Leeham News and Analysis
There's more to real news than a news release.
Leeham News and Analysis
- Boeing-IAM contract talks fail, no new negotiations scheduled, no end in sight October 9, 2024
- Boeing 3Q deliveries up despite strike October 8, 2024
- Strike slows Boeing’s march toward improving safety culture October 7, 2024
- Aerospace supply chain still ailing; Sustainable Aviation Fuel isn’t the answer to go green October 4, 2024
- Bjorn’s Corner: New engine development. Part 27. Long developments October 4, 2024
Bjorn’s Corner: Sustainable Air Transport. Part 39. VTOL design realities.
September 30, 2022, ©. Leeham News: Last week, we discussed how the pilot should control the eVTOLs that enter the market in three to five years. The absence of a standard for pilot interaction with the VTOL is… Read More
Engine Development. Part 7. Engine reliability changes the aircraft market
Subscription Required By Bjorn Fehrm Introduction September 29, 2022, © Leeham News: The 1970s saw the introduction of the High Bypass engine for the medium/long range Boeing 747, Douglas DC-10, and Lockheed Tristar, with Airbus A300 employing an… Read More
UPDATED: All-electric Eviation Alice takes 1st flight
By Bryan Corliss Sept. 27, 2022 © Leeham News: The battery-powered Eviation Alice has flown for the first time. The nine-seat aircraft, powered by twin electric propeller motors assembled by Eviation’s sister company, magniX, rotated up and took… Read More
Achieving net zero carbon is a promise you can keep: P&W’s Webb
Subscription Required By Scott Hamilton Sept. 26, 2022, © Leeham News: The International Civil Aviation Organization (ICAO) is nearing the next step in support of dramatically cutting emissions by airlines and the aviation industry. Graham Webb “ICAO has… Read More
Pontifications: Single-pilot jetliners OK for cargo, not yet for passenger airplanes
Sept. 26, 2022, © Leeham News: I sat down with Fred Smith, the founder and now executive chairman of FedEx, on Sept. 15 at the US Chamber of Commerce Aerospace Summit. The first article appears here. The balance… Read More
Bjorn’s Corner: Sustainable Air Transport. Part 38. Piloting the VTOL
September 23, 2022, ©. Leeham News: Last week, we looked into the hardware needed for the Flight Control System (FCS) of the eVTOLs in development. We could see the redundancy of the FCS had to be extensive as… Read More
Engine Development. Part 6. High Bypass goes mainstream
Subscription Required By Bjorn Fehrm Introduction September 22, 2022, © Leeham News: With the introduction of the High Bypass engine for the Boeing 747, Douglas DC-10, and Lockheed Tristar, it was obvious Pratt & Whitney’s low bypass engines… Read More
Boeing shows FedEx concepts for 787F and NMA-F
By Scott Hamilton Sept. 20, 2022, © Leeham News: FedEx last week withdrew its previous financial guidance for the year on a revised analysis. Now, the company says, revenues will be about $500m less for air operations and… Read More
The Airbus and Boeing market outlooks, Part 2
Subscription Required By Vincent Valery Introduction Credit: Leeham Company LLC Sept. 19, 2022, © Leeham News: In the first article last week, we focused on the differences in market outlook assumptions between Airbus and Boeing. Despite similar levels… Read More