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Digital Twins for the Machining Process

Digital twins are breathing life and innovation into increasingly more areas of manufacturing as well as solving challenges for machine shops of all sizes. With the skilled labor shortage and an ongoing effort to reshore high-tech manufacturing to the U.S., digital twins have a lot to offer.

New Graphene Synthesized for Industrial Uses

Materials researcher Metalysis Ltd. (South Yorkshire, UK) recently announced that it has developed a new synthesized graphene material that holds potential for future industrial production. Metalysis, which is focused on commercializing its proprietary electrochemical metal-powder manufacturing technology, said its R&D successfully produced graphene using the company’s own process.

Auto Industry Faces Short- and Long-Term Challenges

Sales of cars and light trucks plummeted during the Great Recession and General Motors Co. and Chrysler emerged from government-back bankruptcies in 2009. Since then, total industry deliveries have surged, hitting a record 17.47 million in 2015, according to Autodata Corp.

Time for Monumental Thinking in Additive

As additive manufacturing emerges from a long infancy, the industry is grappling with a key challenge: A file format and design tools from the 20th century are being asked to do 21st century jobs.

High-Speed Cutting for Small Precision Parts

Dau Thermal Solutions Inc. (Macedon, NY) was finding that its spindle speeder was definitely not up to speed when it came up against the test results for NSK’s HES510 series electric spindle.

EDM Expands into New Territories

The use of electrical discharge machining, or EDM, is spreading as manufacturers need more precisely cut workpieces, often made from tough to machine materials.

Metrology Gets Connected

“Metrology and its relationship to manufacturing is rapidly evolving,” Ken Woodbine, president, Wilcox Associates, a brand of Hexagon Metrology (North Kingstown, RI), recently observed. “We are seeing larger quantities and faster speeds of measurement data collection. The next challenge is what to do with all that data.”