August 2021

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Feature Articles

A Shifting Status Quo
What’s New and What’s Next at Motion + Power Technology Expo?

Hard Finishing of Cylindrical Gears
Power Skiving with Integrated Cutter Resharpening

Real-Time Results
Starrett Helps Produce Accurate and Repeatable Production Runs with Latest Metrology Equipment

The Digital Maturity Index
A categorization of digital activities and a perspective from Klingelnberg

Technical Articles

Psychoacoustic Flank Form Optimizations
Higher order flank form optimizations and motion transmission characteristic.

Simulative and Experimental Determination of the Tooth Flank Fracture Load Capacity of Large Modulus Gears
Development of an analogy test enabling the economic determination of the tooth flank fracture load capacity of gears from industrial practice on the other hand.

Understanding and Controlling the Source of Gear Noise
Addressing one of the most talked about noise sources — gears.

Departments

Maximizing Power Density (Publishers Page)
Increasing the power density of a gearbox is often a design engineer’s primary goal.

Product News (Product News)
Gear-related new technology from Klingelnberg, WFL, Junker, Schunk and more.

Industry News (Industry News)
The latest news AGMA Foundation, DVS Technology Group, Mitutoyo and more.

Are you All-In on e-Mobility? (Addendum)
Collectively, 761,100 electric-drive vehicles were sold in the United States in 2020 according to the U.S. Bureau of Transportation.