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To grow in today’s manufacturing world, shops need to consolidate operations, automate, increase efficiency, capture and analyze data and more, in order to fully leverage opportunities in thriving industries, such as aerospace.

Teenaged Jamie Yelle daydreamed as he pushed a broom across the floor of his father’s machine shop. As he cleared a path through aluminum chips, filings, and scraps of metal around the machinery, he imagined what the company would look like if he were at the helm.

Simulation tools are making it much easier for manufacturers to optimize their processes, visualizing the entire path of production from NC metalcutting simulations through 3D design and factory-floor imaging.

Buffalo, NY – Niagara Gear, a division of Gear Motions, Inc., recently completed the installation of its first machining cell. The in-house machining capabilities were added to reduce lead-time and provide more flexibility and control to meet customer delivery requirements.

United Grinding North America will close its Fredericksburg, VA, office on July 1 and move those operations to its headquarters in Miamisburg, OH. “This tactical move is part of an overall strategy designed with the customer at the forefront,” said Theodore Neckel, director of corporate marketing for United Grinding North America.

Additive manufacturing is both growing and coping with growing pains. Companies “have to find ways to streamline” polishing and other finishing processes of 3D printed parts, industry consultant Terry Wohlers said today during a speech at RAPID + TCT.

When first introduced in the late 1970s, cutting tool coatings—especially titanium nitride (TiN)—were embraced by tool manufacturers for their ability to extend tool life. As workforce materials have expanded from conventional ferrous and nonferrous metals to exotic alloys, composites, ceramics, and others, coatings have likewise progressed and, thanks to new formulations and deposition methods, are extending cutting tool capabilities as well as tool life.

Coolant is a key component to successful centerless grinding but is often overlooked. Many coolant delivery systems for centerless grinders are under engineered and are often neglected.

Siemens PLM has a strategy to reinvent manufacturing by threading digital information from concept, through design to monitoring performance in the field. It is easy to get confused as to what all this means, but some concrete examples and definitions help explain it all.

Manufacturing Engineering asked thought leaders at five companies for their views on challenges and trends facing the metalworking industry.