is a reflective 50 lines/mm encoder tape scale and reader head for position feedback. The LW-3 is capable of standard travels of up to 46 inches with velocities of 200 inches/second with payloads up to 11 lbs.
The rear window on Ford's Lightweight Concept vehicle, based on the Fusion model, is made with a material combination devised by SABIC that saves 35% of the weight. The car's overall weight is 25% lighter than a standard production 2013 Fusion.
Major global metropolitan areas are implementing a vast number of technology, energy, transportation, and Internet projects to make the metropolis a friendlier, greener, safer, and more sustainable place to be.
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.