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Re: pic: When things break at the worst possible time - Einstein
Quote:
Originally Posted by yarden.saa
It's only an assumption - I may be right or wrong: lesson is that we should have replaced the small aluminium gear with steel gear.
Another photo of the gear http://imgur.com/zBgXDW3 |
I never have seen the point of Aluminum pinions. They're under so much concentrated load after all.. and they are so small that any gains in weight are too small to be worth the risks (this be case and point).
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Dean's List Semi-finalist 2010
1747 Harrison Boiler Robotics 2008-2010, 2783 Engineers of Tomorrow 2011, Event Volunteer 2012-current
DISCLAIMER: Any opinions/comments posted are solely my personal opinion and does not reflect the views/opinions of FIRST, IndianaFIRST, or any other organization.
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