Thread: pic: hmmm.
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Unread 10-03-2010, 18:18
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Re: pic: hmmm.

Quote:
Originally Posted by Joe Johnson View Post
I get that the tending stress is roughly (Mc/I = 12Mc/bh^3, c=.5, b=.25, h =1, M= 150lbs at 2in = 300in-lbs) = 7200psi add in normal stress of (F/A = F/bh) = 600 psi and you are still under 8,000psi. Well under Aluminum's yield stress.

I don't see buckling being a problem... ...plenty strong for me.

Joe J.
Absolutely no argument on strength. But, if you forget to include a way to attach it to your robot.........


See my edit at the bottom of my post.
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