24-01-2016, 21:15
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...and you can't! teach! that!
 FRC #5402 (Iron Kings); no team (AndyMark) Team Role: Mentor
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Join Date: Feb 2004
Rookie Year: 2004
Location: The Land of the Kokomese, IN
Posts: 8,476
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Re: pic: 57's frame is coming along
Quote:
Originally Posted by Aidan H.
Just wondering (we have been working through our first year of a riveted WCD), how are you planning to run chain with those 2in tall cross members in the space between axles? Are you going to use extra large sprockets, outer chain, or individual wheel motors? Or are you dreaming up some fancy chain routing?
Also, if you are going to be running chain, are you planning on #25? We learned the hard way that it might not be strong enough for flying over defenses, flat out shattering a few links. We know "flying" over them is probably not best for any drivetrain, it'll inevitably happen a few times even if drivers are careful, but if a drivetrain can't handle that, there's going to be failures.
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I can't speak for Kevin, but I'd probably be giving chain-in-tube a look for this configuration.
__________________
William "Billfred" Leverette - Gamecock/ Jessica Boucher victim/ Marketing & Sales Specialist at AndyMark
2004-2006: FRC 1293 (D5 Robotics) - Student, Mentor, Coach
2007-2009: FRC 1618 (Capital Robotics) - Mentor, Coach
2009-2013: FRC 2815 (Los Pollos Locos) - Mentor, Coach - Palmetto '09, Peachtree '11, Palmetto '11, Palmetto '12
2010: FRC 1398 (Keenan Robo-Raiders) - Mentor - Palmetto '10
2014-2016: FRC 4901 (Garnet Squadron) - Co-Founder and Head Bot Coach - Orlando '14, SCRIW '16
2017-: FRC 5402 (Iron Kings) - Mentor
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If you cannot complete relatively simple tasks, why would anyone assign you something more challenging?? - Chris Fultz [more] 
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