Leeham News and Analysis
There's more to real news than a news release.
Leeham News and Analysis
- Bjorn’s Corner: New engine development. Part 5. Turbofan design problems April 26, 2024
- Airbus 1Q2024 results: Airbus CEO: “A350 in-service experience drives positive reputation and orders” April 25, 2024
- A350-1000 or 777-9? Part 3 April 25, 2024
- Boeing CEO promises company is turning around…again April 24, 2024
- Solid start for stand-alone GE Aerospace despite cuts to LEAP output April 23, 2024
The Ultrafan Project
Subscription Required By Vincent Valery Introduction June 21, 2021, © Leeham News: Rolls-Royce launched the Ultrafan in 2014, a project to develop next-generation geared turbofan engines. The engine OEM has been working on that project ever since. The… Read More
NBA Single or Dual Aisle Airline preferences
Subscription Required By Vincent Valery Introduction Credit: Leeham News May 10, 2021, © Leeham News: Boeing has been studying the launch of a clean-sheet design aircraft for at least a decade. Studies included a single-aisle design but favored… Read More
Boeing’s Renton plant may close from 2033: Analysis
Subscription Required Now open to all Readers. Introduction Aug. 10, 2020, © Leeham News: With Boeing likely to consolidate 787 production in Charleston (SC), reflecting a rate of 6/mo, the future of assembly in Puget Sound rears its… Read More
How much life is left in the Boeing 737 MAX after recertification?
Subscription Required By Scott Hamilton Introduction June 29, 2020, © Leeham News: As Boeing narrows in on recertification of the 737 MAX, one of the questions that is unanswered, but forward-reaching is, how much life is left in… Read More
Bringing back long-haul capacity with narrowbody aircraft
Subscription Required By Vincent Valery Introduction May 11, 2020, © Leeham News: The timeline for a passenger traffic recovery is highly uncertain. Major OEMs and some airlines expect a return to 2019 passenger traffic levels in two years… Read More