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Articles About solar array rotary joint
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For more than 10 months, NASA ground engineers and International Space Station (ISS) astronauts have been struggling with a perplexing malfunction of one of the stationís two solar array rotary joints (SARJ).
Much has happened since we last reported on the malfunctioning solar array rotary joint (SARJ) attached to the International Space Station. Space shuttle Endeavour dropped in for a two-week visit in November during which repairs were made and invaluable data collected.
News from Around the Gear Industry
A finite elements-based contact model is developed to predict load distribution along the spline joint interfaces; effects of spline misalignment are investigated along with intentional lead crowning of the contacting surfaces. The effects of manufacturing tooth indexing error on spline load distributions are demonstrated by using the proposed model.
In this special section, our editors have gathered recent news and information related to the heat treatment of gears. Here youíll find a comprehensive assortment of news and upcoming events that will help you understand the various heat treatment processes available for gears and choose the best option for your projects, whether you heat treat in-house or send your gears to a commercial heat treating provider.
The complete Industry News section from the August 2013 issue of Gear Technology.
The complete Industry News section from the January/February 2013 issue of Gear Technology.
An overview of the latest technology and trends in heat treating.
The complete Industry News section from the May 2013 issue of Gear Technology
The complete Industry News section from the November/December 2013 issue of Gear Technology.