Zanganeh, M., Tomlinson, R.A. and Yates, J.R. (2008) T-stress determination using thermoelastic stress analysis. Journal of Strain Analysis for Engineering Design, 43 (6). pp. 529-537. ISSN 2041-3130
Abstract
T-stress and mixed-mode stress intensity factors have been determined experimentally using thermoelastic stress analysis and using a finite element method. Pure mode I, strong mixed-mode I and II, and interacting cracks have been used as the case studies. A new technique has been proposed to identify the crack tip from thermoelastic images. It has also been shown that using three terms of Williams's stress field formulation to determine the T-stress, yields a more accurate solution than using only the first two terms of the expansion.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | Copyright (c) 2008 Professional Engineering Publishing. Uploaded with permission from the publisher and in accordance with the publisher's self-archiving policy. |
Dates: |
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Institution: | The University of Sheffield |
Academic Units: | The University of Sheffield > Faculty of Engineering (Sheffield) > Department of Mechanical Engineering (Sheffield) |
Depositing User: | Mr Christopher Hardwick |
Date Deposited: | 02 Nov 2009 17:29 |
Last Modified: | 15 Sep 2014 01:35 |
Published Version: | http://dx.doi.org/10.1243/03093247jsa349 |
Status: | Published |
Publisher: | Professional Engineering Publishing |
Refereed: | Yes |
Identification Number: | 10.1243/03093247jsa349 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:9200 |