Flight Tests Confirm New Technologies Can Help Quiet The Skies

According to recent flight tests involving NASA and corporate industry, new technologies can help silence jet aircraft, both in the passenger cabin and on the ground. The three-week flight test program, called the Quiet Technology Demonstrator 2, confirmed the effectiveness of a number of significant airplane noise reduction concepts.

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<p><a href="http://www.physorg.com/news8366.html">Flight Tests Confirm New Technologies Can Help Quiet The Skies</a></p> <p>According to recent flight tests involving NASA and corporate industry, new technologies can help silence jet aircraft, both in the passenger cabin and on the ground. The three-week flight test program, called the Quiet Technology Demonstrator 2, confirmed the effectiveness of a number of significant airplane noise reduction concepts.</p>