Go to Post Joining a FIRST team is the beginning of "smart," not the culmination. - klrswift [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

 
 
 
Thread Tools Rate Thread Display Modes
Prev Previous Post   Next Post Next
  #2   Spotlight this post!  
Unread 14-01-2010, 09:58
Daniel_LaFleur's Avatar
Daniel_LaFleur Daniel_LaFleur is offline
Mad Scientist
AKA: Me
FRC #2040 (DERT)
Team Role: Engineer
 
Join Date: Apr 2005
Rookie Year: 2003
Location: Peoria, IL
Posts: 1,977
Daniel_LaFleur has a reputation beyond reputeDaniel_LaFleur has a reputation beyond reputeDaniel_LaFleur has a reputation beyond reputeDaniel_LaFleur has a reputation beyond reputeDaniel_LaFleur has a reputation beyond reputeDaniel_LaFleur has a reputation beyond reputeDaniel_LaFleur has a reputation beyond reputeDaniel_LaFleur has a reputation beyond reputeDaniel_LaFleur has a reputation beyond reputeDaniel_LaFleur has a reputation beyond reputeDaniel_LaFleur has a reputation beyond repute
Send a message via MSN to Daniel_LaFleur
Re: force required to spin vaccuum fan

Quote:
Originally Posted by Bruceb View Post
Anybody know a way to figure out the force needed to spin a vaccuum fan at a given speed?
Bruce
That depends on a LOT of things, such as prop angle, prop size, RPM needed, Drag coeffecient, Amount of airflow wanted/needed, etc, etc ...

How much vacuum are you looking to pull? and how much volume are you looking to evacuate?
__________________
___________________
"We are not now that strength which in old days moved earth and heaven; that which we are, we are;
One equal temper of heroic hearts, Made weak by time and fate, but strong in will
To strive, to seek, to find, and not to yield. "
- Tennyson, Ulysses
 


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

Similar Threads
Thread Thread Starter Forum Replies Last Post
A different spin on things. Matt Attallah Chit-Chat 28 24-07-2006 11:38
Will the tetras spin? SteveO Rules/Strategy 15 20-01-2005 02:36
Bad spin-offs of Good threads Mike Heinowski Games/Trivia 5 12-10-2004 15:58
PUSA and Spin Doctors Jeff Rodriguez Chit-Chat 1 08-08-2003 03:37
Motor Spin Direction archiver 2000 6 23-06-2002 23:43


All times are GMT -5. The time now is 04:17.

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