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Optical Comparators Adapt and Grow

Beware predictions of the demise of any technology. If the early 1920s saw the dawn of the optical comparator, there has been much speculation about its sunset. That was especially true when vision systems started hitting their stride a few years ago. Many could see optical comparators were superfluous with the use of vision systems. Many thought the sunset of optical comparators was imminent. Many were wrong. Why?

Time for Monumental Thinking in Additive

As additive manufacturing emerges from a long infancy, the industry is grappling with a key challenge: A file format and design tools from the 20th century are being asked to do 21st century jobs.

Metrology Tools for In-Process Inspection

While suppliers are under more pressure than ever to produce precision parts faster and with less scrap, in-process metrology means manufacturers can detect as soon as possible when a part is going wrong, correcting the issue quickly and saving it from scrap.

Hexagon Manufacturing Intelligence Advances Convergence

Consolidation along the Digital Thread seems to be all the rage among companies today, including Hexagon Manufacturing Intelligence. While acquiring technologies outside its core metrology might make sense as a business, is there advantage technically in adding CAE and CAD/CAM?

GE Now a User and a Major Seller of AM Technology

General Electric Co. (Boston) has been very public about its use of additive manufacturing (AM) technology to build critical jet engine components, starting with the fuel nozzle for its LEAP engine.

Manufacturing and AI: Promises and Pitfalls

We all know the buzzwords circulating around digital data and the factory. You have heard them—Industry 4.0, smart factories, data analytics, and artificial intelligence (AI). The question we all have is how will this impact workers in the long term? What do these terms really mean? Nevertheless, both traditional software suppliers and makers of advanced manufacturing equipment are offering digital solutions.