The chief technology officers of Boeing, Airbus, Dassault, GE Aerospace, Rolls-Royce, RTX and Safran have called for government research programmes that enhance scientific understanding of aviation non-CO2 effects such as contrails, nitrogen oxides (NOx), sulfur, aerosols and soot.
Embraer is introducing an automatic takeoff function onto its E2 family of passenger jets, leading to much-enhanced range capabilities from short runways.
Speaking at Farnborough Airshow, Boom founder and CEO Blake Scholl shared plans to begin full-scale core tests of its Overture airliner's Symphony engine in 18 months.
Airbus, Air France-KLM, Qantas and a collection of other partners are investing a total of around $200 million in a sustainable aviation fuel financing fund
Safran will provide the electrical power generation system for the Boeing X-66A aircraft, which forms part of NASA's Sustainable Flight Demonstrator project.
Airbus Helicopters has selected a hybrid-electric propulsion system to be developed by Pratt & Whitney Canada and Collins Aerospace for its H145-based PioneerLab technology demonstrator.
Jekta has selected ZeroAvia to develop a hydrogen-electric, fuel-cell-powered version of its PHA-ZE 100 amphibian, originally designed to rely on batteries.
RTX’s strategic push toward more sustainable hybrid-electric aviation is accelerating with key advances in motor, motor-generator and control technologies.
RTX companies Collins Aerospace and Pratt & Whitney have achieved sustained turbogenerator operation in its STEP-Tech demonstrator, marking a key milestone.