Development of a portable low-cost digital shearography system

Includes summary. === Includes bibliographical references (leaves 138-142). === Shearography is an optical non-destructive testing technique that is well-suited, but not limited, to testing composite materials. The method takes advantage of the special properties of lasers, namely their high coheren...

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Bibliographic Details
Main Author: Pitman, Barry
Other Authors: Findeis, Dirk
Format: Dissertation
Language:English
Published: University of Cape Town 2014
Subjects:
Online Access:http://hdl.handle.net/11427/5485