Output details
15 - General Engineering
University of Bristol
Article title
A comparison of stochastic and effective medium approaches to the backscattered signal from a porous layer in a solid matrix.
Type
D - Journal article
Title of journal
Journal of the Acoustical Society of America
Article number
-
Volume number
130
Issue number
1
First page of article
122
ISSN of journal
00014966
Year of publication
2011
Number of additional authors
2
Additional information
Quantification of 3D porosity distribution in aerospace composite structures improves on current through-thickness average measurements, and enables better-informed decisions to be made about manufacturing defects, hence reducing scrap. This work, and ultrasonic-propagation modelling that stems from it, underpins Smith's recent EPSRC Fellowship in Manufacturing (EP/K037315/1, £1.3M, 2013-8), which is aimed at inversion of ultrasonic-inspection data to provide 3D characterisation of various material properties of composite materials.
Interdisciplinary
-
Cross-referral requested
-
Research group
L - Ultrasonics and NDT
Proposed double-weighted
No
Double-weighted statement
-
Reserve for a double-weighted output
No
Non-English
No
English abstract
-
