The University of Southampton
University of Southampton Institutional Repository

Material heterogeneity or stress concentration: the thermoelastic response from woven composite materials subjected to cyclic fatigue

Material heterogeneity or stress concentration: the thermoelastic response from woven composite materials subjected to cyclic fatigue
Material heterogeneity or stress concentration: the thermoelastic response from woven composite materials subjected to cyclic fatigue
A study of the growth of fatigue damage in 2 x 2 twill woven composite materials, subjected to cyclic tensile loading are described. Thermoelastic stress analysis (TSA) is used to monitor the stress field. As a result of the damage, a net reduction in the thermoelastic signal is observed. Laminates are found to be more resistant to fatigue.
thermoelastic stress analysis, fatigue, woven composite
Fruehmann, R.K.
93d91dfe-fbde-4a2c-a608-0ea02d6b562b
Dulieu-Barton, J.M.
9e35bebb-2185-4d16-a1bc-bb8f20e06632
Quinn, S.
0805cab8-0ef5-4f65-9ed6-25fd5563d1a6
Fruehmann, R.K.
93d91dfe-fbde-4a2c-a608-0ea02d6b562b
Dulieu-Barton, J.M.
9e35bebb-2185-4d16-a1bc-bb8f20e06632
Quinn, S.
0805cab8-0ef5-4f65-9ed6-25fd5563d1a6

Fruehmann, R.K., Dulieu-Barton, J.M. and Quinn, S. (2009) Material heterogeneity or stress concentration: the thermoelastic response from woven composite materials subjected to cyclic fatigue. ICCM17: 17th International Conference on Composite Materials, Edinburgh, United Kingdom. 27 - 31 Jul 2009. 8 pp .

Record type: Conference or Workshop Item (Paper)

Abstract

A study of the growth of fatigue damage in 2 x 2 twill woven composite materials, subjected to cyclic tensile loading are described. Thermoelastic stress analysis (TSA) is used to monitor the stress field. As a result of the damage, a net reduction in the thermoelastic signal is observed. Laminates are found to be more resistant to fatigue.

Text
richardfruehmann.pdf - Other
Download (687kB)

More information

Published date: 2009
Venue - Dates: ICCM17: 17th International Conference on Composite Materials, Edinburgh, United Kingdom, 2009-07-27 - 2009-07-31
Keywords: thermoelastic stress analysis, fatigue, woven composite
Organisations: Fluid Structure Interactions Group

Identifiers

Local EPrints ID: 68660
URI: http://eprints.soton.ac.uk/id/eprint/68660
PURE UUID: 18f97e83-02b1-4dfc-b3b5-2981dc1f3187
ORCID for S. Quinn: ORCID iD orcid.org/0000-0002-9727-5080

Catalogue record

Date deposited: 14 Sep 2009
Last modified: 13 Mar 2024 19:03

Export record

Contributors

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

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of http://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×