A new study reveals how noise is generated and propagated from these engines, technically known as boundary layer ingesting (BLI) ducted fans. The mystery of how futuristic aircraft embedded engines, ...
Key Points and Summary - This analysis provides a deep dive into the revolutionary stealth features of the YF-23 Black Widow II, the legendary prototype that competed against the F-22 Raptor. -YF-23's ...
Current production engines can offer up to 20% increased thrust for unmanned applications EAST HARTFORD, Conn., Sept. 24, 2025 /PRNewswire/ -- Pratt & Whitney, an RTX (RTX) (NYSE: RTX) business, has ...
EADaily, . UAC and UEC specialists have started flight tests of the Product 177 engine as part of the fifth-generation Su-57 fighter. The car was lifted into the sky by Honored test pilot of Russia ...
The mystery of how futuristic aircraft embedded engines, featuring an energy-conserving arrangement, make noise has been solved by researchers at the University of Bristol. The study, published today ...
EAST HARTFORD, Conn., Sept. 24, 2025 /PRNewswire/ -- Pratt & Whitney, an RTX (NYSE: RTX) business, has completed critical testing on its small turbofan engine family for use on Collaborative Combat ...
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