Standards

When the topic of energy efficiency comes up, energy-efficient machine tools don’t immediately spring to mind. Yet machine tools contain motors and auxiliary components whose energy demand varies widely during machining operations. Happily, a new series of ISO standards can help measure energy supplied and improve machine design and performance.

Livonia-based Michigan Metrology will host a short course on surface metrology and tribology on May 9-10. Dr. Don Cohen, an expert on surface roughness and its effects, will lead the course. Topics to be covered include instruments for measuring texture, surface texture parameters, wear, friction, sealing, data analysis and more. The workshop is designed for scientists, engineers and technicians.

To spur significant innovation and growth in advanced manufacturing, as well as save over $100 billion annually, U.S. industry must rectify currently unmet needs for measurement science and "proof-of-concept" demonstrations of emerging technologies. This is the overall conclusion reached by economic studies funded by the National Institute of Standards and Technology (NIST) of four advanced manufacturing areas used to create everything from automobile composites to zero-noise headsets.

According to the U.S. Energy Information Administration, manufacturing accounts for one-fifth of the annual energy consumption in the United States—approximately 21 quintillion joules (20 quadrillion BTU) or equivalent to 3.6 billion barrels of crude oil. To reduce this staggering amount and improve sustainability, manufacturers need to accurately measure and evaluate consumption of energy and materials, as well as environmental impacts, at each step in the life cycles of their products.

In October 2015, TRUMPF purchased approximately five acres of land adjacent to Interstate Highway 90 in Hoffman Estates, Ill., a northwestern suburb of Chicago. Located within one of the core zones of the sheet metal business in North America, this site will serve as the future home of the TRUMPF Technology Center and the center of excellence for Industry 4.0, according to the company.