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When GE decided that additive manufacturing was the way to go for making metal fuel nozzles for its new LEAP engine, the company touched off interest in other shops to move 3D printers from the design studio to the factory floor. It also stepped up the focus on safety standards for metal AM.

The first kilowatt-class fiber laser for material processing was introduced by IPG Photonics in early 2002. Since that time, the adoption of fiber lasers for production applications has grown at a rapid rate. Today, fiber lasers are becoming the choice for most major production laser applications as well as converting traditional welding and cutting processes to fiber laser technologies.

Batch and queue is the hallmark of a mass production system. Parts are processed, moved in large quantities to the next process, wait for their turn, are processed, and moved as a batch to the next process.

Here’s something you can cut out and hang on your bulletin board if you run a manufacturing company, large or small. I’ve spent nearly 60 years thinking about the factory floor, and here’s how I believe it should be run.

That huge backlog of aircraft being recorded by the global giants Boeing and Airbus, along with a lengthening list of regional aircraft, is stretching the supply chain’s capabilities to machine the newest difficult-to-machine materials.

To compete in the fast-paced world of manufacturing, machinists look for no-compromise machine controls offering fast, precision programming of machine tools. The latest CNC systems from machine control developers include a new dual-function milling and turning control and several updated controls with embedded software routines that can significantly speed up CNC programming.

New coatings are going the boutique route, using multiple layers and new materials to optimize for a particular application

High-pressure water can simultaneously clean and deburr a workpiece, and hybrid systems can include mechanical deburring in the process.

Supplying the 700 level-one trauma centers in the US is an intensively competitive business. Not only must suppliers like Smith & Nephew Orthopedics Inc. (Memphis, TN) produce very fine surface finishes on implantable devices and surgical instruments made from difficult-to-machine materials, but they also must deliver quality products, as surgeons need them.

Cutting tool developments are a key driving force in manufacturing productivity, accuracy, and quality. At Sandvik Coromant (Fairlawn, NJ) one of the main trends influencing cutting tool design is developing cutting tools for small-part manufacturing, particularly the medical industry, which is seeing a phenomenal growth of 10 – 20% annually.