The Hydrogen Steam Injected, Inter-Cooled Turbine Engine (HySIITE) project will use liquid hydrogen combustion and water vapour recovery to achieve zero in-flight CO2 emissions.
The aerobatic trainer powered by the PT6A-25C turboprop engine will be named DART-750 and will, as previously envisaged, come with the state-of-the-art Garmin G3000 avionics suite and optional ejection seats.
Designed, built and supported in France, Arrano engines will power the French armed forces' Leopard helicopter. Safran will also supply a range of other systems and components for the program.
Work on the joint engine demonstrator will kickstart early next year, with the UK investing an initial £30 million in planning, digital designs and innovative manufacturing developments.
A new configuration engine has been undergoing ground and flight testing at Pratt & Whitney for a year now. The GTF Advantage is to become the company's new production standard for A320neo family aircraft.
DHC plans to offer the ZA2000 electric powertrain both as an in-line and retrofit option for the Dash 8-400. The power plant should be running on the ground by the end of 2022.
Work on a new, initial production order for a high performance UAS jet engine will be performed at a secure Kratos manufacturing facility, but the company is sworn to secrecy as to its application.
The PW127XT-M engine builds on the existing PW127M, with a three per cent improvement in fuel efficiency. It is certified for up to a 50% sustainable aviation fuel blend.
MHIRJ will support ZeroAvia by providing engineering services to aid the certification of the engines to Part 33 and will provide advisory services evaluating the feasibility of a green retrofit programme.
The F110 engine by GE be will continue to provide the power for the U.S. Air Force's F-15EX fleet. To date, over 3,400 F110 engines have been delivered worldwide, accruing over 10.5 million engine flight hours.
Safran assembles, tests and supports several Arriel variants at its facility in Texas, including the 2D for the Airbus H125 and the 1E2 for the UH-72A Lakota.
Pearl 700 engines have already powered Gulfstream's G700 beyond its maximum operating speed and cruise altitude, flying nearly as fast as the speed of sound at Mach 0.99 while reaching an altitude of 54,000ft.
The Catalyst engine took part in a test flight which lasted for one hour and 40 minutes. The turboprop features a 16:1 overall pressure ratio, enabling it to achieve 20% lower fuel burn compared to the competition.
The Ardiden 3 is a core engine in the 1,700 to 2,000 shaft horsepower range. With two EASA-certified models it features compact modular architecture, a high power to weight ratio and a low cost of ownership.
Using Rolls-Royce Defence's family of small propulsion systems will provide power for a pre-production prototype, as well as establishing a digital design pathway.
With over 650 hours of testing, the Rolls-Royce UltraFan power gearbox has set a new aerospace world record, reaching 87,000 horsepower. The UltraFan engine should be 25% more fuel efficient.
GE Aviation has committed to supply 99 F404-GE-IN20 engines by 2029, in a deal worth $716 million. The engines will be used to power the Tejas Light Combat Aircraft.
Transcend Air says that, on the day it is certified, the Vy 400 will simultaneously become the world's fastest helicopter and the world's fastest single-engine civil turboprop. The CT7-8 will power this achievement.
The advantages of a hybrid power plant include increased fuel efficiency and flight safety, reduced emissions, increased thrust-to-weight ratio, as well as increased service life and reliability.
Hydrogen is expected to play a key role in the decarbonisation of aviation as it can power aircraft efficiently, leaving water as the only by-product. GKN's plans involve electricity both from fuel cells and combustion.
