Evaluation of edge cracks in cross-ply laminates using image correlation and thermoelastic stress analysis
Battams, G.P., Dulieu-Barton, J.M. and Boyd, S.W. (2010) Evaluation of edge cracks in cross-ply laminates using image correlation and thermoelastic stress analysis. In, Dulieu-Barton, J.M. and Mines, R.A.W. (eds.) Advances in Experimental Mechanics VII. 7th BSSM International Conference on Advances in Experimental Mechanics Zurich, Switzerland, Trans Tech, 227-232. (Applied Mechanics and Materials, 24-25). (In Press). (doi:10.4028/www.scientific.net/AMM.24-25.91).
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Description/Abstract
The paper describes initial work on using 2D digital image correlation (DIC) and
thermoelastic stress analysis (TSA) to obtain data from edge cracks in cross-ply laminates. It is
demonstrated that detailed data related to the crack tip stresses can be obtained using TSA. The
work reveals some of the limitations experienced when using DIC in applications where high spatial
resolution is required. A detailed discussion is provided along with an outline for future work.
| Item Type: | Book Section |
|---|---|
| ISBNs: | 0878492488 9780878492480 |
| ISSNs: | 0309-3247 |
| Related URLs: | |
| Subjects: | T Technology > TJ Mechanical engineering and machinery |
| Divisions: | University Structure - Pre August 2011 > School of Engineering Sciences > Fluid-Structure Interactions |
| Item ID: | 159415 |
| Date Deposited: | 30 Jun 2010 07:33 |
| Last Modified: | 08 Jun 2012 12:53 |
| Contributors: | Battams, G.P. (Author) Dulieu-Barton, J.M. (Author) Boyd, S.W. (Author) Dulieu-Barton, J.M. (Editor) Mines, R.A.W. (Editor) |
| Date: | 2010 |
| Status: | In Press |
| Publisher: | Trans Tech |
| URI: | http://eprints.soton.ac.uk/id/eprint/159415 |
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