The big buzz at the upcoming Fakuma injection molding show in Germany is energy efficiency. Because of soaring hydrocarbon prices, that’s what OEMs are emphasizing. Austrian OEM Engel is showing what is describes as energy optimized, powerful machine designs. Engel will show three fully electric machines and the e-victory hybrid machine. Arbug says it has a “holistic” approach. “On one hand, the goal is to produce the Allrounder machines using as little energy as possible,” says a spokesman. “On the other, Arburg seeks to use its products and expertise in order to efficiently minimize energy consumption among its customers.” Four Arburg machines at the Fakuma bear the “e²” energy efficiency label: two from the electric Allrounder A series and two hydraulic Allrounder S series machines with electromechanical dosage drive.
A new report from the National Institute of Standards and Technology (NIST) makes a start on developing control schemes, process measurements, and modeling and simulation methods for powder bed fusion additive manufacturing.
Although bio-based polymers face challenges from petroleum-based polymers, in certain markets they can displace the petro-based incumbents. Here are six new bio-based and renewable plastics for a variety of applications.
BASF has developed tools and initiatives to help engineers use more of its renewable materials in their designs, more effectively, as well as to build parts using them with more predictable performance.
Just in time for Earth Day, chemicals leader Bayer MaterialScience reported from the UTECH Europe 2015 polyurethane show on programs and applications using its materials to help reduce energy usage. The company also gave an update on its CO2-based PU as that eco-friendly material comes closer to production.
A slew of announcements about new materials and design concepts for transportation have come out of several trade shows focusing on plastics, aircraft interiors, heavy trucks, and automotive engineering. A few more announcements have come independent of any trade shows, maybe just because it's spring.
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