Aug 25, 2016 #1 moobra New member Aug 24, 2016 1 Just wondered what people thought about this concept: http://www.ndjen.com vs this one https://www.deepdyve.com/lp/institu...n-of-a-variable-diameter-propeller-wmUsYfPZqn
Just wondered what people thought about this concept: http://www.ndjen.com vs this one https://www.deepdyve.com/lp/institu...n-of-a-variable-diameter-propeller-wmUsYfPZqn
Aug 25, 2016 #2 KENAT Mechanical Jun 12, 2006 18,387 Well, at least the patent appears to make some attempt at streamlining the expanding portion. Posting guidelines faq731-376 http://eng-tips.com/market.cfm? (probably not aimed specifically at you) What is Engineering anyway: faq1088-1484 Upvote 0 Downvote
Well, at least the patent appears to make some attempt at streamlining the expanding portion. Posting guidelines faq731-376 http://eng-tips.com/market.cfm? (probably not aimed specifically at you) What is Engineering anyway: faq1088-1484
