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Aerospace

Supersonic flight will soon become a reality. Prepare to soar above the speed of sound.

Supersonic flight will soon become a reality. Prepare to soar above the speed of sound.

The Boom Overture is a US company that claims to be developing a super-fast commercial jet that can travel at Mach 1.7, or about 1,800 km/h, which is comparable to the speed of any fighter jet aircraft.

The program began at the beginning of 2016, and at the 2017 Paris Airshow, many airlines expressed interest in and commitment to purchasing the booming aircraft.

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We discover more about this airplane in this article. How this airplane was created as well as some of its interesting features.

Boom Supersonic Announces FlightSafety International As Overture Flight Training Partner(Opens in a new browser tab)

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The supersonic jet can accommodate 65 to 88 passengers in an aircraft with a 7,870-kilometre range. This supersonic aircraft travels great distances in fast succession. There are 500 potential routes, the business believes, that could provide healthy profits for airlines. By 2029, the airplane will be ready.

The Concorde-like delta wing structure of the aircraft will be replaced by a composite version. It is anticipated that it will be propelled by four dry or non-afterburning engines, each of which can provide between 67 and 89 kilonewtons of thrust. Once the engine is built, the aircraft takeoff sound will be evaluated and adjusted. The aircraft must comply with airport regulations.

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Supersonic flight will soon become a reality. Prepare to soar above the speed of sound.

Courtesy : Boom Overture

1. Boom Engine development

Initially, Rolls Royce was the first option for the engine’s development; however, it eventually withdrew from the project. Now, Boom Company has identified an engine partner to help it develop its aircraft engine.

For use in Overture, the Boom Symphony, a two-spool medium-bypass turbofan engine, is currently being developed. The engine is intended to launch with a thrust of 35,000 pounds (160 kN), maintain Overture supercruise at Mach 1.7, and only burn sustainable aviation fuel.

Together with the Kratos subsidiary Florida Turbine Technologies for engine design, the General Electric subsidiary GE Additive for additive manufacturing consultancy, and StandardAero for maintenance, the engine will be developed. Boom hopes to start producing the engine at the Overture facility in Greensboro, North Carolina, in 2024.

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Supersonic flight will soon become a reality. Prepare to soar above the speed of sound.

Courtesy : Boom Overture

2. The latest GE Technology engine and Sustainable fuel.

The business is also integrating GE additive into the Symphony initiative, which is primarily focused on advancing the development of ultrafast and lightweight engines. The main engine designer is Florida Turbine Technologies, which has experience designing engines for aircraft powered by the F-22 and F-35 engines. Boom is driving the development of the engine by merging all of the concept creations.

The new propulsion system for Overture will produce no carbon emissions and adhere to Chapter 14 noise standards. Symphony is anticipated to give a 25% increase in time on the wing and much cheaper engine maintenance expenses as compared to derivative techniques, lowering overall aircraft operating costs for airline customers by 10%.

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This airplane engine was created using additive manufacturing to minimize weight, the number of parts, and assembly costs. It also features a single-stage fan for quiet operation and a passively cooled high-pressure turbine.

Although it lacks an afterburner and is equipped with twin-spool and medium bypass turbofan engines, the aircraft will run on 100% sustainable aviation fuel.

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3. Crew Training Program

Supersonic aircraft flying is difficult. Flying such aircraft requires a lot of experience due to the fact that they may attain speeds of up to 1.7 mach in a short period of time. Another amazing experience is further balancing all the airplane and engine thrust.

The Overture supersonic flight training and education program has chosen FlightSafety International (FSI) as its exclusive partner. The world’s top commercial aircraft producers and operators turn to FSI as the go-to source for professional aviation training and flight simulators.

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Airbus delivers its first aircraft produced in the USA.(Opens in a new browser tab)

Boom supersonic aircraft all it goes with the simulation performance before it hits the air as pilots and crews will go through all types of training. The FSI is will conduct the training program for the crews.

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FSI will develop a training program and curriculum for Overture pilots, mechanics, and cabin crew, specifically tailored for supersonic flight and operations. The comprehensive training program will leverage the expertise of professional FAA and EASA-qualified instructors and include state-of-the-art flight simulators and training environments. To support Boom’s commercial airline customers who conduct their own internal training, FSI will provide full-flight simulators.

Supersonic flight will soon become a reality. Prepare to soar above the speed of sound.

Beautiful sky. Cumulonimbus cloud and cirrus cloud Courtesy : Boom Overture

4. State of the Art infrastructure.

Building the aircraft must be a required sophisticated plant and obviously, the superstructure since Boom supersonic has done the deal with Advanced integration technology as the tooling and automation provider and integrator for the Overture final assembly line. spans the design, fabrication, and installation of custom tooling for the Overture Superfactory.

AIT will provide an end-to-end system for the Superfactory, creating transportation and positioning tools for
fuselage assembly, wing assembly, wing-to-fuselage joining, and final assembly. Major hardware provided by AIT will include automated drilling machinery, mobile transport equipment, and setups for positioning and joining setups. Boom is prioritizing

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Supersonic flight will soon become a reality. Prepare to soar above the speed of sound.

Courtesy : Boom Overture

5. Boom Overture Total orders.

Many orders were received before the flight’s completion. The majority of airlines believe that if it is successful, it will lead to new developments in air travel.

It was confirmed in December 2017 that Japan Carriers has pre-ordered up to 20 jets out of the 76 that five airlines had committed to buying. The CEO of Boom, Blake Scholl, predicts that 2,000 supersonic aircraft will link 500 cities and offers a one-way fare of £2,000 from London to New York that is similar to the current subsonic business class.

