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“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.”

Many precision grinding machines on the market already offer their users near-perfect tolerances, leaving one to wonder: What’s next in grinding? But tool builders still have plenty of room to add valuable new improvements, machine shop owners say.

A recent effort by the Norton Advanced Applications Engineering Group demonstrates that for difficult-to-machine materials, grinding can be an economical alternative to other machining processes.

The classic manufacturing conundrum is how to make products quicker, cheaper, and better.

Until the middle of 2010, first-tier subcontract machinist, JJ Churchill, could produce turbine blades only if they had their fir-tree root-forms preground elsewhere, or if they were subsequently added by another subcontractor. No longer is this the case.

Nesting is the process of arranging parts to be cut from sheets of metal or wood in the most efficient manner possible in order to maximize yield and speed the cutting process. By reducing scrap and accelerating the cutting process, fabricators are saving on material cost while running more jobs.

At the Digital Manufacturing and Design Innovation Institute (DMDII) in Chicago on March 27, Siemens demonstrated its approach to the “Fourth Industrial Revolution.” At its annual U.S. Innovation Day, Siemens demonstrated real-world applications of digital solutions that it says will reduce costs, increase speed, develop new business models, and improve quality of life.

Manufacturers need to embrace artificial intelligence to make their operations more efficient, a consultant said.

Yamaha Motor Co., Ltd., a manufacturer of diverse motorized products in Japan, has selected Siemens to provide product lifecycle management (PLM) software to support its digitalization initiative.

Vericut 8.1 includes a new additive manufacturing [AM] module that simulates additive and hybrid machining processes used in any order, and on any brand NC machine. AM has reached a maturity level and has proven to be a valuable addition to manufacturing strategies.