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Experimental Enhancements of LLW Dispersion Data Acquisition and Implementation Challenges to NDE of CompositesThe Leaky Lamb Wave (LLW) technique is approaching a maturity level that is making it an attractive quantitative NDE tool for composites and bonded joints. Since it was first observed in 1982, the phenomenon has been studied extensively, particularly in composite materials.
Document ID
20060040706
Acquisition Source
Jet Propulsion Laboratory
Document Type
Reprint (Version printed in journal)
External Source(s)
hdl:2014/17518
Authors
Bar-Cohen, Y.
Liu, S. S.
Date Acquired
August 23, 2013
Publication Date
May 1, 1999
Publication Information
Publication: Materials Evaluation
Subject Category
Quality Assurance And Reliability
Distribution Limits
Public
Copyright
Other
Keywords
Leaky Lamb Waves LLW NDE Composites Stiffness Constantss Dispersion Curves

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