Engineering

September 14, 2006 - 4:56am

Bombardier Learjet 55, Van Nuys, Calif., July 15, 2006–Learjet N554CL, operated by Clay Lacy Aviation, suffered an in-flight fire while on approach to Van Nuys. The crew reported that the airplane had not “cooled off” during the flight from Las Vegas. When the airplane was about 500 feet above the runway, the bleed air r and emer press annunciator lights illuminated.

September 13, 2006 - 2:44pm
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The owner of the 1991 Falcon 900 shown here undergoing an extensive cockpit and cabin renovation by Duncan Aviation in Lincoln, Neb., has learned a lesson familiar to all pioneers: the unknown lurks somewhere out there and will spring surprises.

September 13, 2006 - 7:30am

The 1991 Falcon 900 moving through Duncan Aviation’s facility in Lincoln, Neb., has been stripped of her weathered coat in preparation for a makeover in the paint shop, and work continues apace on furnishings and fixtures for the cabin.

September 13, 2006 - 5:42am
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An onerous legislative proposal to mandate emissions monitoring at Santa Monica Airport (SMO) in Southern California was rejected by the state senate. California Assembly Bill 2501 would have required the airport to record the time that turbine engines run during ground operations at Santa Monica Airport so that exhaust emissions could be measured.

September 12, 2006 - 1:17pm

Boeing’s plan to shut down its Connexion in-flight Internet service by the end of the year has thrown the future of Rockwell Collins’s eXchange high-speed-data service into limbo as the avionics maker searches for a new program partner.  

September 12, 2006 - 1:13pm

For the music lover, Premier/West Star has installed an Alto Aviation Entertainment System (AES) in a Citation X. No ordinary audio setup, the premium sound system makes use of four custom mid/high speaker enclosures, two subwoofers and a high-power audio amplifier. Featuring special acoustic modeling and proprietary software, Alto’s engineers have worked diligently to ensure passengers hear music as the artist originally intended.

September 12, 2006 - 1:07pm

Honeywell has introduced the KDR 610 datalink weather receiver to the company’s Bendix/King product line, entering the hot market for XM satellite weather information to the cockpit. Designed to interface with the Bendix/King KMD 250, KMD 550 and KMD 850 multifunction displays, the KDR 610 is composed of a receiver, the cockpit display and an antenna.

September 12, 2006 - 12:06pm

The release of an Australian university’s study of how fire affects composite materials has caught the attention of the aerospace industry, given the growing use of composites as structural material, especially in large airplanes.

September 12, 2006 - 9:11am

About six months ago, someone–either a customer or an aircraft manufacturer–queried Rockwell Collins about a runway with a displaced threshold in a Pro Line FMS database. The airport databases in FMSs used in the Pro Line 4 and 21 avionics suites provide total runway length but not available landing distance (runway length less displaced threshold or usable length).

September 12, 2006 - 7:04am

By 2009, Nav Canada plans to install ADS-B ground stations around Hudson Bay, which straddles high-latitude airline flight paths between Asia, North America and Europe but lacks radar coverage. Currently, aircraft overflying the area must observe “procedural” separations that keep them approximately 80 miles apart, compared with five miles under radar monitoring.

 
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