UltrAlloy 6020 lead-free aluminum alloy with "A" rated machinability was developed without lead additions to produce small broken chips and a surface finish. This cold-finished aluminum alloy is for applications requiring machinability and moderate strength. Chipping characteristics, combined with tight dimensional tolerances, provide for faster machine speeds. Applications include master cylinder brake pistons, connectors, transmission valves, and hydraulic parts used in the automotive, aerospace, fluid power, and electronic industries.
Alcoa Engineered Products, Wire, Rod & Bar Div., Box 5300, Massena, NY 13662.
United Launch Alliance will fly 3D-printed flight hardeware parts on its rockets starting next year with the Atlas V. The company's Vulcan next-gen launch vehicle will have more than 100 production parts made with 3D printing. The main driver? Parts consolidation and 57% lower production costs.
The new small-form-factor EZ-BLE PRoC (Programmable Radio on Chip) module is a derivative of the existing PRoC BLE Programmable Radio-on-Chip solution. The EZ-BLE PRoC module integrates the programmability and ARM Cortex-M0 core of the PRoC BLE, two crystals, an onboard chip antenna, a metal shield, and passive components.
The engineers and inventors of the post WWII period turned their attention to advancements in electronics, communication, and entertainment. Breakthrough inventions range from LEGOs and computer gaming to the integrated circuit and Ethernet -- a range of advancements that have little in common except they changed our lives.
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.