Re: Looking for Vibration analysis tools

[Terry Duell]

On Wed, 26 Nov 2008 20:26:01 +1100, David Bateman  
<address@hidden> wrote:

> Terry Duell wrote:
> > Hullo All,
> > Are there any vibration analysis tools available for Octave?
[snip]
> >
> Anything for matlab that doesn't use simulink should work with Octave..

I have a matlab function written specifically for ISO2631 analysis, but it  
fails when used in Octave, producing NaNs.
I am not familiar enough with Octave to find out why, but have translated  
it to run without obvious error in Rlab.
What I now need is confirmation that it is producing correct results,  
hence my quest for a VDV analysis function.
An alternate would be a sample acceleration-time history with known VDV,  
sample rate etc that I use to for validation.

> So try
>
> http://www.google.com/search?q=vibration+analysis+matlab
>
> and pick one that meets your needs..

A lot of commercial tools, but nothing seen there that handles VDV.

Thanks for your help.

Cheers,
--
Regards,
Terry Duell