The American Society for Nondestructive Testing   
Members Only | Contact Us | ShopASNT | Search   

NDT Solution

Eddy Current Detection of Short Cracks
Under Installed Fasteners

Figures 5-7

 

Figure 5

Figure 5 - Typical notched/cracked test panel.

 [ Back to January '97 NDT Solution ]

 

Figure 6

Figure 6 - Hocking FastScan plus Phasec 3.4 signal displays, first layer cracks.

[ Back to January '97 NDT Solution ]

 

Figure 7

Figure 7 - Subsurface (second layer) notch 1.27 mm (0.05) detection for Eddyscan 30 and LFECA.

 [ Back to January '97 NDT Solution ]

 

Copyright © 1997 by the American Society for Nondestructive Testing, Inc. All rights reserved.

[ Materials Evaluation ]

 

 
Copyright © 2009 by the American Society for Nondestructive Testing, Inc. ASNT is not responsible for the authenticity or accuracy of information herein. Published opinions and statements do not necessarily reflect the opinion of ASNT. Products or services that are advertised or mentioned do not carry the endorsement or recommendation of ASNT.

IRRSP, NDT Handbook, The NDT Technician and www.asnt.org are trademarks of the American Society for Nondestructive Testing, Inc. ACCP, ASNT, Level III Study Guide, Materials Evaluation, Nondestructive Testing Handbook, Research in Nondestructive Evaluation and RNDE are registered trademarks of the American Society for Nondestructive Testing, Inc.

ASNT exists to create a safer world by promoting the profession and technologies of nondestructive testing.