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The world of additive manufacturing (AM), commonly referred to as 3D printing, is quickly changing. The technology allows companies to manufacture products faster, with greater variation, and often with entirely new forms and functions.

In 2018, CNC Software Inc., Tolland, Conn., reached several milestones: its 35th anniversary as a company, 250,000th installation, a new user website and the introduction of Mastercam 2019.

My first participation in SME’s North American Manufacturing Research Conference (NAMRC) was in 1994 at NAMRC-XXII, hosted by Northwestern University (Evanston, IL). I presented my work, “Development of a New Type of Magnetic Finishing Tool for Internal Finishing of Tubes Using Rotating Magnetic Field,” in the Machining Innovation 1 session at 10:30 a.m. on May 25, 1994.

Manufacturing Engineering: PARC, a Xerox company, is involved in developing new concepts for digital design and manufacturing. Describe how new representations and algorithms are helping to design, analyze and plan the manufacture of highly complex structures via new technologies.

Designing and manufacturing a new part or product, such as a car engine or wind turbine, can be time-consuming and costly. To combat process limitations, the US Department of Energy’s Argonne National Laboratory (Lemont, IL) is using cutting-edge machine learning techniques to help organizations reduce design time from months to days and slash development costs.

Kyocera SGS corporate leadership joined with state and local officials, Sept. 18, for a ribbon cutting ceremony to inaugurate its newly constructed manufacturing and research hub located at 149 Slayton Avenue in Cyber Park, Danville, Va. From this 30,000-sq.ft. state-of-the-art facility, Kyocera SGS Tech Hub LLC, a subsidiary of Kyocera SGS Precision Tools Inc., will produce customized solutions for its customers while actively evaluating and researching new best practices.

Extrusion and drawing, two related, stalwart topics in material forming, are covered from top of punch to bottom of die in more than 200 papers in the SME Technical Paper library. The range of contributors is broad, from companies like Alcoa, Westinghouse, ASEA, Western Electric and General Electric to universities in Japan, Germany and the US, as well as individual entrepreneur metalworking shops.

Over the past 12 months, medical has been one of the most consistent manufacturing sectors amid steady demand. In turn, that has been a boost for makers of Swiss-style CNC automatic lathes, known for their ability to produce small parts.

Researchers at Penn State University (University Park, PA) have devised a novel method for sintering, a widely used manufacturing process for powdered materials. The new process, which uses much less time and energy than current approaches, could have global implications on manufacturing and energy savings and pave the way for new discoveries.

Voxel8, Chromatic 3D Materials, Wacker Chemical showing how additive manufacturing for liquid and soft materials is done