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Energethique » Blog Archive » Airbus sort les dents pour réduire sa consommation

Airbus sort les dents pour réduire sa consommation

Airbus vient de lancer les « Sharklets », des nouveaux winglets proposés en option sur ses appareils qui s’inspirent apparemment des ailerons de requin.

Mais c’est quoi un winglet ? Petite définition Wikipedia : « Une winglet est une ailette sensiblement verticale située au bout des ailes d’un avion et qui permet de réduire la traînée induite par la portance sans augmenter l’envergure de l’aile. »

Sharklet d'Airbus

Les Sharklets d’Airbus permettront d’économiser jusqu’à 3.5% de carburant sur les vols les plus longs et d’éviter 700 tonnes d’émission de CO2 par appareil. L’A320, premier appareil proposant cette option fera son apparition en 2012. On a encore du temps devant nous…

Finalement, quand je vois un tel communiqué, je me demande pourquoi ils n’ont pas proposé cela de série…

Le communiqué de presse d’Airbus

Parle de ce post à tes amis !


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