Propulsion

By Guy Norris
Hybrid-electric Passport tests, revelations of a third-stream adaptive concept and positive supercomputer results mark key advances for the RISE program.
Aircraft & Propulsion

By Steve Trimble
South Korea plans an industrial leap into the ranks of modern fighter engine-makers, outlining a 14-year plan to field a supersonic, high-performance turbofan.
Aircraft & Propulsion

By Guy Norris
Improved durability and easier installation underpin CFM’s adoption of third-stream architecture for its open fan engine.
Emerging Technologies

By Guy Norris
As Pratt & Whitney marks its 100th anniversary, Aviation Week takes a look back through its archives at some of the engine-maker’s key milestones.
Aircraft & Propulsion

By Guy Norris
Pratt & Whitney provides a rare glimpse of the XA103 adaptive engine and the digital design process underpinning its development.
Aircraft & Propulsion

By Guy Norris
Next-generation engine testing is ramping up as Airbus readies for scaled aircraft performance-level evaluations of its open-fan propulsion system.
Aircraft & Propulsion

By Guy Norris
The CFM International RISE engine has completed more than 3,000 cycles of endurance runs at GE Aerospace's Evendale, Ohio, facility.
Emerging Technologies

By Thierry Dubois
Since GE and Safran share CFM’s revenue but only a small part of the costs, tariffs will test the 50-year-old joint venture in an unpredictable way.
Manufacturing & Supply Chain

By Tony Osborne, Guy Norris
Seeking unprecedented levels of electrical power generation and thermal management, the GCAP engine team has ditched an adaptive-cycle concept.
Aircraft & Propulsion

By Guy Norris
The medium-thrust UltraFan design launch signals Rolls’ commitment to single-aisle market ventures as its large engine variant moves toward new tests.
Aircraft & Propulsion

By Daniel Williams
Revisiting and updating one of the most popular Flight Fridays in 2024, this week we again look at the CFM Leap and Pratt & Whitney PW1000G (GTF).
Aircraft & Propulsion

By James Pozzi
James Pozzi, MRO editor, EMEA, reports in the 2025 Engine Yearbook that aftermarket trends show growth in engine overhaul and component repair capabilities.
MRO

By Angus Batey
Panelists speaking during the UK ATI annual conference were optimistic that hydrogen fuel cell technology could be scaled up to power regional airliners.
Emerging Technologies

By Sean Broderick
FTAI Aviation is eyeing expansion of its Montreal overhaul facility to include IAE V2500 capability to support its expanding portfolio for the narrowbody engine
Aircraft & Propulsion

By Thierry Dubois
Toulouse is one of the places the eyes of commercial aviation players are on when they want to know what the future holds for aerospace technology.
Emerging Technologies

By Alex Derber
A third straight year of declining funding for UAM development is impacting several factors including establishing aftermarket support networks.
Emerging Technologies

By Guy Norris
Open fan or ducted? Airbus updates progress on crucial engine selection process for next-generation single-aisle A320 replacement.
Emerging Technologies

By James Pozzi
U.S.-based repair facility will now operate as Lufthansa Technik Engine Services.
Aircraft & Propulsion

By Daniel Williams
Flight Friday examines the Boeing 757's pioneering role in the aviation industry, which broke the mold for using narrowbody aircraft on transatlantic routes.
Aircraft & Propulsion

By Guy Norris
CFM International has revealed plans to conduct dust ingestion tests of the new high-pressure (HP) turbine blade at the core of its RISE technology initiative.
Emerging Technologies

By Sean Broderick
A 2022 CFM Leap-1A in-flight engine shutdown traced to non-conforming parts has prompted the FAA to plan mandatory replacements of the affected components.
Safety, Ops & Regulation

By Graham Warwick
German aerospace center DLR and Deutsche Aircraft have conducted the first measurements of emissions from a turboprop aircraft powered by 100% synthetic fuel.
Emerging Technologies

By Guy Norris
Listen in to hear Frank Haselbach, president of ISABE and head of propulsion at Airbus, in conversation with Aviation Week's Guy Norris.
Check 6

By Daniel Williams
After CFM International celebrated its 50th birthday on Tuesday, this week’s #FlightFriday looks at how important the CFM56 still is to the aviation industry.
Air Transport

By Guy Norris
A HWB has emerged as one of the most promising potential zero-emission airliner concepts from a NASA study of commercially viable designs.
Emerging Technologies