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Tigerfish Aviation : ウィキペディア英語版 | Tigerfish Aviation
Tigerfish Aviation is an aerospace research and development company based in Norwood, South Australia. Since the late 1990s, the company has been developing a retractable pontoon system for the float plane industry, which has been patented as Retractable Amphibious Pontoon Technology or RAPT.〔http://www.aviationweek.com/aw/blogs/aviation_week/on_space_and_technology/index.jsp?plckController=Blog&plckBlogPage=BlogViewPost&newspaperUserId=a68cb417-3364-4fbf-a9dd-4feda680ec9c&plckPostId=Blog%3Aa68cb417-3364-4fbf-a9dd-4feda680ec9cPost%3Acd60a1cb-1736-443f-bada-1db8c2f8aee9&plckScript=blogScript&plckElementId=blogDest〕 ==RAPT system== The retractable float concept aims to reduce aerodynamic drag by folding the floats into a streamlined pannier under the fuselage of the aircraft. The reduction in drag improves performance of the aircraft and reduces its operating cost, such as fuel consumption. Reduction in drag also increases the range, payload, speed, and productivity of the aircraft. The drag reduction occurs due to the reduction of surface area exposed to the airstream and concealing the hydrodynamic features of the floats.〔CFD Analysis of the Tigerfish Retractable Float System on a DHC-Twin Otter〕 It is designed as a retrofit, and is potentially capable of application to any existing aircraft. The technology has been applied on a one-sixth scale Cessna Caravan for concept-proving.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Tigerfish Aviation」の詳細全文を読む
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