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Micro components continue to shrink in size, demanding ever-greater precision and improved handling of parts with sub-micron-sized features. New approaches in micro machining technology include higher-precision systems from traditional micro machining developers, as well as techniques using additive manufacturing processes and semiconductor wafer-scale technology on the smallest of micro parts.

The challenges to manufacturing as it evolves into the 21st century are now familiar, and impact how metrology must contribute. Manufacturers face uncertain production volumes with roller-coaster demand, shorter production runs and faster product development cycles. Automation, while alluring as a way to reduce cost, needs to adjust.

It is reported that, not too long ago, before the current precipitous decline in machine-tool shipments, the number of 30-taper machines that were being manufactured and sold in Japan had surpassed the numbers of 40-taper and 50-taper machining centers.

To remain competitive in the fiercely contested North American automotive industry, the New United Motor Manufacturing Inc. (NUMMI, Fremont, CA) assembly plant, a joint venture between Toyota Motor Corp. (Aichi Prefecture, Japan) and General Motors Corp. (Detroit), has rededicated its efforts in lean manufacturing during the past few years by applying key tenets of the Toyota Production System (TPS). 

Manufacturing Engineering: What are some of the latest trends in simulation software for manufacturing? Uwe Schramm, CTO, solvers, optimization and multi-physics, Altair Engineering Inc., Troy, Mich.: I see three trends here. First, manufacturing sim

Sophisticated metrology equipment, like coordinate measuring machines (CMMs) and laser scanners, are increasingly seen outside quality labs. “Many companies have cut costs by moving inspection from the lab to the shop floor,” said Matteo Zoin, head of marketing and new market development for Marposs Corp., Auburn Hills, Mich.

Mitutoyo America Corporation has expanded its Custom Solutions offerings. Mitutoyo will now offer “end-to-end solutions” for all its customers’ needs and have the ability to customize products and advanced technology for specific applications.

The National Center for Defense Manufacturing and Machining (NCDMM) announced on August 13 the restructuring of its organizational operations to include a new holding company and a subsidiary/sister company to support its long-term growth strategy within the global advanced manufacturing industry.

New report from Claroty researchers finds latest ICS vulnerabilities most prevalent in energy, critical manufacturing, and water & wastewater sectors of critical infrastructure

More shops and schools invest in Mastercam than any other CAD/CAM software package in the world, according to CIMdata, an independent research firm specializing in the NC industry. CIMdata reports that Mastercam is the number one CAM software used worldwide for 26 years in a row