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Rolls-Royce to start UltraFan prototype tests this year

Rolls-Royce to start UltraFan prototype tests this year

Rolls-Royce has announced the completion of the world’s largest aero-engine technology demonstration, UltraFan®, which will provide a portfolio of technologies to support sustainable air travel for decades to come.

During the Farnborough Airshow, Rolls-Royce announced their new engine Demonstrator Ultra fan, which might be the newest technology generation in aviation, benefiting airlines more in terms of capacity and efficiency.

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The 140-inch-fan-diameter demonstrator engine is being finished at the RR plant in Derby, UK, before its inaugural flight later this year on 100 percent Sustainable Aviation Fuel. When compared to the original generation Trent engine, it improves fuel efficiency by 25%.

Rolls-Royce to start UltraFan prototype tests this year

Courtesy : Rolls Royce

UltraFan provides a wide range of environmental solutions. In the near future, there may be opportunities to adapt innovations from the UltraFan development programme to current Trent engines, resulting in even greater fuel efficiency and emission reductions.

Longer future, UltraFan’s scalable technology from 25,000 to 100,000lb thrust has the ability to power new narrowbody and widebody aircraft in the 2030s.

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Rolls-Royce to start UltraFan prototype tests this year

Courtesy : Rolls-Royce

 

UltraFan provides a framework for the utilisation of a variety of energy options and power systems, including current jet fuel and sustainable aviation fuels, as well as future hybrid-electric and hydrogen potential.

Key engineering features of the engine include:

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  • A new, proven, Advance3 core architecture, combined with our ALECSys lean burn combustion system, to deliver maximum fuel burn efficiency and low emissions
  • Carbon titanium fan blades and a composite casing
  • Advanced ceramic matrix composite (CMC) components that operate more effectively at high pressures and temperatures
  • A geared design that delivers efficient power for the high-thrust, high bypass ratio engines of the future. The power gearbox has run at 64MW, an aerospace record

When UltraFan is on test at Rolls-Royce’s new £90m Testbed 80 facility, data can be taken from more than 10,000 parameters, detecting the tiniest of vibrations at a rate of up to 200,000 samples per second.

He is an aviation journalist and the founder of Jetline Marvel. Dawal gained a comprehensive understanding of the commercial aviation industry.  He has worked in a range of roles for more than 9 years in the aviation and aerospace industry. He has written more than 1700 articles in the aerospace industry. When he was 19 years old, he received a national award for his general innovations and holds the patent. He completed two postgraduate degrees simultaneously, one in Aerospace and the other in Management. Additionally, he authored nearly six textbooks on aviation and aerospace tailored for students in various educational institutions. jetlinem4(at)gmail.com

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Airport

ANAC Halts Porto Alegre Flight Sales, Due to Severe Airport Flooding

ANAC Halts Porto Alegre Flight Sales, Due to Severe Airport Flooding

In response to severe flooding that has rendered Salgado Filho Airport in Porto Alegre inoperable, the Brazilian Civil Aviation Regulator, the National Civil Aviation Agency (ANAC), has enacted a temporary prohibition on the sale of airline tickets to and from the airport.

This measure applies across all sales channels, including travel agencies, and will remain in effect until ANAC reevaluates the situation.

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The closure of the airport, located in the capital of Rio Grande do Sul, has had significant repercussions, affecting more than 490,000 passengers. The terminal remains indefinitely closed due to the flooding, with the runway still submerged under water.

In light of these circumstances, airlines are offering flexibility to affected customers. Passengers can reschedule their flights to Porto Alegre within a year of the original scheduled date without incurring additional fees. Alternatively, they can opt for a refund, either in cash or credit.

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To accommodate displaced travelers, airlines have increased the number of flights to nearby airports in the southern region of Brazil. This increase aims to prioritize passengers who already have issued tickets.

According to ANAC’s directives, airlines must identify and prioritize contact with passengers who have a pending return journey, whether traveling to or from Rio Grande do Sul, to facilitate their reaccommodations preferentially.

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Airport

Man Falls From Airplane Door In Indonesia After Staff Pull Back Stairs

Man Falls From Airplane Door In Indonesia After Staff Pull Back Stairs

An airline worker in Indonesia narrowly escaped serious injury in a harrowing incident at Jakarta Airport.

The episode unfolded when colleagues inadvertently removed the airstairs from a TransNusa Airbus A320 just as the worker stepped off the plane, causing him to plummet to the tarmac below.

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Reports detail the heart-stopping moment when the worker, engaged in conversation inside the aircraft, exited the door only to find himself stepping into thin air. Caught off guard by the sudden absence of the stepladder, he fell to the ground as his colleagues looked on in shock.

Fortunately, the quick response of those nearby ensured the worker received immediate medical attention, with reports indicating his condition is now stable and he has avoided serious injury. A viral video of the incident, shared by CEO of Avialaz Consultants Sanjay Lazar, has sparked widespread concern on social media platforms, drawing attention to the dangers faced by aviation personnel in high-pressure environments.

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In the footage, two crew members can be seen detaching the stepladder, unaware of the worker’s imminent departure from the aircraft. Moments later, the worker steps out, only to be met with empty space and a sudden descent to the ground. The chaotic scene unfolds as papers scatter in the air and bystanders rush to aid the fallen worker.

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Airport

Italian Airports Explore Passport-Free Travel with FaceBoarding Technology

Italian Airports Explore Passport-Free Travel with FaceBoarding Technology
Credit: Milan Airports

In a groundbreaking move toward seamless travel experiences, two Italian airports, Milan Linate and Catania, are leading the way with innovative “FaceBoarding” technology at their security checkpoints.

This cutting-edge facial recognition system enables passengers to breeze through the airport without the hassle of presenting their passport or boarding pass.

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Here’s how it works: passengers over 18 simply need to check-in and then proceed to the FaceBoarding desks, where they scan their passport or electronic ID card and undergo a facial scan for verification.

Once registered, travelers can enjoy expedited processes at security screening and boarding gates, with dedicated lanes ensuring priority for FaceBoarding users. Initially available for ITA Airways and Scandinavian Airlines passengers, the trial phase of this technology promises a glimpse into the future of air travel.

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While other airlines still require traditional document checks, those participating in the trial can enjoy the convenience of passport-free boarding. But the innovation doesn’t stop there. Soon, with the FaceBoarding app launching in June, registered users can streamline their future journeys by attaching boarding passes directly to their scanned identity documents. This seamless integration aims to enhance passenger convenience and airport efficiency.

Moreover, frequent flyers have the option to register for FaceBoarding for one or all of their flights during the trial period, which extends until December 31, 2025. This initiative optimizes the airport experience by minimizing the need for document checks while maintaining stringent security measures.

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Meanwhile, on a broader scale, the European Union is gearing up to introduce another form of biometric technology. The Entry/Exit System (EES) will automate the registration process for non-EU travelers, including those from the UK, streamlining entry procedures across EU airports.

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