Norwegian bryr seg ikke om dette, og fortsetter å fly.
Sikkerhet kommer alltid først sier Sandaker-Nielsen i saken fra E24, men den kommer tydeligvis enda leger før for ANA...
http://www.seattletimes.com/busines...e-trouble-prompts-ana-to-cancel-some-flights/Unlike most 787 operators, ANA uses the jet for short flights on Japanese domestic routes.
Flying shorter flights would produce more wear and tear on an engine designed to spend 10 or more hours cruising between continents, said Robert Mann, an aviation consultant.
Corrosion caused by sulfides could be caused by the “combination of higher temperature stresses in the climb portion” of flight, followed by shorter than typical periods at cruising altitude, he said.
Enten så har jeg lest feil, eller så er overskriften feil... Jeg leste nemlig at ANA satter flyene på bakken stykkvis for utbedringer, så de setter ikke alle på bakken samtidig ....
http://www.timescolonist.com/ana-cancels-flights-to-fix-rolls-royce-engines-on-boeing-787-1.2331402TOKYO - Japanese airline All Nippon Airways has started grounding Boeing 787 "Dreamliner" flights after detecting problems with their Rolls-Royce engines.
Nine domestic flights were cancelled Friday, and others will be cancelled through September. ANA says there will be no cancellations on international routes.
The airline operates a fleet of 50 Dreamliner jets. It has been repairing some of the 37 used on international routes since a problem with the engine was detected in Kuala Lumpur, Malaysia, in February.
ANA spokesman Tetsuya Yokoi said the airline has decided to repair the 13 aircraft used for domestic flights too.
Yokoi said turbine blades are being replaced due to possible corrosion. Improved parts being developed by Rolls-Royce won't be ready until next year, so the planes will be rotated out of service again then.
Det kunne vært interessant å høre deg utdype denne kommentaren litt mer - det blir liksom hengende litt i løse lufta hva du mener!Norwegian bryr seg ikke om dette, og fortsetter å fly.
Sikkerhet kommer alltid først sier Sandaker-Nielsen i saken fra E24, men den kommer tydeligvis enda leger før for ANA...
The airline may have to scrap more than 300 Dreamliner flights through the end of September as it moves to replace parts inside the engines on a portion of its 787 fleet, Takeo Kikuchi, a deputy senior vice president of engineering and maintenance at ANA, told reporters Thursday in Tokyo.
Turbine blade erosion is causing engine failures on some of its Boeing 787s and Rolls-Royce is developing a new blade, Japanese carrier All Nippon Airways (ANA) has told ATW.
Hvorfor gjelder dette kun "kortdistanse" maskinene? Har de samme blader som de andre og at det oppstår mer friksjon noen plass?
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