Evonik Industries' Vestamid HTplus M1533 is a 30 percent glass
fiber-reinforced compound that contains an internal lubricant. Reducing
friction and minimizing abrasion,the
polyphthalamide (PPA) amplifies the durability of gearbox components and
reduces the energy consumed in the application. The material extends the repair
intervals because gearbox components made from Vestamid HTplus M1533 are
self-lubricating. The new compound can be used in gear wheels, friction
bearings and ball bearing cages. Vestamid HTplus M1533 is available in two colors:
natural and black.
Evonik is also adding 45 percent glass
fiber-reinforced Vestamid HTplus M10345 to its PPA range. This
thermally stable black compound is suitable for injection molding applications
that must withstand extremely high temperatures. Besides high chemical
resistance, molded parts made of Vestamid HTplus offer
high dimensional stability and mechanical properties such as rigidity and
tensile strength. Vestamid HTplus is suited for applications in which
metals have traditionally been used. In addition to corrosion resistance, lower
More and more robots are becoming more autonomous all the time. Now Lockheed Martin has completed a demo mission with two completely autonomous robotic vehicles performing resupply, reconnaissance, surveillance, and target acquisition.
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.
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.