. | . |
China certifies homegrown C919 jet to compete with Boeing, Airbus by AFP Staff Writers Beijing (AFP) Sept 30, 2022 Chinese regulators have approved the country's first domestically produced large passenger jet, local media said, with Beijing hoping the plane will challenge foreign models such as the Boeing 737 MAX and Airbus A320. The C919 narrow-body jet, built by state-owned Commercial Aircraft Corp of China (COMAC), was certified at Beijing Capital Airport in an official ceremony Thursday, according to reports and social media pictures. The aircraft is China's attempt to make a jetliner with mass commercial potential, which would lessen reliance on foreign technology -- although most of the C919's parts come from overseas suppliers. China is home to the world's second-biggest aviation market and state carriers have enthusiastically supported the jet, despite it not having received the green light from US and European regulators yet. The plane also requires a further licence to enter mass production. China Eastern Airlines, the country's second-largest carrier by passenger numbers, said in May it planned to introduce four C919s into its fleet. Chinese media reported that the aircraft will be delivered to China Eastern by the end of this year, aiming to go into operation during the first quarter of 2023. COMAC said on its website that there have been 815 orders from 28 customers. The COMAC ARJ21 regional jet, a predecessor of the C919 which carries up to 90 passengers, came into commercial operation in 2008 after a lengthy development period. Several Chinese airlines have ordered more than 300 Airbus jets so far this year, the European firm said. The Boeing 737 MAX has been grounded in China since 2019 after two fatal crashes. In July, Boeing expressed optimism that it would be approved for delivery by Chinese regulators this year. However, lingering US-China trade tensions and China's worst commercial air disaster earlier this year involving a Boeing 737-800 have slowed progress. Beijing also sanctioned Boeing's top defence executive earlier this month for its involvement in US arms sales to Taiwan, which it claims as its own territory.
Blainjett's Hemi-Rotor aero concept could inspire a new generation of vertical lift technology Lewes DE (SPX) Sep 29, 2022 Blainjett Aviation, an innovative aerodynamic propulsion technology startup, reports that initial testing of its hemi-rotor aerodynamic concept has confirmed its potential to deliver faster, more efficient performance in VTOL aircraft. Subscale tests demonstrated the novel configuration's net positive lift and low drag through the ascent/hover, cruise and descent/hover phases of flight. "If our lab testing continues on its current trajectory," Zachary says, "we believe our [hemi-rotor configured] ... read more
|
|
The content herein, unless otherwise known to be public domain, are Copyright 1995-2024 - Space Media Network. All websites are published in Australia and are solely subject to Australian law and governed by Fair Use principals for news reporting and research purposes. AFP, UPI and IANS news wire stories are copyright Agence France-Presse, United Press International and Indo-Asia News Service. ESA news reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. All articles labeled "by Staff Writers" include reports supplied to Space Media Network by industry news wires, PR agencies, corporate press officers and the like. Such articles are individually curated and edited by Space Media Network staff on the basis of the report's information value to our industry and professional readership. Advertising does not imply endorsement, agreement or approval of any opinions, statements or information provided by Space Media Network on any Web page published or hosted by Space Media Network. General Data Protection Regulation (GDPR) Statement Our advertisers use various cookies and the like to deliver the best ad banner available at one time. All network advertising suppliers have GDPR policies (Legitimate Interest) that conform with EU regulations for data collection. By using our websites you consent to cookie based advertising. If you do not agree with this then you must stop using the websites from May 25, 2018. Privacy Statement. Additional information can be found here at About Us. |