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Fracture simulation of fiber reinforced composite panels with holes

Yang Zhang, Jialu Guo, Zhan Shu, Yaojing Guan, Adesola Ademiloye Orcid Logo

Composite Structures, Volume: 351, Start page: 118627

Swansea University Author: Adesola Ademiloye Orcid Logo

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DOI (Published version): 10.1016/j.compstruct.2024.118627

Abstract

Fiber reinforced composite (FRC) with holes have broad applications in various fields. In this study, the influence of fiber orientation and hole distribution on the fracture behavior of FRC was investigated. A phase-field modeling was established to simulate the fracture process of the composite, a...

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Published in: Composite Structures
ISSN: 0263-8223 1879-1085
Published: Elsevier BV 2025
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URI: https://cronfa.swan.ac.uk/Record/cronfa67908
first_indexed 2024-10-04T08:48:58Z
last_indexed 2025-01-09T20:32:04Z
id cronfa67908
recordtype SURis
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spelling 2024-12-18T16:06:27.4038767 v2 67908 2024-10-04 Fracture simulation of fiber reinforced composite panels with holes e37960ed89a7e3eaeba2201762626594 0000-0002-9741-6488 Adesola Ademiloye Adesola Ademiloye true false 2024-10-04 EAAS Fiber reinforced composite (FRC) with holes have broad applications in various fields. In this study, the influence of fiber orientation and hole distribution on the fracture behavior of FRC was investigated. A phase-field modeling was established to simulate the fracture process of the composite, and the mechanical performance of unidirectional fiber reinforced composite and woven fiber reinforced composite were analyzed, respectively. Our numerical results showed that fiber orientation and hole distribution have a significant impact on the fracture behavior of FRC. We observed that aligning the fibers parallel to the loading direction led to an increase in the maximum load bearing capacity of the composite. A more uniform hole distribution can enhance the overall mechanical performance of FRC. Furthermore, in the presence of thermal shock, crack propagation tends to grow towards the hole. These findings are of great significance for understanding the fracture behavior of FRC, and for optimizing material design and fabrication processes. Journal Article Composite Structures 351 118627 Elsevier BV 0263-8223 1879-1085 Fiber reinforced composite (FRC), fracture, phase-field modeling, fiber orientation, hole distribution, thermal shock 1 1 2025 2025-01-01 10.1016/j.compstruct.2024.118627 COLLEGE NANME Engineering and Applied Sciences School COLLEGE CODE EAAS Swansea University SU Library paid the OA fee (TA Institutional Deal) This work was supported by NSFC under Grant No. 12272182. A.S. Ademiloye and Yang Zhang acknowledge the support provided by the Royal Society through the International Exchange Grant (IES\NSFC\223217). 2024-12-18T16:06:27.4038767 2024-10-04T09:44:17.1193044 Faculty of Science and Engineering School of Engineering and Applied Sciences - Biomedical Engineering Yang Zhang 1 Jialu Guo 2 Zhan Shu 3 Yaojing Guan 4 Adesola Ademiloye 0000-0002-9741-6488 5
title Fracture simulation of fiber reinforced composite panels with holes
spellingShingle Fracture simulation of fiber reinforced composite panels with holes
Adesola Ademiloye
title_short Fracture simulation of fiber reinforced composite panels with holes
title_full Fracture simulation of fiber reinforced composite panels with holes
title_fullStr Fracture simulation of fiber reinforced composite panels with holes
title_full_unstemmed Fracture simulation of fiber reinforced composite panels with holes
title_sort Fracture simulation of fiber reinforced composite panels with holes
author_id_str_mv e37960ed89a7e3eaeba2201762626594
author_id_fullname_str_mv e37960ed89a7e3eaeba2201762626594_***_Adesola Ademiloye
author Adesola Ademiloye
author2 Yang Zhang
Jialu Guo
Zhan Shu
Yaojing Guan
Adesola Ademiloye
format Journal article
container_title Composite Structures
container_volume 351
container_start_page 118627
publishDate 2025
institution Swansea University
issn 0263-8223
1879-1085
doi_str_mv 10.1016/j.compstruct.2024.118627
publisher Elsevier BV
college_str Faculty of Science and Engineering
hierarchytype
hierarchy_top_id facultyofscienceandengineering
hierarchy_top_title Faculty of Science and Engineering
hierarchy_parent_id facultyofscienceandengineering
hierarchy_parent_title Faculty of Science and Engineering
department_str School of Engineering and Applied Sciences - Biomedical Engineering{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Engineering and Applied Sciences - Biomedical Engineering
document_store_str 0
active_str 0
description Fiber reinforced composite (FRC) with holes have broad applications in various fields. In this study, the influence of fiber orientation and hole distribution on the fracture behavior of FRC was investigated. A phase-field modeling was established to simulate the fracture process of the composite, and the mechanical performance of unidirectional fiber reinforced composite and woven fiber reinforced composite were analyzed, respectively. Our numerical results showed that fiber orientation and hole distribution have a significant impact on the fracture behavior of FRC. We observed that aligning the fibers parallel to the loading direction led to an increase in the maximum load bearing capacity of the composite. A more uniform hole distribution can enhance the overall mechanical performance of FRC. Furthermore, in the presence of thermal shock, crack propagation tends to grow towards the hole. These findings are of great significance for understanding the fracture behavior of FRC, and for optimizing material design and fabrication processes.
published_date 2025-01-01T14:44:24Z
_version_ 1821417054537777152
score 11.247077

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