dc.contributor.author |
Zhao, Yifan |
|
dc.contributor.author |
Addepalli, Sri |
|
dc.contributor.author |
Sirikham, Adisorn |
|
dc.contributor.author |
Roy, Rajkumar |
|
dc.date.accessioned |
2017-10-12T15:08:57Z |
|
dc.date.available |
2017-10-12T15:08:57Z |
|
dc.date.issued |
2017-10-07 |
|
dc.identifier.citation |
Zhao Y, Addepalli S, Sirikham A, Roy R. (2018) A confidence map based damage assessment approach using pulsed thermographic inspection. NDT & E International, Volume 93, January 2018, pp. 86-97 |
en_UK |
dc.identifier.issn |
0963-8695 |
|
dc.identifier.uri |
https://doi.org/10.1016/j.ndteint.2017.10.001 |
|
dc.identifier.uri |
https://dspace.lib.cranfield.ac.uk/handle/1826/12622 |
|
dc.description.abstract |
In the context of non-destructive testing, quantification of uncertainty caused by various factors such as inspection technique, testing environment and the operator is important and challenge. This paper introduces a concept of contour-based confidence map and an application framework for pulsed thermography that offers enhanced flexibility and reliability of inspection. This approach has been successfully applied to detect three flat-bottom holes of diameter 32, 16 and 8 mm drilled onto a 5 mm thick aluminium plate with a high accuracy of damage detection (R > 0.97). Its suitability and effectiveness in assessing impact damage occurring in composites have also been demonstrated. |
en_UK |
dc.language.iso |
en |
en_UK |
dc.publisher |
Elsevier |
en_UK |
dc.rights |
Attribution 4.0 International |
|
dc.rights.uri |
http://creativecommons.org/licenses/by/4.0/ |
|
dc.subject |
NDT |
en_UK |
dc.subject |
Reliability |
en_UK |
dc.subject |
Thermography |
en_UK |
dc.subject |
Impact damage assessment; |
en_UK |
dc.subject |
Composite |
en_UK |
dc.title |
A confidence map based damage assessment approach using pulsed thermographic inspection |
en_UK |
dc.type |
Article |
en_UK |
dc.identifier.cris |
18648928 |
|