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Manufacturing Engineering Media eNewsletters

IMTS 2014: Somewhat Unique, Always Challenging

Executive Editor James D. Sawyer

8/1/2014

Gears are a somewhat unique product, said Alan R. Finegan, director, marketing, Gleason Corp. (Rochester, NY), however, “the processes used to produce them are still metalworking processes. Changes in gear making are likely to mirror those in the broader metalworking industry. Like many industries, gear manufacturing is a very mature industry and changes tend to be evolutionary rather than revolutionary.” Full Article

Real-Time SPC Software Drives Bottom-Line Benefits



Senior Editor Patrick Waurzyniak

7/1/2014

Widely used by the automotive, aerospace and other mission-critical industries, statistical process control (SPC) software offers its users a simple way to monitor and analyze quality data from their manufacturing processes and machines using sophisticated statistical tools. Full Article

Shop Solutions: Auto Tranny Gear Can't Beat Automated Brush Deburring



Edited by Senior Editor Jim Lorincz

7/1/2014

HHI Forging, the largest supplier of forged and forged/machined steel components in North America, produces wheel-end, transmission, drivetrain, and steering and suspension components for such transportation industry customers as General Motors, Ford, Chrysler, Toyota, Honda, and Harley-Davidson. Full Article

Cylinder Bore Coating: Ready for Prime Time



Edited by Senior Editor James D. Sawyer

5/29/2014

While lightweight materials now provide excellent solutions to the requirements of modern combustion engine construction, the quality of the cylinder surfaces has become the Achilles heel of this type of powerplant. Surface hardness, roughness, and texture are some of the determining factors for fuel consumption as well as for the durability and performance characteristics of the engine. To date, lightweight engine blocks use cylinder liners, but there is now a practical alternative in twin-wire arc spraying, an extremely cost-effective technology for coating cylinder bore surfaces of combustion engines. Full Article

A Revolution in Gear Manufacturing



Manufacturing Engineering Media Staff

6/1/2014

With demand for precision gears big and small growing across a wide swath of industries, along with the economy, new innovations in gear production technology are changing the way some manufacturing minds think about making gears in the first place, which hasn’t substantially changed in decades. Full Article

Machine Builders Dig Deep into Their Bag of Tricks



Senior Editor Jim Lorincz

6/1/2014

The challenge for manufacturing today is to meet the demand for tighter tolerances, better finishes, and shorter leadtimes for workpieces—all at a lower cost. Grinding results have always seemed to depend on the skill of operators who were privy to the mysteries described as some mythical “black art.” Full Article

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