Denison Hydraulics' series of open loop pumps now includes the P05 and P09 versions. The P05 has a displacement of 4.9 cubic inches per revolution, a rated operating pressure of 7,250 psi, and a maximum power rating of 287 hp. The P09 has a displacement of 8.6 cubic inches per revolution a rated pressure of 7,250 psi, and a maximum power rating of 425 hp. Both new pumps offer bearing supported cylinder barrels, angled inlet and outlet ports, and seven pistons. These and other features translate to fewer parts and enhanced reliability, faster response times, unusually quiet operation, improved pump-filling characteristics, and a compact rotating group that reduces overall pump size.
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.