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Career Discussions
Mark Jarratt
Mark Jarratt
04:30 May-07-2003
Non-destructive thin coating thickness measurements

Is there a non-destructive method that is capable of measuring coating thickness to an accuracy of less than 1 micron?

(total coating thickness 3 microns)



 
 Reply 
 
Neil Burleigh
Sales
Krautkramer Australia Pty Ltd, Australia, Joined Dec 2002, 159

Neil Burleigh

Sales
Krautkramer Australia Pty Ltd,
Australia,
Joined Dec 2002
159
02:47 May-08-2003
Re: Non-destructive thin coating thickness measurements
: Is there a non-destructive method that is capable of measuring coating thickness to an accuracy of less than 1 micron?
.
: (total coating thickness 3 microns)
.
The short answer is Yes.
Before being able to give a more detailed answer one would need to know more about the measurement application.
For example: type of coating and base material, thickness of base, surface roughness of base. Are there any interemdiate coatings?

Hope this helps
Regards

Neil


 
 Reply 
 
Alex
NDT Inspector
SRIBS, China, Joined Apr 2003, 1

Alex

NDT Inspector
SRIBS,
China,
Joined Apr 2003
1
05:59 May-08-2003
Re: Non-destructive thin coating thickness measurements
: : Is there a non-destructive method that is capable of measuring coating thickness to an accuracy of less than 1 micron?
: .
: : (total coating thickness 3 microns)
: .
: The short answer is Yes.
: Before being able to give a more detailed answer one would need to know more about the measurement application.
: For example: type of coating and base material, thickness of base, surface roughness of base. Are there any interemdiate coatings?
.
: Hope this helps
: Regards
.
: Neil
.

I agree with Neil



 
 Reply 
 
Marilu
Marilu
02:06 May-19-2003
Digital holography
which test is better to industrial applications (mainly equipment for petroleum industry), digital holographic or searographic? perhaps do you know suppliers for this kind of testers. Thanks a lot.


 
 Reply 
 
Naim
Naim
00:28 Jul-02-2003
Re: Digital holography
The Optical Digest newsletter is an electronic periodical, supported and administered by the SPIE, which provides information on topics such as computer-aided photo-elastic stress analysis, forthcoming meetings and job opportunities. One can download this newsletter at www.spie.org/otd, or subscribe for free e-mail delivery. It is also worth consulting the Cordis site to be aware of current NDT research projects carried out through the Brite-Euram scheme, including topics such as pulsed digital holography and shearography (www.cordis.lu:80/brite-euram/src/1147.htm). Finally, information on a ‘futuristic’ project for holographic full-body security scanning can be enjoyably read at www.utopia.com:80/mailings/rree/Holographic.Full-Body.Security.Scanning.html.


 
 Reply 
 
vani
vani
01:31 Sep-23-2003
Re: Digital holography
Sir/Madam
please give me name of book and author for DIGITAL HOLOGRAPHY.i urgentlty need this for my research purpose.
regards




 
 Reply 
 
ps lim
ps lim
02:06 Oct-16-2003
Re: Digital holography

i think u may find it useful to look up for juptner.....
he's german..... so the spelling may differ for his journals ( depending on publication.....)



 
 Reply 
 
tarraz hassan
tarraz hassan
02:35 Jan-10-2004
Re: Digital holography
Sir/Madam : veuillez
me donner nommé du livre et de l'auteur pour le besoin urgentlty de
DIGITAL HOLOGRAPHY.i ceci de mon but de recherches : respect





 
 Reply 
 
wolfgang bisle
R & D, senior Engineer and nomiated Expert
retired from Airbus Deutschland GmbH, Germany, Joined Jul 2000, 37

wolfgang bisle

R & D, senior Engineer and nomiated Expert
retired from Airbus Deutschland GmbH,
Germany,
Joined Jul 2000
37
00:49 Jan-19-2004
Re: Digital holography
You mean Prof. Werner Jüptner, BIAS Bremen
http://www.bias.de/start.html
jueptner@bias.de
Direktor und Institutsleiter

Yes, this institute is the first address for Digital Holography.



 
 Reply 
 

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