Application of speckle metrology for surface roughness extraction and non destructive evaluation

This project focused on demonstrating a non-contact, non-destructive and accurate methodology for measurement of surface roughness and identification of defects in structures. For this purpose to be inherently advantageous, speckle contrast and speckle interferometry is adopted. This report also inc...

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Bibliographic Details
Main Author: Pek, Quan Xiang
Other Authors: Murukeshan Vadakke Matham
Format: Final Year Project
Language:English
Published: 2016
Subjects:
Online Access:http://hdl.handle.net/10356/67733
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Institution: Nanyang Technological University
Language: English