roughness specification Archives - Seite 2 von 2

AH-64 Loss of Lubrication Study: Test of Isotropic Superfinished AH-64 (Apache) Engine Nose Gearbox Without Black Oxide Coating

Posted by Danny Estrada on Mittwoch, September 19th, 2018 in

Rotorcraft gearboxes are designed to the utmost precision to withstand the tremendous demand and loads required to convert thousands of horsepower and RPM into hundreds of RPM and lift torque....

Future Advanced Rotorcraft Drive System (FARDS) Full Scale Gearbox Demonstration

Posted by Danny Estrada on Dienstag, Juni 6th, 2017 in

The Future Advanced Rotorcraft Drive System (FARDS) program focused on improving the performance and affordability of current aircraft drive systems....

Materials Matter: Additive Manufacturing: Challenges, Possibilities, and the Gear Industry

Posted by Justin Michaud on Donnerstag, März 30th, 2017 in

Additive Manufacturing (AM) is a technology that has the potential to fundamentally alter manufacturing, specifically metal manufacturing. The ability to design complex shapes, which could not otherwise be manufactured, coupled with a significant red...

Materials Matter: The Gear Drawing Roughness Specification

Posted by Mark Michaud on Mittwoch, März 16th, 2016 in

In the January Materials Matter column, “Roughness Measurement of Precision Gear Teeth,” the importance of accurate and repeatable roughness measurement of precision gear teeth flanks was explained....