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Laser Marking: Going Places

The well-established field of laser marking continues to break new ground with expanding business opportunities in automotive, oil and gas, medical and other industries.

Lasers Enhance Traditional Machining

Metalworking machines are fast, powerful, and accurate, but they weren’t always as capable as they are today. Modern equipment is more nimble, flexible and adaptable. The machines collectively exceed the sum of their parts.

The Value of SME’s AeroDef Event

My involvement in SME and its AeroDef event began in 2014, when I first presented an Adaptive Machining Overview at AeroDef 2014 in Long Beach, Calif. At the time, the conference was relatively small in terms of attendees and exhibitors in comparison to the explosion of other engineering conferences that began around that time.

Facing Up to New Challenges in Aerospace

Aerospace is an incredibly exacting industry. Everything from design to manufacturing to maintenance must go exactly as planned to keep planes flying safely, and even when they do, mistakes can happen, leading to tragedy.

Adapting Metal Cutting to Higher Power, Higher-Speed Lasers

Using lasers to cut metal, especially sheet metal or tubes, continues to show its value. The market is becoming dominated by the newer solid-state fiber laser over its CO2 gas rival. Fiber’s advantages in ease of operation, packaging and efficiency are clear.

Metal Additive Manufacturing on the Upswing

While it’s still considered early-stage, metal additive manufacturing/3D printing (AM/3DP) is an important part of the growth in the global additive manufacturing market as it helps manufacturers produce stronger and lighter parts, improve efficiencies, reduce waste, lower emissions, and increase speed to market.

New Polymer Applications in Additive Manufacturing

The 3D printing of polymers has been around for over 30 years. And as Patrick Dunne, vice president of advanced application development for 3D Systems Inc., Berkeley, Calif., put it, there are significant applications across many different industries.