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yomgui's blog
Archive for August, 2011
Posted by yomgui | Aug 27, 2011 @ 08:43 AM | 3,337 Views
Entrance cone of the wind tunnel:



Even the belt was not enough to curve the four parts in the right position!
The curve is simply parabolic function.
The entrance cone is kind of too short, but I needed place…



Inner side surface is not perfect.

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