Leeham News and Analysis
There's more to real news than a news release.
Leeham News and Analysis
- Bjorn’s Corner: Why hybrid cars work and hybrid airliners have challenges June 14, 2019
- How Mitsubishi Aircraft morphed the MRJ70 into the M100 SpaceJet June 13, 2019
- Evolving the MRJ into the SpaceJet June 13, 2019
- How useful is an Airbus A321XLR? Part 2 June 13, 2019
- Mitsubishi moves would make a lot of sense June 11, 2019
Pontifications: The 747 revolutionized air travel
Feb. 11, 2019, © Leeham News: Few airplanes truly can be called revolutionary. Most are evolutionary. The Boeing 747 was one of those that falls into the former category. Just as the Boeing 707 revolutionized air travel, so… Read More
Pontifications: Uncontained engine failures are rare but not unknown
April 23, 2018, © Leeham News: Last week’s engine malfunction on a Southwest Airlines Boeing 737-700 was another in a rare, but not unknown, uncontained engine anomaly in recent years. All recent similar failures didn’t cause a loss… Read More
Pontifications: 49 years ago, the first 747 rolled out
Sept. 30, 2017, © Leeham Co.: Today is the 49th anniversary of the roll-out of the Boeing 747-100. On Nov. 7, United Airlines operates its last 747 flight. Delta Air Lines ends it 747 service this year. Afterward,… Read More
Bjorn’s Corner: Flight control, Part 2
18 March 2016, ©. Leeham Co: Last week we covered the early days of flight control when the pilot controlled the aircraft’s movable surfaces (called movables; e.g. stabilator, rudder, ailerons, spoilers…) without the involvement of computers. We will… Read More
Minuscule demand for Boeing 747-8F
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C-17: the end of an era
Dec. 1,2015: The last C-17 flew off the Boeing production line in Long Beach (CA) last week, ending aircraft production at the former McDonnell Douglas plant that began delivering Douglas DC-8s at the start of the jet age…. Read More
AirAsia update, Dec. 30: Key questions in the investigation
Dec. 30, 2014: With the apparent discovery of the main wreckage of AirAsia Flt 8501 in about 100 ft of water, recovery of the airplane and its black boxes should be a relatively straight-forward operation. Our previous posts… Read More
Lufthansa to use A340s in “lower cost” operation; our analysis against the 787
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