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Old 04-09-2014, 06:03 PM   #33 (permalink)
aerohead
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round tube and angle

Quote:
Originally Posted by graver555 View Post
So it sounds like I either can put the effort into skinning it, take the mpg hit and make something that has maximum protection, or go buy a stock bumper.

Sound about right unless I can find some oval tubing or make some?

Was the round tube + angle idea a dumb one?
The 'dumb' idea would be the one never mentiond.
The Germans researched fairings for machine gun barrels.You can see that 'angle iron' attached to the trailing edge helps.The smoother,graduated taper has lowest drag.Sheetmetal could be creased,and bent to form a nice fairing.A neighbor did this on his gyro-copter control surfaces.
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