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New Chiller Technology Helps Industrial Lasers Keep Their Cool

Industrial lasers require cooling to remove excess heat generated in the resonator power electronics and the optics system. The type of cooling required is determined by laser wattage, resonator efficiency, resonator and optics temperature requirements, and ambient temperature.

Adaptive Welding Key to Power Generation

While water and fire tube boiler power plants may be considered archaic, they now power much of North America and will for some time, even as newer, cleaner, greener tech transitions into the mainstream and becomes practical.

Reduce Cost, Increase Speed with Model-Based Definition

Manufacturers need to create more production setups as batch sizes get smaller. Skilled labor continues to be hard to hire and keep. Higher levels of automation are needed, not just in material handling but also in fabricating, machining, assembly, and inspection.

IMTS 2018 Showcases New Manufacturing Technology Trends

To stay current with technology and peer into the future of manufacturing, take a look at our preview of IMTS—The International Manufacturing Technology Show, to be held at McCormick Place in Chicago from Sept. 10 through Sept. 15. In the following pages, ME provides in-depth examinations of each pavilion at IMTS, as well as previews of the products you will be able to see displayed at exhibitors’ booths.

Adding it Up at IMTS 2018

Additive manufacturing (AM) pioneer Charles Hull introduced the first commercial 3D printer, the SLA-1, in 1987. Jaws dropped, machinists wondered about their next career, pundits said it spelled the death of traditional manufacturing. None of that happened, thankfully; in fact, some said 3D printing was a bunch of hype, good for little more than investment casting patterns and proof of concept prototypes.

Sunnen and ANS Collaborate on Friction and Wear Reduction Technology

Sunnen Products Co. and Sweden’s Applied Nano Surfaces (ANS) have entered into a joint market development agreement to advance technology and applications based on the unique Triboconditioning process recently patented by ANS. The process reduces friction and wear on various steel and cast iron surfaces while improving surface finish, preventing seizures, and enhancing product life.

Lasers on the Cutting Edge

In the last seven to eight years, solid-state lasers have come to dominate laser welding and cutting,” said Tom Bailey, product specialist for Trumpf Inc. (Farmington, CT). While Trumpf still produces CO2 lasers, for most applications solid-state lasers literally outshine them.

Remote Monitoring Reveals How to Boost Uptime on Laser Machines

East Iowa Machine Co. (EIMCo) in Farley, Iowa, is a full-service machine and fabrication shop. It is an ISO 9001:2015 certified manufacturing company, employing about 150 people on three shifts at its single 130,000 ft2 (12,077 m3) location, and converts raw metals into finished component parts and assemblies using a wide variety of CNC equipment and state-of-the-art manufacturing processes.