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Alan Rooks and Brett Brune, editors in chief of Manufacturing Engineering and Smart Manufacturing, respectively, preview some of the actionable information readers can find in the February issues.

Grinding is a vital process for manufacturing and finishing precision parts, but some manufacturers overlook some of the key ways they can improve the grinding process. In this episode, Alan Rooks, editor in chief of Manufacturing Engineering magazine, talks with Doug Henke, technical specialist for DCM Tech, serving the South & Southeastern United States and Mexico, about the main reasons a manufacturer should take the time to optimize their grinding processes; the root causes of some common grinding problems; high level optimization tips for grinding operators; and how selecting the proper abrasive can be a difficult task but is essential.

Terry Wohlers, a renowned expert on additive manufacturing, and Bruce Morey, Senior Technical Editor for SME’s Manufacturing Engineering Magazine, discuss the present and future of AM in the medical and dental fields. Applications are discussed and skepticism addressed as the industry anticipates RAPID + TCT in Anaheim April 20-23 and the Additive Manufacturing for Medical Yearbook SME will publish in April.

A whole new layer of insight can be harvested inside factories with the data you already have, today. Companies are sometimes holding back from leveraging sensors and tools like AI and deep data analysis that would allow for it because of cultural gaps between, for example, IT and OT. Ownership issues can also be a problem if some are, say, building devices vs operating devices. Paul Boris, EVP at Praemo fights against using red herrings like security concerns inside the same factory to continue down the same old paths that limit performance. He understands how seductive risk avoidance can be. And he speaks frankly about this and other issues with Brett Brune, editor in chief of Smart Manufacturing magazine.

As in other industries, U.S. forming and fabricating companies are experiencing a critical shortage of skilled labor. In this SME Media podcast, Alan Rooks, Editor in Chief of Manufacturing Engineering magazine, talks with Robert Tessier, National Director of Advanced Fabrication Technologies for Airgas about the skills gap in the forming and fabricating industry; changes needed in the education system to fill the need for skilled labor; how automation factors into efforts to reduce the skills gap; and efforts at Airgas to develop workers for manufacturing operations, including a special program for military veterans.

Listen to this Smart Manufacturing magazine article: Pandemic makes case for more automation, robotics. Outbreak poised to prompt changes in the way manufacturers use automation.

EnvisionTEC CEO Al Siblani—whose firm is being purchased by Desktop Metal—discusses photopolymers’ move from prototyping to production. He gets into how he sees the sale will impact his company, as well as Desktop Metal and the 3D printing market in general. For the uninitiated, he also patiently explains how the 3d printing of polymers has progressed over the years. Last but not least, he details EnvisionTEC’s plans for growth—and asserts that the cost of 3D printing has reached a point where it is disrupting plastics.

When it comes to being successful, manufacturers today have more tools than ever to succeed. Chris Mahar, Associate Editor of Manufacturing Engineering, talks with Jeff Lage, President, Advanced Manufacturing Technologies at Ellison Technologies, about how Industry 4.0 is helping manufacturers improve operations through data collection and insights. Providing tips on how businesses can get the most capacity out of their machines, remove waste and enable their machines do more.

As manufacturers continue to see demand for tighter tolerances and less waste, new solutions are needed to solve challenges. Dave O’Neil, Vice President of SME Media, sits down with Patrick Cratty, Assistant Product Manager and Richard Bevers, Southern District Manager for BIG Kaiser Precision Tooling, to talk about new technology and products. Hitting upon how digital technology and advanced workholding designs are improving machining and eliminating persistent manufacturing issues.

Marty Edwards, vice president for operational technology security at Tenable, discusses how chief information security officers (CISOs) are integrating and converging across all aspects of security, including people, process and technology. The goal: get an enterprise-wide assessment of cyber exposure and overall risk.