Go to Post Here's some food for thought: Does your FRC program need the students, or do the students need your FRC program? - sanddrag [more]
Home
Go Back   Chief Delphi > Competition > Rules/Strategy
CD-Media   CD-Spy  
portal register members calendar search Today's Posts Mark Forums Read FAQ rules

 
Closed Thread
 
Thread Tools Rate Thread Display Modes
  #1   Spotlight this post!  
Unread 05-01-2013, 19:42
GaryVoshol's Avatar
GaryVoshol GaryVoshol is offline
Cogito ergo arbitro
no team
 
Join Date: Aug 2005
Rookie Year: 2000
Location: Royal Oak, MI
Posts: 5,727
GaryVoshol has a reputation beyond reputeGaryVoshol has a reputation beyond reputeGaryVoshol has a reputation beyond reputeGaryVoshol has a reputation beyond reputeGaryVoshol has a reputation beyond reputeGaryVoshol has a reputation beyond reputeGaryVoshol has a reputation beyond reputeGaryVoshol has a reputation beyond reputeGaryVoshol has a reputation beyond reputeGaryVoshol has a reputation beyond reputeGaryVoshol has a reputation beyond repute
Re: Circular/cornerless robot - Bumper free or fully bumpered?

Quote:
Originally Posted by topgun View Post
The other question is how to make a completely round bumper out of 3/4" wood material.
Steam box.

Going back to a non-circular robot, if one of your edges between corners is less than 8", you're out of luck. You can't protect 8" on either side of a corner of the adjacent edge is < 8".
__________________
(since 2004)
  #2   Spotlight this post!  
Unread 05-01-2013, 19:47
Richard Wallace's Avatar
Richard Wallace Richard Wallace is offline
I live for the details.
FRC #3620 (Average Joes)
Team Role: Engineer
 
Join Date: Jan 2003
Rookie Year: 1996
Location: Southwestern Michigan
Posts: 3,633
Richard Wallace has a reputation beyond reputeRichard Wallace has a reputation beyond reputeRichard Wallace has a reputation beyond reputeRichard Wallace has a reputation beyond reputeRichard Wallace has a reputation beyond reputeRichard Wallace has a reputation beyond reputeRichard Wallace has a reputation beyond reputeRichard Wallace has a reputation beyond reputeRichard Wallace has a reputation beyond reputeRichard Wallace has a reputation beyond reputeRichard Wallace has a reputation beyond repute
Re: Circular/cornerless robot - Bumper free or fully bumpered?

Quote:
Originally Posted by GaryVoshol View Post
Going back to a non-circular robot, if one of your edges between corners is less than 8", you're out of luck. You can't protect 8" on either side of a corner of the adjacent edge is < 8".
Building on that -- since the perimeter cannot exceed 112", a polygonal frame perimeter cannot have more that 112/8 = 14 sides. So a frame perimeter with, say, one million sides would be illegal -- and indistinguishable from a circle. Hmm, maybe the circular frame perimeter is illegal after all?
__________________
Richard Wallace

Mentor since 2011 for FRC 3620 Average Joes (St. Joseph, Michigan)
Mentor 2002-10 for FRC 931 Perpetual Chaos (St. Louis, Missouri)
since 2003

I believe in intuition and inspiration. Imagination is more important than knowledge. For knowledge is limited, whereas imagination embraces the entire world, stimulating progress, giving birth to evolution. It is, strictly speaking, a real factor in scientific research.
(Cosmic Religion : With Other Opinions and Aphorisms (1931) by Albert Einstein, p. 97)
Closed Thread


Thread Tools
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -5. The time now is 06:08.

The Chief Delphi Forums are sponsored by Innovation First International, Inc.


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Copyright © Chief Delphi