Med mål om å spare 1% i drivstofforbruk skal Swiss kle sine 12 777-300ER maskinen med en såkalt sharkskin-film, som er laget i samarbeid mellom BASF og Lufthansa Technic. Dette skal da minske friksjonen i luften
https://www.airlinerwatch.com/2022/0...shark.html?m=1
Quote:
Starting in the middle of the year, a total of 12 Boeing 777-300ERs will gradually be fitted with the riblet films developed jointly by Lufthansa Technik and the German chemical company BASF.
The airline aims to reach a significantly reduced frictional resistance resulting from this modification and make its B777 fleet 1% more fuel-efficient and lower in emissions
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