1.2 齿轮风扇 | Geared turbofan (GTF) 此图片遵循CC BY-SA 3.0协议 图片题注:Mockup with compressor and turbine cutaway参考译文:带有压缩机和涡轮剖面的模拟装置图片作者:Bin im Garten After the budget of NASA on aeronautics research was severely cut at the start of 2006, Pratt & Whitney committed...
The Pratt & Whitney GTF™ engine is the only geared propulsion system delivering industry-leading sustainability benefits and dependable, world-class operating costs.
For 100 years, the people of Pratt & Whitney have pushed the boundaries of aviation to shape human flight. Pratt & Whitney’s history is a story of relentless grit and unwavering dedication, from developing era-defining engines in the early 20th century
The article reports on the launch of two flight test campaigns of geared turbofan concept from Pratt & Whitney Corp. in the U.S. The firm states that the aim of the test flights is to validate the performace of their new engine family, the PurePower, which includes PW810 business ...
Pratt & Whitney, a division of United Technologies Corporation, and MTU Aero Engines have agreed to collaborate on Pratt & Whitney's next-generation product family including the new Geared Turbofan engine. The agreement, which is subject to the launch of the aircraft programs, gives MTU Aero Eng...
Inc., trading as Air Transat (TS, Montréal Trudeau), has secured a USD25 million (booked as CAD33.6 million Canadian dollars on October 31, 2024) compensation agreement from Pratt & Whitney to cover the costs of aircraft grounded in 2023 and 2024 due to problems with the geared turbofan ...
Pratt-Whitney Builds Energy-Efficient Engine for Mitsubishi.The article reports on the launch of the energy-efficient Geared Turbofan engine by Pratt-Whitney to power the new Mitsubishi Regional Jet in the U.S. It is designed to deliver a significant reduction in fuel burn and noise with lower...
The Geared Turbofan Engine was first used on small private jets by Honeywell but they never advanced the technology. Pratt and Whitney decided to work on it so that engines could be more efficient, even though it took them more than 20 years to do it. Strengths of the Geared Turbofan ...
Credit: Kurt Hoffman Lufthansa Group’s acceptance of a second Airbus A320neo was conditional on a compensation agreement because the Pratt & Whitney PW1100G geared turbofan (GTF) engine is still not operating to full expected performance levels, the airline said. Lufthansa spokesperson Anja Linden...
Pratt & Whitney (Canada), a UNITED TECHNOLOGIES COMPANY, is the world's leading engine manufacturer in civil aviation, general aviation and helicopters. Pratt & Whitney (Canada), a UNITED TECHNOLOGIES COMPANY, is the world's leading engine manufacturer in civil aviation, general aviation and helic...