All aerospace news – Page 273
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In depthWhy Vertical Aerospace thinks F1 know-how will put it in pole position
UK-based eVTOL aircraft developer has its roots in motor racing, but has married that with deep aerospace experience as it looks to bring an ultra-clean four-passenger design to market by 2024.
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NewsCryogenic tank among features tested for Russian 50-seat proposal
Characteristics of a proposed Russian 50-seat twin-engined turboprop are being refined after a series of windtunnel tests which to explore configurations including a potential external cryogenic fuel tank. The light convertible aircraft – intended to operate with both passenger and freight layouts – has been subjected to a series of ...
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NewsE195-E2 engine software upgrade ordered after A220 failure incidents
Operators of Embraer 195-E2 twinjets have been instructed to upgrade electronic engine-control software following inquiries into rotor disc failures on Airbus A220s. Both aircraft types use Pratt & Whitney geared-fan engines, and the architecture of the PW1900G powerplant on the E195-E2 is similar to that of the A220’s PW1500G. Investigators ...
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In depthCan supersonic hopefuls deliver as commercial interest booms?
The handful of companies in the space spent the last year partnering with major aerospace suppliers (including engine makers), lining up buyers, hiring known aerospace executives and, in the case of Boom Supersonic, rolling out a demonstrator jet.
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NewsNASA to fly Ingenuity helicopter on Mars within three weeks
NASA is planning for Ingenuity, its Mars helicopter, to fly within the next three weeks, engineers say on 23 March.
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NewsAirbus extracts more range from A220-300 with further weight increase
Airbus is to offer a further range increase on the A220-300 towards the middle of this year, with a 1t hike in the twinjet’s maximum take-off weight. It will take the MTOW of the -300, the larger of the A220 variants, to 70.9t from the current 69.9t and will provide ...
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NewsFrance’s Aura Aero unveils 19-seat electric aircraft development plan
French aerospace firm Aura Aero is intending to develop a 19-seat electric-powered regional aircraft, as it looks to certify its two-seat Integral R light single. Aura Aero says the 19-seat project, to address the embryonic low-carbon transport sector, is supported by the Occitanie region. It unveiled the plan as it ...
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NewsSatcom radome vibrations prompt A220 ELT antenna checks
Airbus A220 operators are being instructed to check and replace emergency locator transmitter antennas, after incidents in which vortices from a communications radome generated vibrations resulting in antenna failure. One of the incidents resulted in the antenna separating from the aircraft and striking the vertical fin. Investigations have traced the ...
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NewsZig-zag microrelief on wings could reduce stall risk
Russian researchers are testing a wing surface modification with vortex generators aimed at reducing the risk of airflow separation and stall at high angles of attack. The work is being conducted at Moscow’s Central Aerohydrodynamic Institute and centres on surface microrelief featuring a zig-zag of vortex generators manufactured from polymer ...
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AnalysisCFM56 overhaulers see light at end of tunnel
Maintenance companies are confident of a recovery in CFM International CFM56 overhaul shop visits after airlines sharply reduced engine MRO activities amid the pandemic.
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NewsFormer SpaceX engineers propose two-stage eVTOL for regional, military use
Two former SpaceX engineers are proposing a two-stage electric vertical take-off and landing (eVTOL) aircraft for regional cargo and passenger flight, as well as for US military missions.
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NewsCanada’s TSB chief faults Iran’s 737 shoot-down report
The head of the Transportation Safety Board of Canada (TSB) has taken the unusual step of criticising Iran’s conclusions into the downing of Ukraine International Airlines flight 752.
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NewsIAI reports record revenues and profits, despite Covid-19
State-owned aerospace and defence company hits $4.18 billion in sales as it finishes 2020 firmly in the black.
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NewsRostec embarks on broad consolidation of aircraft programme management
Russian state technology firm Rostec is to bring United Aircraft, Sukhoi and MiG under a single aircraft programme centre to consolidate management and other assets into one corporate entity. It will also establish a unified centre for design competency. The intention is to reduce non-production costs and debts, and optimise ...
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NewsA350 recruited for emissions analysis of wholly-sustainable fuel flights
Airbus and Rolls-Royce are participating in a study to examine in-flight emissions from commercial aircraft powered entirely by sustainable aviation fuel. The study involves monitoring emissions from an Airbus A350-900, both on the ground and in the air. Sustainable fuel will be supplied by Neste and the study will include ...
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NewsAero Norway targets Leap engine MRO from 2023
Engine overhaul provider Aero Norway has studied the requirements of supporting CFM International Leap engines and aims to begin shop visits for the new-generation turbofan in 2023.
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NewsUpdated Il-103 light single to be licence-built in Hungary
Russia’s United Aircraft has reached an agreement to licence production of a modernised version of the Ilyushin Il-103 single-engined light aircraft at a facility in Hungary. The pact was sealed with Hungarian firm Aviation Engineering. United Aircraft says the two sides will co-operate to develop and manufacture an “improved version” ...
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NewsATR hoping for better 2021 as it eyes ‘gradual recovery’
Regional turboprop manufacturer ATR sees potential for annual production rates rising to up to 40-50 aircraft in the coming years as the market recovers, but cautions that any improvement will be slow.
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NewsFalko backs Electric Aviation Group with undisclosed investment
UK start-up Electric Aviation Group (EAG) has secured funding from lessor Falko Regional Aircraft it bids to bring a new environmentally friendly passenger aircraft to market.
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NewsAirbus pits TwoTwenty against business jets like Global 7500 and G700
Five months after launching its ACJ TwoTwenty executive jet, Airbus Corporate Jets (ACJ) is talking up the performance of its modified A220-100, pitching the type as competitive in two segments of the business aircraft market.