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Thermoelastic stress and damage analysis using transient loading

Fruehmann, R.K, Dulieu-Barton, J.M. and Quinn, S. (2010) Thermoelastic stress and damage analysis using transient loading Experimental Mechanics, 50, (7), pp. 1075-1086. (doi:10.1007/s11340-009-9295-9).

Record type: Article

Abstract

Thermoelastic stress analysis (TSA) is often regarded as a laboratory based technique due to its requirement for a cyclic load. A modified methodology is proposed in which only a single transient load is used for the TSA measurement. Two methods of imparting the transient load are validated against calculations and the conventional TSA approach. Specimens with different damage severities are tested and it is shown that the modified TSA method has the potential to be applied in the field as a non-destructive evaluation tool

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Published date: 2010
Additional Information: Online first
Keywords: thermoelastic stress analysis, transient loading, composite materials, damage, delamination
Organisations: Fluid Structure Interactions Group

Identifiers

Local EPrints ID: 68815
URI: http://eprints.soton.ac.uk/id/eprint/68815
ISSN: 1741-2765
PURE UUID: 5923c723-a7bd-4799-82cd-f6dedfff0772
ORCID for S. Quinn: ORCID iD orcid.org/0000-0002-9727-5080

Catalogue record

Date deposited: 05 Oct 2009
Last modified: 19 Jul 2017 00:15

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Contributors

Author: R.K Fruehmann
Author: S. Quinn ORCID iD

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