Subscription required By Bjorn Fehrm April 28, 2023, ©. Leeham News: This is a complementary article to Part 10. The engine choice. It discusses in detail the next-generation engines for the Heart of the Market airliners that today… Read More
Posted on April 28, 2023 by Bjorn Fehrm
February 24, 2023, ©. Leeham News: In the Sustainable Air Transport series we finished last week, we described new aircraft technologies developed to reduce Green House Gas (GHG) emissions. There was one area we didn’t discuss, the progress… Read More
By Scott Hamilton Subscription Required Dec. 5, 2022, © Leeham News: In September 2020, LNA wrote that commercial aviation was facing a “lost decade.” The impetus for this prediction was the COVID-19 pandemic crisis. “Commercial aviation is facing… Read More
Posted on December 5, 2022 by Scott Hamilton
Subscription Required By Scott Hamilton Feb. 21, 2022, © Leeham News: As Boeing ponders whether to launch a new airplane program and industry consensus seems to be that this must happen in 2023 or 2024, Pratt & Whitney… Read More
Posted on February 21, 2022 by Scott Hamilton
Subscription Required By Scott Hamilton CFM RISE Open Fan. Credit: CFM. Feb. 1, 2020, © Leeham News: GE Aviation appears confident the CFM open rotor engine—a concept that was flight tested back in the 1980s—is an engine whose… Read More
Posted on February 1, 2022 by Scott Hamilton
Subscription Required By Scott Hamilton Nov. 1, 2021, © Leeham News: David Calhoun may not be anywhere near ready to launch the Next Boeing Airplane (NBA), but the engine makers are actively researching and developing engines to hang… Read More
Posted on November 1, 2021 by Scott Hamilton