Corrosion

NASA SPINOFF – Some Engineering Is Only Skin Deep

Posted by on Monday, January 31st, 2022 in

So he contacted REM Surface Engineering of Southington, Connecticut. Founded by CEO Justin Michaud’s grandfather as a decorative plating supply […]...

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Scratching the Surface: How Surface Engineering Fills in the Gaps that AM Leaves Behind

Posted by on Wednesday, May 12th, 2021 in

Prior to 3D printing’s arrival on the manufacturing scene, the US military supply chain was often met with lengthy and arduous timelines for critical asset production. This not only stalled the manufacture and repair of essential equipment within t...

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The History of Electroplating and a Historical Review of the Evolution of NASF

Posted by on Monday, April 5th, 2021 in

The history of electroplating is a curious mixture of mistakes, observations, serendipity and experimental development, enmeshed and entwined with the discovery of electricity in the late 18th century....

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Metal Finishing for 3D Printed Parts Webinar – Part 8 – LATTICE BRACELET

Posted by on Tuesday, July 7th, 2020 in

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

Posted by on Wednesday, 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....

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Gear Corrosion During the Manufacturing Process

Posted by on Tuesday, November 19th, 2013 in

No matter how well gears are designed and manufactured, gear corrosion can occur that may easily result in catastrophic failure. Since corrosion is sporadic and a rare event and often difficult to observe in the root fillet region or in finely pitche...

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A Novel Approach to the Refurbishment of Wind Turbine Gears

Posted by on Wednesday, November 13th, 2013 in

Multi-megawatt wind turbine gearboxes operate under demanding environmental conditions including considerable variation in temperature, wind speed, and air quality....

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Materials Matter: Gear Corrosion in the Manufacturing Process

Posted by on Tuesday, January 31st, 2017 in

No matter how well gears are designed and manufactured, gear corrosion can occur during the manufacturing process, which may, in turn, result in catastrophic failure....

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Comparative Corrosion Characteristics of Ground and Superfinished Gear Steels

Posted by on Friday, November 15th, 2013 in

The described effort was undertaken to assess the impact of the isotropic superfinishing (ISF®) process on the corrosion resistance of a variety of gear steels....

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