[Foto] Primo 777-300ER SIA
- Autore Discussione Alitalia Fan
- Data d'inizio
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I raked wingtips sono le estremità alari, stessa funzione delle winglets.
"Raked 6.5-foot wingtips have been added to the 777-200LR and 777-300ER to improve the overall aerodynamic efficiency of the wing. The raked wingtips help reduce takeoff field length, increase climb performance and reduce fuel burn."
"Raked 6.5-foot wingtips have been added to the 777-200LR and 777-300ER to improve the overall aerodynamic efficiency of the wing. The raked wingtips help reduce takeoff field length, increase climb performance and reduce fuel burn."