Ice protection system

March 29, 2007 - 11:43am

Ibis Aerospace flew its second production Ae270 Propjet fitted with the Pratt & Whitney Canada PT6-66A in late February from Aero Vodochody’s flight-test facilities near Prague, Czech Republic.

March 26, 2007 - 7:24am

Cessna Citation 550, Fort Yukon, Alaska, Sept. 30, 2005–The NTSB has concluded that the University of North Dakota icing research jet accident was caused by the pilot’s improper use of anti-icing equipment during cruise, which resulted in ice ingestion into both engines and the complete loss of power. Factors were the icing conditions, inadequate crew resource management and failure to use a checklist.

March 9, 2007 - 9:51am

Cessna 550 Citation II, Ft. Yukon, Alaska, Sept. 30, 2005–The captain, copilot and two research scientists were not seriously injured when Citation N77ND made an off-airport, gear-up emergency landing after both engines quit simultaneously. The University of North Dakota flight was doing icing research in IFR conditions when the accident occurred.

March 8, 2007 - 9:38am

The NTSB concluded that the forced landing of a University of North Dakota Citation 550 research jet on Sept. 30, 2005, in Fort Yukon, Alaska, was caused by the pilot’s “improper use of anti-icing,” which resulted in ice ingestion into both engines and the complete loss of power. No one was seriously injured.

January 24, 2007 - 6:40am

The pilot flying a Cessna Caravan that crashed after takeoff on Oct. 6, 2005, in Winnipeg, Manitoba, violated operational requirements, according to the Canadian Transportation Safety Board’s final report. Among the violations were taking off at a weight greater than the legal maximum takeoff weight and exceeding the time allowed between wing contamination inspection and takeoff.

December 7, 2006 - 9:15am

Part 25 aircraft likely to get more stringent icing rules

November 27, 2006 - 12:11pm

Electro-thermal ice protection systems made by UK company GKN Aerospace (Chalet G1-3) have been selected for every major aircraft for which electric de-icing systems have been specified, according to senior vice president of sales and marketing Frank Bamford. Applications for which the GKN system has been chosen to-date include the F-35 Joint Strike Fighter, Boeing 787 and EH101 medium/heavy lift helicopter.

November 27, 2006 - 11:55am

Bombardier’s proposal to build a three-row stretch follow-on of its 86-seat CRJ900 not only begs the question why, but perhaps more immediately, how. Bombardier v-p of marketing and sales Trung Ngo has built the business case for an airplane that would represent the third stretch of a tube originally meant for the Challenger business jet.

October 30, 2006 - 11:49am

Just as the cold weather starts to take hold in the higher reaches of North America, Sikorsky’s S-92 has passed one of its critical remaining airworthiness tests: crews with Cougar Helicopters in Canada are now cleared to fly their aircraft into known-icing conditions.

October 18, 2006 - 1:37pm

Because of 120- to 140-knot headwinds, two Circuit City Citations were making a refueling stop at Pueblo (Colo.) Memorial Airport (PUB), on Feb. 16, 2005, en route to California from Richmond, Va., the chain’s headquarters. One of the Citations, N500AT, crashed on the approach; the other landed without incident.

 
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