A380 superjumbo for test open fan motor test

(CNN) – Take a closer look at the plane at the top of this story. Notice anything different about one of its engines?

The Airbus A380, the world’s largest passenger jet, has been recruited as a performer to test a new advanced open-fan engine architecture that could help cut carbon emissions by up to 20%.

The project was announced Tuesday by Airbus and CFM International at the Farnborough Air Show just outside London, an annual trade show showcasing the latest innovations in the aerospace sector.

This is the latest innovation to be tested in the air on the “superjumbo” A380, which has had mixed fortunes in recent years. Production of the much-loved plane was halted in 2021 due to lack of demand. Existing planes have been grounded by airlines during the pandemic, only to enjoy a recent resurgence due to travel demand.

CFM, whose parent company is GE and Safran Aircraft Engines, has been developing advanced propulsion technologies as part of its Innovation Revolution for Sustainable Engine (RISE) demonstration program.

Now the goal is to perfect and accelerate that with this A380 test flight campaign, which is expected to take to the skies in the second half of this decade from Airbus’ Flight Test facility in Toulouse , France.

Before that happens, CFM will perform ground-based engine tests and flight validation at GE Aviation’s Flight Operations center in Victorville, California.

The purpose of the test flight program was to better understand engine/wing integration and aerodynamic performance, to demonstrate better fuel efficiency that would cut CO2 emissions by one fifth compared to conventional engines. the most efficient engine available today and guarantees compatibility with 100% sustainable aviation fuel (SAF).

Sabine Klauke, Technical Director of Airbus, said: “New engine technologies will play an important role in achieving the aviation industry’s netless goals, along with aircraft designs. new and sustainable energy sources”.

The CFM RISE program is all about advancing the style of technology, redefining what art can be, and helping achieve more sustainable long-term growth for our industry,” said Gaël Méheust, President and CEO of CFM International, confirmed.

Earlier this year, Airbus announced it would test a test hydrogen engine on A380 – another partnership with CFM International – with the aim of creating a zero-emissions aircraft by 2035.

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