View Single Post
  #3   Spotlight this post!  
Unread 16-12-2008, 01:16
FourPenguins's Avatar
FourPenguins FourPenguins is offline
Back in the Game
AKA: Ed Venator
FRC #2399
Team Role: Mentor
 
Join Date: Nov 2005
Rookie Year: 2005
Location: Mount Olive, NJ
Posts: 261
FourPenguins has much to be proud ofFourPenguins has much to be proud ofFourPenguins has much to be proud ofFourPenguins has much to be proud ofFourPenguins has much to be proud ofFourPenguins has much to be proud ofFourPenguins has much to be proud ofFourPenguins has much to be proud ofFourPenguins has much to be proud ofFourPenguins has much to be proud of
Re: pic: Madtown Marauders DT of DOOM-2

Interesting idea. I'd love to see models of it (I can't make out some finer details in that render). I like the idea, but I'm seeing a few issues:
-See if you can figure out how to do this without motorizing the joint. This might be a case for pneumatics, but the ideal solution would be to design it in such a way that the natural action of the joint is to flex upward if you hit an obstacle. I'm not sure I can explain it better than that.
-Gear ratios. What's the ratio and, what kind of gears (material, pitch, etc).
-How long is this DT? Are you accounting for the scrub on the outer wheels? Seems like a good place for omnis.
-What's holding this thing together? Rivets? Screws? Welds?

I'll have more questions, but I'm afraid I'll start getting into minutia. Good Rev0. I can't wait to see Rev1.
__________________
MORT 11
-2005 New Jersey Regional Chairman's Award Winner
-2006 Palmetto Regional Winner
-2007 New York Regional Delphi Driving Tomorrow's Technology Award
-2008 New Jersey Regional Finalist, Chesapeake Regional Winner, Championship Event Overall Top Seed
HB 2399
-2009 Buckeye Regional Delphi Driving Tomorrow's Technology Award, Pittsburgh Regional GM Industrial Design Award
Reply With Quote