View Single Post
  #6   Spotlight this post!  
Unread 09-12-2013, 16:51
Ether's Avatar
Ether Ether is offline
systems engineer (retired)
no team
 
Join Date: Nov 2009
Rookie Year: 1969
Location: US
Posts: 8,120
Ether has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond reputeEther has a reputation beyond repute
Re: Omni vs Mecanum CoF ?

Quote:
Originally Posted by Oblarg View Post
I did some crude calculations recently, and found that for a 150lb, 4-CIM robot with a wheel CoF of about 1, you are traction-limited at a dead-stop for any gearing below ~12 feet/second.
Quote:
Originally Posted by Ether View Post
Would you mind posting your calculation please?
Quote:
Originally Posted by gpetilli View Post
I guess I agree with Oblarg that there is minimal difference in acceleration.
I'm not sure why you linked to my post instead of Oblarg's for that comment.

I'm still interested in how he did the calculation, regardless.