Surface damage in woven carbon composite panels under orthogonal and inclined high-velocity impacts

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dc.contributor.authorMarchante Rodriguez, Veronica
dc.contributor.authorGrasso, Marzio
dc.contributor.authorZhao, Yifan
dc.contributor.authorLiu, Haochen
dc.contributor.authorDeng, Kailun
dc.contributor.authorRoberts, Andrew
dc.contributor.authorAppleby-Thomas, Gareth J.
dc.date.accessioned2022-10-05T11:05:12Z
dc.date.available2022-10-05T11:05:12Z
dc.date.issued2022-09-26
dc.description.abstractThe present research is aimed at the study of the failure analysis of composite panels impacted orthogonally at a high velocity and with an angle. Woven carbon-fibre panels with and without external Kevlar layers were impacted at different energy levels between 1.2 and 39.9 J. Sharp and smooth gravels with a mass from 3.1 to 6.7 g were used to investigate the effects of the mass and the contact area on the damage. Optical microscopy and thermography analyses were carried out to identify internal and surface damage. It was identified that sharp impactors created more damage on the impacted face of the panels, while the presence of a Kevlar layer increased the penetration limit and reduced the damage level in the panel at a higher energy.en_UK
dc.identifier.citationMarchante Rodriguez V, Grasso M, Zhao Y, et al., (2022) Surface damage in woven carbon composite panels under orthogonal and inclined high-velocity impacts. Journal of Composites Science, Volume 6, Issue 10, September 2022, Article number 282en_UK
dc.identifier.issn2504-477X
dc.identifier.urihttps://doi.org/10.3390/jcs6100282
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/18517
dc.language.isoenen_UK
dc.publisherMDPIen_UK
dc.rights© Cranfield University, 2015. All rights reserved. No part of this publication may be reproduced without the written permission of the copyright holder.
dc.rightsAttribution 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectimpact testsen_UK
dc.subjectgas gunen_UK
dc.subjectdamage analysisen_UK
dc.subjectoptical microscopyen_UK
dc.subjectthermographyen_UK
dc.titleSurface damage in woven carbon composite panels under orthogonal and inclined high-velocity impactsen_UK
dc.typeArticleen_UK

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