RE: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
Posted by
R Rogers
on 2004-09-24 13:16:28 UTC
I said moment, not movement. Its force applied to the diameter. The force being 1 ounce and the radius being 1" Its 1 ounce force PER 1 inch radius imposed on the axis. Or 1oz/in...lol If we used bananas for weight and force in the same configuration it would be 1 ba/in. Sorry, I'm in one of those moods today. Its irrelevant what symbols are used as long as its understood. I don't see how putting a slash between the force and moment could be misconstrued.
Ron
Andy Wander <awander@...> wrote:
Well, actually, no.
It is lb*in or oz*in.
That's a multiplication, not a division.
Think of it this way-a shaft needs a certain amount of torque to turn it. I
can apply 1lb at a 2 inch radius, or 2lb at a 1 inch radius. I get 2 lb-in
either way.
The "distance" is not the amount of movement, but the distance from the
center of rotation.
Hope this helps,
Andy Wander
Verrex Corporation
-----Original Message-----
From: R Rogers [mailto:rogersmach@...]
Sent: Friday, September 24, 2004 3:42 PM
To: CAD_CAM_EDM_DRO@yahoogroups.com
Subject: RE: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1
conversion
Well if you want to get technical it really is lb/in and oz/in. Rotational
torque is rated in this manner. A 2" disc mounted upon a horizontal shaft
and a 1 ounce weight suspend ed from its outer diameter at a horizontal
plane from the axis would constitute 1 ounce of force PER 1" of moment, 1"
moment being the radius. Or 1 oz/in.
Ron
Andy Wander wrote:
Thank you......
I wouldn't care so much if it were not for the possibility that people will
try to use the units quoted in an equation, with the result that they will
be more convinced than ever that this is all black magic.
Andy Wander
-----Original Message-----
From: R Rogers [mailto:rogersmach@...]
Sent: Friday, September 24, 2004 2:52 PM
To: CAD_CAM_EDM_DRO@yahoogroups.com
Subject: RE: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1
conversion
lb-in...is that better? lol
Andy Wander wrote:It's lb-in or in-lb or lb*in or
in*lb(pronounced "inch pounds" or "pound
inches"), NOT lb/in(pounds per inch) or in/lb(inches per pound).
Whew! I feel better now.....
Andy Wander
Verrex Corporation
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http://www.metalworking.com/news_servers.html
http://groups.yahoo.com/group/jobshophomeshop I consider this to be a sister site to the CCED group, as many of the same members are there, for OT subjects, that are not allowed on the CCED list.
NOTICE: ALL POSTINGS TO THIS GROUP BECOME PUBLIC DOMAIN BY POSTING THEM. DON'T POST IF YOU CAN NOT ACCEPT THIS.....NO EXCEPTIONS........
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Ron
Andy Wander <awander@...> wrote:
Well, actually, no.
It is lb*in or oz*in.
That's a multiplication, not a division.
Think of it this way-a shaft needs a certain amount of torque to turn it. I
can apply 1lb at a 2 inch radius, or 2lb at a 1 inch radius. I get 2 lb-in
either way.
The "distance" is not the amount of movement, but the distance from the
center of rotation.
Hope this helps,
Andy Wander
Verrex Corporation
-----Original Message-----
From: R Rogers [mailto:rogersmach@...]
Sent: Friday, September 24, 2004 3:42 PM
To: CAD_CAM_EDM_DRO@yahoogroups.com
Subject: RE: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1
conversion
Well if you want to get technical it really is lb/in and oz/in. Rotational
torque is rated in this manner. A 2" disc mounted upon a horizontal shaft
and a 1 ounce weight suspend ed from its outer diameter at a horizontal
plane from the axis would constitute 1 ounce of force PER 1" of moment, 1"
moment being the radius. Or 1 oz/in.
Ron
Andy Wander wrote:
Thank you......
I wouldn't care so much if it were not for the possibility that people will
try to use the units quoted in an equation, with the result that they will
be more convinced than ever that this is all black magic.
Andy Wander
-----Original Message-----
From: R Rogers [mailto:rogersmach@...]
Sent: Friday, September 24, 2004 2:52 PM
To: CAD_CAM_EDM_DRO@yahoogroups.com
Subject: RE: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1
conversion
lb-in...is that better? lol
Andy Wander wrote:It's lb-in or in-lb or lb*in or
in*lb(pronounced "inch pounds" or "pound
inches"), NOT lb/in(pounds per inch) or in/lb(inches per pound).
Whew! I feel better now.....
Andy Wander
Verrex Corporation
Addresses:
FAQ: http://www.ktmarketing.com/faq.html
FILES: http://groups.yahoo.com/group/CAD_CAM_EDM_DRO/files/
Post Messages: CAD_CAM_EDM_DRO@yahoogroups.com
Subscribe: CAD_CAM_EDM_DRO-subscribe@yahoogroups.com
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timg@...
