CAD CAM EDM DRO - Yahoo Group Archive

[CAD_CAM_EDM_DRO] Re: Al Extrusion Vibration Damping

Posted by jkbrennan
on 2005-06-16 09:14:08 UTC
>I really have no idea if water will work. It all depends on how
>inefficent the material is turning it's vibratory energy into heat.
>Water confined in a small space with no room to slosh around would act
>like a solid (I think), but I have no idea what it's damping
>properties are?? I am building a Steel tube gantry router and want it
>light so I can move it around easy, but then be able to add damping
>after I have it where I want it. Water would be VERY easy to use as
>long as things are sealed up good, and I don't believe corrosion would
>be a problem in a confined space with no oxygen floating around(could
>be wrong). The ideal machine tool has very little mass and very high
>damping, but usually materials with good damping qualities are VERY
>heavy so it takes a lot of thought and outa the box thinking to make
>something usable. This is a very interesting topic, and the best
>solution may not be obvious.
>
I don't think a light fluid like water would be very good.
If you want to use water Use automotive antifreeze which is inhibited
for aluminum now.. In a steel structure anti frese would also work
But an alkaline water solution would work too. Use washing soda to
raise the pH a bit.

EVERTHING has a resonant frequency -- You just have to dampen the
ones in the range you are interested in .

jesse

Discussion Thread

Jim Colley 2005-06-14 15:52:47 UTC Al Extrusion Vibration Damping Andrey Lipavsky 2005-06-14 16:01:13 UTC RE: [CAD_CAM_EDM_DRO] Al Extrusion Vibration Damping Codesuidae 2005-06-14 16:06:44 UTC Re: [CAD_CAM_EDM_DRO] Al Extrusion Vibration Damping jkbrennan 2005-06-14 16:29:24 UTC Re: [CAD_CAM_EDM_DRO] Al Extrusion Vibration Damping Ron Kline 2005-06-14 19:00:26 UTC Re: [CAD_CAM_EDM_DRO] Al Extrusion Vibration Damping jkbrennan 2005-06-14 19:19:15 UTC Re: [CAD_CAM_EDM_DRO] Al Extrusion Vibration Damping turbulatordude 2005-06-15 06:33:27 UTC Re: Al Extrusion Vibration Damping Luc Frigon 2005-06-15 14:29:53 UTC Re: [CAD_CAM_EDM_DRO] Al Extrusion Vibration Damping Luc Frigon 2005-06-15 14:30:39 UTC Re: [CAD_CAM_EDM_DRO] Al Extrusion Vibration Damping David Bloomfield 2005-06-15 18:58:17 UTC Re: Al Extrusion Vibration Damping Robb Greathouse 2005-06-15 21:15:49 UTC Re: [CAD_CAM_EDM_DRO] Re: Al Extrusion Vibration Damping Rob Sarten 2005-06-16 07:52:11 UTC Re: Al Extrusion Vibration Damping David Bloomfield 2005-06-16 08:01:41 UTC Re: Al Extrusion Vibration Damping David Bloomfield 2005-06-16 08:03:54 UTC Re: Al Extrusion Vibration Damping jkbrennan 2005-06-16 09:14:08 UTC [CAD_CAM_EDM_DRO] Re: Al Extrusion Vibration Damping yahoo@h... 2005-06-16 10:59:14 UTC RE: [CAD_CAM_EDM_DRO] Re: Al Extrusion Vibration Damping bank haam 2005-06-16 11:13:16 UTC Re: [CAD_CAM_EDM_DRO] Re: Al Extrusion Vibration Damping Roger Hampson 2005-06-16 11:55:24 UTC RE: [CAD_CAM_EDM_DRO] Re: Al Extrusion Vibration Damping Alex Holden 2005-06-16 12:03:18 UTC Re: [CAD_CAM_EDM_DRO] Re: Al Extrusion Vibration Damping Alex Holden 2005-06-16 12:09:50 UTC Re: [CAD_CAM_EDM_DRO] Re: Al Extrusion Vibration Damping lcdpublishing 2005-06-16 12:29:03 UTC Re: Al Extrusion Vibration Damping David Bloomfield 2005-06-16 12:32:19 UTC Re: Al Extrusion Vibration Damping Roger Hampson 2005-06-16 14:00:47 UTC RE: [CAD_CAM_EDM_DRO] Re: Al Extrusion Vibration Damping Dave Shiels 2005-06-16 14:07:12 UTC Re: [CAD_CAM_EDM_DRO] Re: Al Extrusion Vibration Damping turbulatordude 2005-06-16 14:16:06 UTC Re: Al Extrusion Vibration Damping Codesuidae 2005-06-16 15:34:52 UTC Re: [CAD_CAM_EDM_DRO] Re: Al Extrusion Vibration Damping Jim Colley 2005-06-16 17:05:24 UTC Re: Al Extrusion Vibration Damping KM6VV 2005-06-16 17:52:26 UTC Re: [CAD_CAM_EDM_DRO] Re: Al Extrusion Vibration Damping jymmm 2005-06-17 09:35:37 UTC Re: Al Extrusion Vibration Damping Rob Sarten 2005-06-17 13:48:49 UTC Re: Re: Al Extrusion Vibration Damping Jim Colley 2005-06-17 17:54:50 UTC Re: Al Extrusion Vibration Damping Jon Elson 2005-06-17 20:36:47 UTC Re: [CAD_CAM_EDM_DRO] Re: Re: Al Extrusion Vibration Damping Tom Hubin 2005-06-17 22:45:07 UTC Re: [CAD_CAM_EDM_DRO] Re: Re: Al Extrusion Vibration Damping Fred Howe 2005-07-08 21:16:10 UTC Re: Al Extrusion Vibration Damping r@s... 2005-07-09 06:21:07 UTC RE: [CAD_CAM_EDM_DRO] Re: Al Extrusion Vibration Damping