United Airlines announced on June 3, 2021, that it has inked a contract to buy 15 Overture aircraft with an additional 35 options, with plans to begin passenger service by 2029. American Airlines announced a deal to buy 20 Overture planes on August 16, 2022, with an additional 40 options.

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As of the right moment, it has received 35 aircraft orders from all across the world, and 171 aircraft commitment orders will be made once the flight begins accepting passengers. Boom Supersonic may anticipate roughly 206 aircraft in the near future, securing its position as a market leader for supersonic aircraft.

Supersonic flight will soon become a reality. Prepare to soar above the speed of sound.

Courtesy : Boom Overture

 

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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

Aerospace

Which is bigger 777x or 787 aircraft ?

Which is bigger 777x or 787 aircraft ?

The 777X is a new series of the Boeing 777 family and is designed to be larger and more efficient than its predecessor. It features two variants: the 777-8 and the 777-9, being the larger of the two.

The Boeing 777X emerges as the larger sibling within the Boeing family, representing a significant leap forward in both size and efficiency. Comprising two variants, the 777-8 and the 777-9, the latter takes the crown as the larger of the two. With its expansive fuselage and impressive wingspan, the 777X is tailored for long-range journeys and boasts a substantial passenger capacity.

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On the other hand, the Boeing 787, affectionately known as the Dreamliner, occupies a niche in the market as a smaller yet formidable aircraft designed for medium to long-range flights. Its distinguishing feature lies in its composite fuselage, a technological marvel that renders it lighter and more fuel-efficient compared to conventional aluminum counterparts. The Boeing 777X is larger than the Boeing 787 aircraft.

When it comes to passenger capacity, the 777-9 reigns supreme, typically accommodating a sizeable contingent of 400-425 passengers in its standard configuration. In contrast, the 787, with its more modest dimensions, typically carries between 240-290 passengers, depending on the variant and layout.

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One of the remarkable innovations introduced with the 777X is its folding wingtips, a feature designed to address the logistical challenges of accommodating such a large aircraft in conventional airport gates. These folding wingtips enable the 777X to retract its wings, allowing it to fit into gates designed for smaller aircraft while still reaping the benefits of an extended wingspan during flight, thereby enhancing fuel efficiency and operational flexibility

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Aerospace

China Secures Production Certificate for Mass Production of Pilotless eVTOL Aircraft

China Secures Production Certificate for Mass Production of Pilotless eVTOL Aircraft
EHang

The first passenger-carrying pilotless electric vertical takeoff and landing (eVTOL) aircraft in the world, the EH216-S, has received the Production Certificate for its eVTOL aircraft from the Civil Aviation Administration of China (CAAC).

This is a significant milestone for EHang Holdings Limited, the leading UAM technology platform company in the world. This outstanding accomplishment is another big step towards mass manufacturing for the eVTOL aircraft and the ensuing commercial operations, building on the ground-breaking acquisition of the Type Certificate and the Standard Airworthiness Certificate for the EH216-S.

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The PC is a crucial certificate that the aircraft maker receives from the CAAC, the country’s aviation authority. By obtaining this certificate, EHang has demonstrated that it has set up a quality management system for mass production that satisfies the airworthiness regulation standards set forth by the CAAC, and the company has been given permission to continue producing mass quantities.

It is also a strong guarantee of the calibre of the goods made by EHang. Raw materials, supplier management, manufacturing organisation, production quality control, aircraft pre-delivery test, after-sales repair and maintenance, etc. are all included in the mass production quality management system for the EH216-S.

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To ensure that every aircraft and its components that roll off the production line strictly adhere to the approved type design and safety requirements, the system sets clear guidelines and documentation for every step in the production procedure. This ensures comprehensive traceability and safety control.

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Aerospace

Four Airbus A380 Superjumbos lined up to be scrapped

EASA Proposes AD for Airbus A380 Wing Rib Foot Cracks

In a strategic move aimed at reclaiming valuable resources from the iconic Airbus A380 aircraft, VAS Aero Services and Dr. Peters Group have announced a significant collaboration.

This partnership marks a milestone in aviation logistics and aftermarket services, with four of these colossal planes slated for teardown and redistribution of used serviceable material (USM).

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The venture between VAS Aero Services, renowned for its expertise in aircraft dismantlement, and Dr. Peters Group, a prominent Germany-based investment fund management firm, underscores a commitment to sustainable aviation practices. This isn’t their first foray into scrapping A380s; their successful partnership has already seen the dismantlement of these aircraft, making them pioneers in this niche.

Under the agreement, the latest consignment brings the tally to eight A380s entrusted to VAS by Dr. Peters Group. Managing Director Christian Mailly of Dr. Peters Group emphasized the trust placed in VAS, citing their unparalleled capabilities in dismantlement and aftermarket sales network. It’s a strategic move in response to the growing demand for quality USM parts, particularly with the resurgence in reliance on the A380.

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Notably, the teardown process will be carried out at various locations, optimizing the positioning of harvested parts to cater to different markets. While some parts will be positioned in Europe to support operators in the region and the Middle East, others will remain in the Asia-Pacific region. This meticulous strategy ensures efficient access to spare parts, benefiting MROs and airlines across these markets.

The decision to retire these A380s comes at a time when operators are reassessing fleet strategies amidst evolving market dynamics. Despite initial plans for quick retirement due to the emergence of more fuel-efficient alternatives, factors such as a rebound in long-haul demand and delays in new widebody deliveries have prompted operators to reconsider. The A380, with its unique capacity and capabilities, presents a practical solution for short-term capacity management.

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