The Naval Air Systems Command has awarded Pratt & Whitney (P&W) with a $12.7 million, 39-month contract in which the company will develop and demonstrate high-value turbine engine technology for use in the U.S. Navy and Air Force unmanned aerial vehicles (UAVs). The advanced propulsion technologies will be based on the PW800 engine core, with its high specific thrust in a compact design. P&W expects to concentrate on high-temperature, lightweight material systems that can double propulsion system capability. For more information on the technology, visit P&W's website at www.pratt-whitney.com.
Producing high-quality end-production metal parts with additive manufacturing for applications like aerospace and medical requires very tightly controlled processes and materials. New standards and guidelines for machines and processes, materials, and printed parts are underway from bodies such as ASTM International.
Engineers at the University of San Diego’s Jacobs School of Engineering have designed biobatteries on commercial tattoo paper, with an anode and cathode screen-printed on and modified to harvest energy from lactate in a person’s sweat.
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.