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VOGT Ultrasonics GmbH
non-destructive testing, services, training, ultrasonic systems, immersion and squirter inspection systems, PROline, digital radiology

737 views
05:04 Jan-17-2008
amir
about dispersion curve tracing

Hi anybody,
I nedd some information to tracing dispersion curves.
If anybody know about tihs method please aware me.
Best Regards
Amir


 
08:01 Jan-17-2008

Michael Moles †2014 *1948

,
Joined

Re: about dispersion curve tracing ----------- Start Original Message -----------
: Hi anybody,
: I nedd some information to tracing dispersion curves.
: If anybody know about tihs method please aware me.
: Best Regards
: Amir
------------ End Original Message ------------
Contact Ed Ginzel at eginzel@mri.on.ca.
Michael




 
08:07 Jan-17-2008

Thomas Vogt

R & D, - -
Guided Ultrasonics Ltd,
United Kingdom,
Joined Apr 2007
22
Re: about dispersion curve tracing Hi Amir,

I assume you are after dispersion curves for ultrasonic guided waves.

Are you after commercially available software? In which case try this link for a programme called "Disperse":
http://www.imperial.ac.uk/ndt/public/productservice/disperse.htm
You can download a demo version and have a look.

If you are planning to write your own code for tracing dispersion curves or want to use FE modelling, it would be good to know what structure you want the dispersion curves of in order to point you in the right direction - there is a large number of papers on this subject.

Regards,
Tom

----------- Start Original Message -----------
: Hi anybody,
: I nedd some information to tracing dispersion curves.
: If anybody know about tihs method please aware me.
: Best Regards
: Amir
------------ End Original Message ------------




 


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