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September 1, 1996



Design Gear Rating Profile Profile Modification Software Inspection Failure Analysis The Gear Industry AGMA Trade Shows & Events Gear Expo Sectors Aerospace Technical Spur Gears

Tooth Modification and Spur Gear Tooth Strain

A major source of helicopter cabin noise (which has been measured at over 100 decibels sound pressure level) is the gear box. Reduction of this noise is a NASA and U.S. Army goal.
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This article appeared in the September/October 1996 issue.


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