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TecScan Systems
We offer a complete line of NDT scanners, Immersion Tanks & Gantry systems which incorporate Ultrasonic, Phased Array & Eddy Current technologies.

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Technical Discussions
zaheer
zaheer
09:29 Nov-23-2008
Types of scanning

What is the principles involed in A-Scan, B-Scan, C-Scan in Ultrasonics?

Zaheer.


    
 
 
Rolf
Director, Editor
NDT.net, Germany, Joined Nov 1998, 602

Rolf

Director, Editor
NDT.net,
Germany,
Joined Nov 1998
602
09:35 Nov-23-2008
Re: Types of scanning
See in NDT by A-Z:
http://www.ndt.net/ndtaz/content.php?id=435
A-scan with links to B-scan, C-scan, D-scan, F-scan presentation, P-Scan

----------- Start Original Message -----------
: What is the principles involed in A-Scan, B-Scan, C-Scan in Ultrasonics?
: Zaheer.
------------ End Original Message ------------




    
 
 
Navita Gupta
Navita Gupta
08:03 Nov-24-2008
Re: Types of scanning
Hi Zaheer
A Scan is like looking at the screen with range/ distance on the X-axis and Gain/ Amplitude on Y-axis.
B Scan is like a cross sectional view. Here, Range / distance is on the top of the screen, and backwall is at the bottom of the screen It has a problem of Shadow effect.
C Scan is like a top view. Depth is not seen in this view.
Regards
Navita
----------- Start Original Message -----------
: See in NDT by A-Z:
: http://www.ndt.net/ndtaz/content.php?id=435
: A-scan with links to B-scan, C-scan, D-scan, F-scan presentation, P-Scan
: : What is the principles involed in A-Scan, B-Scan, C-Scan in Ultrasonics?
: : Zaheer.
------------ End Original Message ------------




    
 
 

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