Boeing began working with NASA to test using chevrons, or scalloped edges, on turbofan engines, mainly for noise reduction.

Long before the Air India tragedy, the cause of which is still to be determined, people who had worked on the 787 had raised ...

The Tatas and Boeing have to come out with some positive information soon to reassure pilots, crew, and public.

Passengers should know that air travel is one of the safest modes of transport and travel and the Boeing 787 Dreamliner has had a good safety record ...

Many commercial jets on an airport's runway have chevrons on their engines. However, whenever Boeing's 777X is ready to fly, don't expect to see the design.

How jet engines work Before diving into the technicalities of the engine, it's useful to have an understanding of how it works. A turbofan engine, such as the Rolls-Royce Trent 1000 found on the ...

An Etihad Airways flight was forced to abort a high-speed take-off that led to two tyres bursting, as “high exhaust gas temperatures” in the engine caused an emergency halt of the Boeing plane ...

Retired A380 captain James Nixon said exhaust gas temperature was just one indicator of an engine's health. "It's normal for pilots to use at least two forms of identification to confirm that an ...

In comparison, an archived version of EASA’s 787 TCDS showed that as of April 22, 2022, the 787-9’s MTW and MTOW were 561,500 lb (254,692) and 560,000 lb (254,011 kg), respectively.

FRANKFURT—Lufthansa is considering switching engine manufacturers for some future Boeing 787 deliveries and potential follow-up orders as the airline grapples with Rolls-Royce Trent 1000 ...