Moderator: pentam@... indigo_red@... davemucha@...
[Moderators]
URL to this group: http://groups.yahoo.com/group/CAD_CAM_EDM_DRO
OFF Topic POSTS: General Machining
If you wish to post on unlimited OT subjects goto:
aol://5863:126/rec.crafts.metalworking or go thru Google.com to reach it if
you have trouble.
http://www.metalworking.com/news_servers.html
http://groups.yahoo.com/group/jobshophomeshop I consider this to be a sister
site to the CCED group, as many of the same members are there, for OT
subjects, that are not allowed on the CCED list.
NOTICE: ALL POSTINGS TO THIS GROUP BECOME PUBLIC DOMAIN BY POSTING THEM.
DON'T POST IF YOU CAN NOT ACCEPT THIS.....NO EXCEPTIONS........
bill
List Mom
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---------------------------------
Do you Yahoo!?
Express yourself with Y! Messenger! Free. Download now.
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OFF Topic POSTS: General Machining
If you wish to post on unlimited OT subjects goto:
aol://5863:126/rec.crafts.metalworking or go thru Google.com to reach it if
you have trouble.
http://www.metalworking.com/news_servers.html
http://groups.yahoo.com/group/jobshophomeshop I consider this to be a
sister site to the CCED group, as many of the same members are there, for OT
subjects, that are not allowed on the CCED list.
NOTICE: ALL POSTINGS TO THIS GROUP BECOME PUBLIC DOMAIN BY POSTING THEM.
DON'T POST IF YOU CAN NOT ACCEPT THIS.....NO EXCEPTIONS........
bill
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OFF Topic POSTS: General Machining
If you wish to post on unlimited OT subjects goto: aol://5863:126/rec.crafts.metalworking or go thru Google.com to reach it if you have trouble.
http://www.metalworking.com/news_servers.html
http://groups.yahoo.com/group/jobshophomeshop I consider this to be a sister site to the CCED group, as many of the same members are there, for OT subjects, that are not allowed on the CCED list.
NOTICE: ALL POSTINGS TO THIS GROUP BECOME PUBLIC DOMAIN BY POSTING THEM. DON'T POST IF YOU CAN NOT ACCEPT THIS.....NO EXCEPTIONS........
bill
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---------------------------------
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Discussion Thread
feck123
2004-09-23 22:22:39 UTC
nema 34 motors on BP series 1 conversion
Stephen Wille Padnos
2004-09-23 23:33:50 UTC
Re: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
R Rogers
2004-09-24 07:03:52 UTC
Re: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
vavaroutsos
2004-09-24 08:58:05 UTC
Re: nema 34 motors on BP series 1 conversion
jlsmith269
2004-09-24 09:03:13 UTC
Re: nema 34 motors on BP series 1 conversion
Jon Elson
2004-09-24 09:22:04 UTC
Re: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
Jon Elson
2004-09-24 09:29:02 UTC
Re: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
R Rogers
2004-09-24 09:34:53 UTC
Re: [CAD_CAM_EDM_DRO] Re: nema 34 motors on BP series 1 conversion
R Rogers
2004-09-24 10:48:44 UTC
Re: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
Stephen Wille Padnos
2004-09-24 11:01:55 UTC
Re: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
R Rogers
2004-09-24 11:33:37 UTC
Re: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
R Rogers
2004-09-24 11:35:42 UTC
Re: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
Andy Wander
2004-09-24 11:39:23 UTC
RE: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
Stephen Wille Padnos
2004-09-24 11:47:48 UTC
Re: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
R Rogers
2004-09-24 11:52:25 UTC
RE: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
R Rogers
2004-09-24 12:05:56 UTC
Re: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
Andy Wander
2004-09-24 12:07:46 UTC
RE: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
R Rogers
2004-09-24 12:42:06 UTC
RE: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
Andy Wander
2004-09-24 12:54:04 UTC
RE: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
Andy Wander
2004-09-24 12:57:29 UTC
RE: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
R Rogers
2004-09-24 13:16:28 UTC
RE: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
R Rogers
2004-09-24 13:28:26 UTC
RE: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
Andy Wander
2004-09-24 13:30:23 UTC
RE: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
Andy Wander
2004-09-24 13:31:25 UTC
RE: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
Jon Elson
2004-09-24 20:31:28 UTC
Re: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
Jon Elson
2004-09-24 20:35:17 UTC
Re: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
Boss
2004-09-24 20:39:29 UTC
Re: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
R Rogers
2004-09-25 07:32:14 UTC
Re: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversion
Bill Vance
2005-01-24 15:58:01 UTC
Re: [CAD_CAM_EDM_DRO] nema 34 motors on BP series 1 conversionnccq