Go to Post You can build an amazing robot that is capable and beautiful on a limited budget. - Andy Baker [more]
Home
Go Back   Chief Delphi > Technical > Technical Discussion
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 16-01-2012, 22:42
Mk.32's Avatar
Mk.32 Mk.32 is offline
Registered User
AKA: Mark
FRC #2485 (W.A.R. Lords)
Team Role: Engineer
 
Join Date: Jan 2011
Rookie Year: 2011
Location: San Diego
Posts: 770
Mk.32 has much to be proud ofMk.32 has much to be proud ofMk.32 has much to be proud ofMk.32 has much to be proud ofMk.32 has much to be proud ofMk.32 has much to be proud ofMk.32 has much to be proud ofMk.32 has much to be proud ofMk.32 has much to be proud ofMk.32 has much to be proud of
Shooter wheels

Hi all,
Quick question. What would be the difference between using a 6inch or 8inch wheel for a single wheel shooter?
Besides weight [we plan to add some weight either ways].

I assume with the 6inch the balls will go a bit slower but would this be negligible?
__________________
Engineering mentor: Team 2485: WARLords 2013-

Team President: Team 3647 2010-2013
  #2   Spotlight this post!  
Unread 16-01-2012, 22:46
Andrew Lawrence
 
Posts: n/a
Re: Shooter wheels

The 6 unch wheels won't go "slower" so to speak, they will just have a smaller rotation than the larger 8 inch wheels. one rotation for the 8 inch wheel is larger than one rotation for the 6 inch wheel.

However, we've found some great success with 6 inch wheels, so try both. Do it right and you have a winning design.
  #3   Spotlight this post!  
Unread 16-01-2012, 22:52
Easton8's Avatar
Easton8 Easton8 is offline
Registered User
AKA: Alex Hallberg
FRC #0008
Team Role: CAD
 
Join Date: Jan 2012
Rookie Year: 2011
Location: Palo Alto, CA
Posts: 11
Easton8 is an unknown quantity at this point
Re: Shooter wheels

try both and see what works. I would recommend a 6 inch wheel, as it makes for a more compact shooter and the lighter weight means it takes less time to get back up to full speed between shots. But honestly just prototype both and see which one you prefer.
  #4   Spotlight this post!  
Unread 16-01-2012, 22:54
Mk.32's Avatar
Mk.32 Mk.32 is offline
Registered User
AKA: Mark
FRC #2485 (W.A.R. Lords)
Team Role: Engineer
 
Join Date: Jan 2011
Rookie Year: 2011
Location: San Diego
Posts: 770
Mk.32 has much to be proud ofMk.32 has much to be proud ofMk.32 has much to be proud ofMk.32 has much to be proud ofMk.32 has much to be proud ofMk.32 has much to be proud ofMk.32 has much to be proud ofMk.32 has much to be proud ofMk.32 has much to be proud ofMk.32 has much to be proud of
Re: Shooter wheels

Quote:
Originally Posted by Easton8 View Post
try both and see what works. I would recommend a 6 inch wheel, as it makes for a more compact shooter and the lighter weight means it takes less time to get back up to full speed between shots. But honestly just prototype both and see which one you prefer.
Those are the reasons why we are considering doing a 6inch wheel. Since the 8incher is a bit big.

Well I guess that is the best way to find out.
__________________
Engineering mentor: Team 2485: WARLords 2013-

Team President: Team 3647 2010-2013
  #5   Spotlight this post!  
Unread 16-01-2012, 22:58
Easton8's Avatar
Easton8 Easton8 is offline
Registered User
AKA: Alex Hallberg
FRC #0008
Team Role: CAD
 
Join Date: Jan 2012
Rookie Year: 2011
Location: Palo Alto, CA
Posts: 11
Easton8 is an unknown quantity at this point
Re: Shooter wheels

Quote:
Originally Posted by Mk.32 View Post
Those are the reasons why we are considering doing a 6inch wheel. Since the 8incher is a bit big.

Well I guess that is the best way to find out.
really the main reason not to use an 8 inch (in my opinion) is the size. Our team has a flywheel shooter with 4 inch AM performance wheels , which makes for a relatively compact shooter.
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 15:22.

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