PSI - Issue 82

Jet Best et al. / Procedia Structural Integrity 82 (2026) 98–106 J. Best et al. / Structural Integrity Procedia 00 (2026) 000–000

106

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enhancement of 12.4%. Flexural modulus was unaffected, however, flexural strength was decreased by 9.6% for PES interleaved samples. References Beckermann, G.W., Pickering, K.L., 2015. Mode I and Mode II interlaminar fracture toughness of composite laminates interleaved with electrospun nanofibre veils. Composites Part A: Applied Science and Manufacturing 72, 11–21. https://doi.org/10.1016/j.compositesa.2015.01.028 Beylergil, B., Tanoğlu, M., Aktaş, E., 2018. Effect of polyamide-6,6 (PA 66) nonwoven veils on the mechanical performance of carbon fiber/epoxy composites. Composite Structures 194, 21–35. https://doi.org/10.1016/j.compstruct.2018.03.097 Carbas, R.J.C., Marques ,E. A. S., da Silva ,L. F. M., and Lopes, A.M., 2014. Effect of Cure Temperature on the Glass Transition Temperature and Mechanical Properties of Epoxy Adhesives. The Journal of Adhesion 90, 104–119. https://doi.org/10.1080/00218464.2013.779559 Cheng, C., Chen, Z., Huang, Z., Zhang, C., Tusiime, R., Zhou, J., Sun, Z., Liu, Y., Yu, M., Zhang, H., 2020. Simultaneously improving mode I and mode II fracture toughness of the carbon fiber/epoxy composite laminates via interleaved with uniformly aligned PES fiber webs. Composites Part A: Applied Science and Manufacturing 129, 105696. https://doi.org/10.1016/j.compositesa.2019.105696 Cheng, C., Zhang, C., Zhou, J., Jiang, M., Sun, Z., Zhou, S., Liu, Y., Chen, Z., Xu, L., Zhang, H., Yu, M., 2019. Improving the interlaminar toughness of the carbon fiber/epoxy composites via interleaved with polyethersulfone porous films. Composites Science and Technology 183, 107827. https://doi.org/10.1016/j.compscitech.2019.107827 Downey, M.A., Drzal, L.T., 2016. Toughening of carbon fiber-reinforced epoxy polymer composites utilizing fiber surface treatment and sizing. Composites Part A: Applied Science and Manufacturing 90, 687–698. https://doi.org/10.1016/j.compositesa.2016.09.005 Gill, A.F., Robinson, P., Pinho, S., 2009. Effect of variation in fibre volume fraction on modes I and II delamination behaviour of 5HS woven composites manufactured by RTM. Composites Science and Technology, The Sixteenth International Conference on Composite Materials with Regular Papers 69, 2368–2375. https://doi.org/10.1016/j.compscitech.2009.02.008 Kinloch, A.J., Yuen, M.L., Jenkins, S.D., 1994. Thermoplastic-toughened epoxy polymers. Journal of Materials Science 29, 3781–3790. https://doi.org/10.1007/BF00357349 Naebe, M., Abolhasani, Mohammad, M. M., Khayyam, H., Amini , A. , Fox, B., 2016. Crack Damage in Polymers and Composites: A Review. Polymer Review 56, 31–69. https://doi.org/10.1080/15583724.2015.1078352 Palazzetti, R., Zucchelli, A., 2017. Electrospun nanofibers as reinforcement for composite laminates materials – A review. Composite Structures 182, 711–727. https://doi.org/10.1016/j.compstruct.2017.09.021 Quan, D., Mischo, C., Li, X., Scarselli, G., Ivanković, A., Murphy, N., 2019. Improving the electrical conductivity and fracture toughness of carbon fibre/epoxy composites by interleaving MWCNT-doped thermoplastic veils. Composites Science and Technology 182, 107775. https://doi.org/10.1016/j.compscitech.2019.107775 Tan, K.T., Watanabe, N., Iwahori, Y., Ishikawa, T., 2012. Understanding effectiveness of stitching in suppression of impact damage: An empirical delamination reduction trend for stitched composites. Composites Part A: Applied Science and Manufacturing 43, 823–832. https://doi.org/10.1016/j.compositesa.2011.12.022 Wang, G., Yu, M., Wang, M., Liu, X., Zhang, H., He, L., 2024. Study of Interlaminar Fracture Toughness and Flexural Properties of Carbon Fibre Composites Reinforced with Polyethersulfone/Graphene Oxide Films. Composites Communications 51, 102051. https://doi.org/10.1016/j.coco.2024.102051 Xue, Y., Li, Z., Luo, J., Yang, X., Yang, Z., Shi, Y., Liu, Y., Ma, Y., Zhang, H., Yu, J., 2024. Simultaneous toughening and strengthening of CF/EP composites through bi-component thermoplastics with hybrid phases between composite layers. Composites Part B: Engineering 274, 111286. https://doi.org/10.1016/j.compositesb.2024.111286 Zheng, N., Huang, Y., Liu, H.-Y., Gao, J., Mai, Y.-W., 2017. Improvement of interlaminar fracture toughness in carbon fiber/epoxy composites with carbon nanotubes/polysulfone interleaves. Composites Science and Technology 140, 8–15. https://doi.org/10.1016/j.compscitech.2016.12.017