improved EC 22 motors are equipped with preloaded ball bearings and latest-generation
Neodymium permanent magnets. They feature low vibration and low noise levels
even at high speeds. With their nominal torque of up to 44 mNm, an efficiency
of more than 90 percent and a 25 percent reduced speed/torque gradient, these
are truly performance-optimized drives.
All motors are available with Hall sensors or sensorless and
with up to four different windings. They can be combined with a variety of
standard gearheads and the sterilizable planetary gearhead in a wide range of
variations, as well as a servo amplifiers and positioning controllers.
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.