A crystal plasticity phenomenological model to capture the non-linear shear response of carbon fibre reinforced composites
dc.contributor.author | Tan, W | |
dc.contributor.author | Falzon, BG | |
dc.date.accessioned | 2020-11-13T09:47:58Z | |
dc.date.available | 2020-06-18 | |
dc.date.available | 2020-11-13T09:47:58Z | |
dc.date.issued | 2021-07-01 | |
dc.identifier.citation | Tan, Wei, and Brian G. Falzon. "A Crystal Plasticity Phenomenological Model To Capture The Non-Linear Shear Response Of Carbon Fibre Reinforced Composites". International Journal Of Lightweight Materials And Manufacture, vol 4, no. 1, 2020, pp. 99-109. Elsevier BV, doi:10.1016/j.ijlmm.2020.06.004. Accessed 13 Nov 2020. | en_US |
dc.identifier.uri | https://qmro.qmul.ac.uk/xmlui/handle/123456789/68273 | |
dc.description.abstract | A hardening response is often observed for shear-dominated large deformation of Carbon Fibre Reinforced Plastics (CFRP). This non-linear response is often modelled by fitting a strain hardening law against experimental stress-strain curves. Inspired by a crystal plasticity framework, a phenomenological model is developed to capture matrix shearing and fibre rotation of CFRP under finite strain. This phenomenological model is first verified by simple shear and transverse compression tests, followed by comprehensive validations against measured stress-strain responses of unidirectional (UD) and cross-ply composite laminates subjected to quasi-static loading. The analytical and finite element predictions of CFRP lamina under simple shear loading confirm that the initial yielding is governed by the shear yield strength of the matrix, while the hardening behaviour is dependent on the modulus and rotation of the carbon fibres. This model accurately predicts the non-linear behaviour of CFRP under off-axis loading without the need of an empirical curve-fitted strain hardening law. | en_US |
dc.format.extent | 99 - 109 | |
dc.publisher | Elsevier | en_US |
dc.relation.ispartof | International Journal of Lightweight Materials and Manufacture | |
dc.rights | This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. | |
dc.rights | Attribution 3.0 United States | * |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/us/ | * |
dc.title | A crystal plasticity phenomenological model to capture the non-linear shear response of carbon fibre reinforced composites | en_US |
dc.type | Article | en_US |
dc.rights.holder | © 2020 The Authors. Production and hosting by Elsevier B.V. on behalf of KeAi Communications Co., Ltd. | |
dc.identifier.doi | 10.1016/j.ijlmm.2020.06.004 | |
pubs.issue | 1 | en_US |
pubs.notes | Not known | en_US |
pubs.publication-status | Accepted | en_US |
pubs.volume | 4 | en_US |
dcterms.dateAccepted | 2020-06-18 | |
rioxxterms.funder | Default funder | en_US |
rioxxterms.identifier.project | Default project | en_US |
Files in this item
This item appears in the following Collection(s)
Except where otherwise noted, this item's license is described as This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.