where expertise comes together - since 1996 -

The Largest Open Access Portal of Nondestructive Testing (NDT)

Conference Proceedings, Articles, News, Exhibition, Forum, Network and more

where expertise comes together
- since 1996 -

KARL DEUTSCH
INSTRUMENTS AND SYSTEMS FOR NON-DESTRUCTIVE TESTING OF MATERIALS.

585 views
Technical Discussions
Brandon
Student, Master's Student
MSU, USA, Joined Oct 2008, 1

Brandon

Student, Master's Student
MSU,
USA,
Joined Oct 2008
1
09:15 Oct-14-2008
Moire Gratings

I am trying to find a supplier for gratings to be used in shadow moire measurements of displacement. I have been unsuccessful in my searches online and in journal publications. The only gratings I have been able to find are for defraction. Is there anyone here that could point me in the direction of a supplier for these types of supplies?


Thanks

Brandon


    
 
 
Joerg Collrep
Director, - Sales NDT
Dantec Dynamics GmbH, Germany, Joined Jan 2006, 4

Joerg Collrep

Director, - Sales NDT
Dantec Dynamics GmbH,
Germany,
Joined Jan 2006
4
09:42 Oct-14-2008
Re: Moire Gratings
Dear Brandon,

Why not using Digital Image Correlation for displacement measurements? Have a look at our website for informations!
Best regards

Jörg

----------- Start Original Message -----------
: I am trying to find a supplier for gratings to be used in shadow moire measurements of displacement. I have been unsuccessful in my searches online and in journal publications. The only gratings I have been able to find are for defraction. Is there anyone here that could point me in the direction of a supplier for these types of supplies?
:
: Thanks
: Brandon
------------ End Original Message ------------




    
 
 

Product Spotlight

Robotic laser shearography enables 100% inspection of complex, flight-critical composite structures

An article in “Composites World Magazine” showcases Non Destructive Testing of aero-structures
...
with Laser Shearography. Over the years Dantec Dynamics has supplied many solutions for the aerospace industry. Referring to specific customer projects several of these cases are examined to outline the advantages of using Laser Shearography for automated defect detection.
>

PROlineTOP Plug & Play Ultrasonic inspection device

As Plug & Play solution it units all control and operation elements in a small housing and therefo
...
re replaces the typical control cabinet...
>

Ultrasonic tomograph for imaging of concrete structures А1040 MIRA

Applicable for concrete inspection allowing imaging of the internal structure of objects from conc
...
rete, reinforced concrete, different stones. The operation applies pulse-echo technique at one-side access to the object. The instrument is feasible for concrete inspection for searching conduct ducts, conduits, detection of foreign inclusions, holes, honeycombing, cracks and other concrete defects.
>

FD800 Bench Top Flaw Detectors

The bench-top FD800 flaw detector range combines state-of-the-art flaw detection with advanced mater
...
ial thickness capabilities. Designed for use in the laboratory these gauges are the tool you need for all your flaw detecting needs.
>

Share...
We use technical and analytics cookies to ensure that we will give you the best experience of our website - More Info
Accept
top
this is debug window