X59: la réduction du boom sonique
https://en.wikipedia.org/wiki/Lockheed_Martin_X-59_Quesst…
Hydrogène vert et hydrogène bas-carbone
https://www.telos-eu.com/fr/economie/europe-une-politique-hydrogene-trop-partisane.html…
RR: une turbine légère et un moteur électrique
Source: Magazine Flyer A new small gas turbine developed to power hybrid-electric flight is set to begin testing, engine maker Rolls-Royce has announced. The engine is part of a turbogenerator system being developed for the Advanced Air Mobility market such as electrical vertical take-off and landing (eVTOL) aircraft…
L’oxygène portable
https://www.sportys.com/blog/pilots-guide-portable-oxygen-systems/? extrait Why should pilots use oxygen? Increase Pilot Safety Hypoxia is a far more common problem than most pilots admit, and is not limited to pilots of turbocharged or high performance aircraft. Many pilots need oxygen below the 12,500 feet specified in the FARs, especially at night.…