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Solid-state laser technology has matured, leading to development of new, cost-effective welding applications, such as hybrid welding

The additive manufacturing revolution is in full stride, flying in aircraft and giving manufacturers a robust tool for design and production

When a tool breaks during a machining operation, the part being processed is often destroyed, and sometimes the machine is damaged. Aerospace parts are often complex shapes, manufactured from exotic materials that require prolonged machining cycle times. Therefore, a scrapped part is a significant loss in raw materials and value-added machining.

Lasers — well-established tools in the manufacture of medical devices—are continuing to break ground by producing smaller, more precise and more functional parts thanks to faster pulse speeds at lower cost, new applications and the marriage of laser processing to Swiss-style machining.

Manufacturing Engineering asked thought leaders at five companies for their views on challenges and trends facing the metalworking industry.

Today, laser technology in manufacturing touches all of our lives on a daily basis; lasers cut air bag material and weld air bag detonators for our in-car safety; lasers weld the batteries in many of our mobile devices; lasers drill aero-engine components for planes; lasers cut the glass for our smart phones and tablets screens; lasers weld the drivetrains in our cars and trucks; lasers cut medical stents that increase and enhance our lives, just to name a few.

How new CAD/CAM programming and simulation software can help address additive manufacturing processes.

Manufacturers of many stripes can save money just by making better use of data emanating from the factory floor. But for those in aerospace and defense—Airbus Helicopters is a prime example—the potential payoffs are legion.

In an interview with Manufacturing Engineering Editor in Chief Alan Rooks, DIEGO TAMBURINI, senior design and manufacturing industry strategist for Autodesk, details key strategies for remaining competitive and spells out the IIoT opportunity for manufacturers.

In an effort to make products better, faster and stronger, the manufacturing process has grown significantly more complex in recent years. Technology and automation play much larger roles. The supply chain is longer and more diverse. Measuring processes with an eye on improving performance, finding efficiencies and increasing the bottom line has become all consuming.