Kitewing Ice December 12, 2012 Get link Facebook X Pinterest Email Other Apps This video has been up for several years but it's worth another look at a close relative to our winged proas. Comments Wade TarziaDecember 19, 2012 at 6:50 AMNice! Their sail design has another factor to consider -- dihedral angle :-) ReplyDeleteRepliesReplyUnknownDecember 30, 2012 at 8:12 AMhmmm... very impressive. Nice video!ReplyDeleteRepliesReplyAdd commentLoad more... Post a Comment
Nice! Their sail design has another factor to consider -- dihedral angle :-)
ReplyDeletehmmm... very impressive. Nice video!
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