PPRuNe Forums - View Single Post - Dimpled Skin, Lower Drag??
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Old 8th February 2010 | 13:54
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PPRuNe Towers
 
Joined: Jan 1997
Posts: 7,736
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From: UK
Proof of concept stuff has been around for many years.

A bit of digging with 3M in the search string should show you info on the limited production runs of low drag film they've done.

Rob
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