Engines – Page 26
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NewsUnited Engine nears ignition test of prototype PD-8 for Superjet
Russia’s United Engine is preparing to start testing the first prototype core of the Aviadvigatel PD-8 powerplant intended for the Sukhoi Superjet 100. Assembly of the core has been completed and the bench tests are aimed at verifying that the main performance parameters of the engine are in line ...
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NewsJapan’s IHI slips to annual loss amid declining engine activity
Japanese engineering group IHI saw its operating profit decrease 42%, to Y28 billion ($256 million), in its financial year ended 31 March, amid a significant decrease in sales from its civil aero engines business.
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NewsRolls-Royce in talks with Boeing about new-aircraft development
Rolls-Royce is in talks with Boeing about powering a future commercial aircraft, following the UK manufacturer’s 2019 withdrawal from the race to provide an engine for the US airframer’s then-proposed New Mid-market Airplane.
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NewsKorean Air to maintain Asiana’s PW4000 engines
Korean Air and compatriot Asiana Airlines have inked a multi-year engine MRO contract, covering the latter’s Pratt & Whitney PW4090 powerplants.
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NewsRolls-Royce engine flying hours reach 40% of pre-crisis level
UK engine maker Rolls-Royce has reassured shareholders that its operational and financial performance so far this year is in line with expectations, and highlighted “encouraging” interest in the planned divestiture of Spanish subsidiary ITP Aero.
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NewsRolls-Royce UltraFan receives first intermediate compressor case
Rolls-Royce has taken delivery of the first UltraFan engine demonstrator’s intermediate compressor case. The structure has been produced by GKN Aerospace at its Swedish facility. UltraFan is a high-bypass engine being developed by Rolls-Royce for large civil aircraft applications from the middle of this decade, and is intended ...
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NewsSR Technics extends CFM engine servicing to Leap-1B
Maintenance firm SR Technics is to extend its servicing portfolio to cover the CFM Leap-1B engine for the Boeing 737 Max. The company says it is aiming to achieve certification approval for work on the powerplant at its Zurich facility by the first quarter of next year. SR ...
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NewsCorrosion caused by storage prompts FAA to order Leap-1B checks
The Federal Aviation Administration is requiring airlines perform checks to prevent storage-induced corrosion issues involving CFM International Leap-1B engines.
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NewsZeroAvia: System integrity 'maintained' during test aircraft accident
Hydrogen-electric propulsion specialist ZeroAvia believes its ambitions to develop larger commercial aircraft will not be adversely affected, as it probes the accident which badly damaged its single-engined test airframe. The six-seat modified Piper M350 was wrecked as it landed in a field near the UK’s Cranfield airport on 29 ...
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NewsSafran sees signs of hope, despite stalled traffic recovery in first quarter
French aerospace giant Safran saw glimmers of recovery in the first quarter but a stalled air traffic revival amid fresh lockdowns led to sales “weakness” during the period.
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NewsFaradair names former Boeing figure Tinseth to lead hybrid-aircraft advisory board
UK electric aircraft start-up Faradair has recruited former Boeing commercial aircraft vice-president of marketing Randy Tinseth to head its advisory board. It has also signed up former EasyJet executive Tony Anderson to the panel. Faradair says it has made the appointments to “help steer the company through its ...
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News737 Max operators to check for transducer corrosion after storage
Operators of Boeing 737 Max jets are being instructed to check a subcomponent of the engine control system for potential corrosion, which could result in reduced thrust control. The 737 Max family is exclusively powered by CFM International Leap-1B engines. As a result of the near two-year grounding ...
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NewsUK lifts ban on PW4000-powered 777s
UK regulators have withdrawn an operating ban on Pratt Whitney PW4000-powered Boeing 777s, two months after it was imposed following the serious engine failure on a US aircraft. The operational restriction was introduced on 22 February. Two days earlier a United Airlines 777-200 suffered a fan-blade ...
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NewsP&W keeps profitable in Q1, engine deliveries inch higher
Engine maker Pratt & Whitney squeaked out a $20 million operating profit in the first quarter of 2021, a period during which its deliveries of large commercial aircraft engines bumped higher.
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NewsMagnix and Boom CEOs ask lawmakers to support electric aviation, sustainable fuel
The chief executive of propulsion company Magnix has urged the US government to set ambitious electric-aircraft goals, while the head of Boom Supersonic has asked the government to throw weight behind sustainable fuel.
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NewsGE Aviation lost 1,900 Leap orders in 12 months
GE Aviation lost orders for about 1,900 Leap-1B turbofans in the last year, a period influenced both by the Boeing 737 Max grounding and the pandemic.
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NewsGE Aviation turns $641m Q1 profit despite revenue hit
GE Aviation remained in the black during the first quarter of 2021, earning a $641 million profit despite significant declines in revenue from engine services.
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OpinionWhy industry needs global standards for sustainable fuel use
The industry-wide use of sustainable aviation fuels will provide a vital environmental bridging measure until technology’s next propulsion shift, says Pratt & Whitney’s Geoff Hunt.
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NewsFAA proposal targets risk of GEnx ‘uncommanded’ thrust
The Federal Aviation Administration has proposed that airlines take steps to address the risk that GE Aviation GEnx turbofans might experience uncommanded increase in thrust.
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NewsP&W sees gradual signs of Asia-Pacific recovery
The coronavirus pandemic has been tough on Pratt & Whitney’s commercial engine business in the Asia-Pacific, and the company’s sales leader for the region says the outlook hinges on vaccines.