An Investigation of the Mixing Design and the Mechanical Properties of Glass and Date Palm Fibers and Nanoparticle-Polyester Hybrid Composites
Received: 19 May 2025 | Revised: 10 June 2025 | Accepted: 15 June 2025 | Online: 2 August 2025
Corresponding author: Abousoufiane Ouis
Abstract
This study investigates, in the first stage, the mechanical properties of Glass Fiber (GF) and Date Palm Fiber (DPF)-reinforced polyester hybrid composites. Specimens were prepared with volume compositions of GF:DPF at 100:0%, 75:25%, 50:50%, 25:75%, and 0:100%. The results showed that the best Ultimate Tensile Strength (UTS) (23.00 MPa) was obtained for the 50:50% composition, while the highest absorbed energy (E-absor) in the impact test (3.76 J) was recorded for the 100:0% composition. In the second stage, the mechanical properties were further improved by incorporating nanoparticles: Carbon Nanotubes (CNT), Alumina (Al₂O₃), and Silica (SiO₂). A Design of Experiments (DOE) approach was carried out based on the best mechanical results, using ten nanoparticle-doped specimens. The mixing method in Minitab 17 software was used to identify the optimal combination, which was 88% CNT and 12% Al₂O₃. Consequently, the tensile strength increased to 35 MPa, and the (E-absor) reached 4 J.
Keywords:
composites, GF, DPF, nanoparticles, mechanical properties, mixing designDownloads
References
B. M. Dabade, G. R. Reddy, S. Rajesham, and C. U. Kiran, "Effect of Fiber Length and Fiber Weight Ratio on Tensile Properties of Sun hemp and Palmyra Fiber Reinforced Polyester Composites," Journal of Reinforced Plastics and Composites, vol. 25, no. 16, pp. 1733–1738, Nov. 2006. DOI: https://doi.org/10.1177/0731684406068418
M. S. Huda, L. T. Drzal, A. K. Mohanty, and M. Misra, "Effect of fiber surface-treatments on the properties of laminated biocomposites from poly(lactic acid) (PLA) and kenaf fibers," Composites Science and Technology, vol. 68, no. 2, pp. 424–432, Feb. 2008. DOI: https://doi.org/10.1016/j.compscitech.2007.06.022
A. Haneefa, P. Bindu, I. Aravind, and S. Thomas, "Studies on Tensile and Flexural Properties of Short Banana/Glass Hybrid Fiber Reinforced Polystyrene Composites," Journal of Composite Materials, vol. 42, no. 15, pp. 1471–1489, Aug. 2008. DOI: https://doi.org/10.1177/0021998308092194
S. P. Priya, H. V. Ramakrishna, S. K. Rai, and A. V. Rajulu, "Tensile, Flexural, and Chemical Resistance Properties of Waste Silk Fabric-reinforced Epoxy Laminates," Journal of Reinforced Plastics and Composites, vol. 24, no. 6, pp. 643–648, Apr. 2005. DOI: https://doi.org/10.1177/0731684405045024
S. Raghavendra and G. N. Lokesh, "Evaluation of mechanical properties in date palm fronds polymer composites," AIP Conference Proceedings, vol. 2057, no. 1, Jan. 2019, Art. no. 020021. DOI: https://doi.org/10.1063/1.5085592
A. K. Samlawi, P. R. Ansyah, and G. R. Cahyono, "Technical analysis of biocomposite reinforced with sugar palm (Arenga Pinnata) fiber for jukung materials," IOP Conference Series: Materials Science and Engineering, vol. 1034, no. 1, Oct. 2021, Art. no. 012154. DOI: https://doi.org/10.1088/1757-899X/1034/1/012154
N. Saba, O. Y. Alothman, Z. Almutairi, M. Jawaid, and W. Ghori, "Date palm reinforced epoxy composites: tensile, impact and morphological properties," Journal of Materials Research and Technology, vol. 8, no. 5, pp. 3959–3969, Sep. 2019. DOI: https://doi.org/10.1016/j.jmrt.2019.07.004
M. Asim, M. Jawaid, A. Khan, A. M. Asiri, and M. A. Malik, "Effects of Date Palm fibres loading on mechanical, and thermal properties of Date Palm reinforced phenolic composites," Journal of Materials Research and Technology, vol. 9, no. 3, pp. 3614–3621, May 2020. DOI: https://doi.org/10.1016/j.jmrt.2020.01.099
A. Merzoug, B. Bouhamida, Z. Sereir, A. Bezazi, A. Kilic, and Z. Candan, "Quasi-static and dynamic mechanical thermal performance of date palm/glass fiber hybrid composites," Journal of Industrial Textiles, vol. 51, no. 5, pp. 7599S-7621S, Jun. 2022. DOI: https://doi.org/10.1177/1528083720958036
S. Harish, D. P. Michael, B. Albert, M. L. Dhasan, and A. Rajadurai, "Mechanical property evaluation of natural fiber coir composite," Materials Characterization, vol. 60, pp. 44–49, Jan. 2009. DOI: https://doi.org/10.1016/j.matchar.2008.07.001
K. Raju and M. Balakrishnan, "Evaluation of mechanical properties of palm fiber/glass fiber and epoxy combined hybrid composite laminates," Materials Today: Proceedings, vol. 21, pp. 52–55, Jan. 2020. DOI: https://doi.org/10.1016/j.matpr.2019.05.359
I. Ghanmi, F. Slimani, S. Ghanmi, and M. Guedri, "Development and Characterization of a PLA Biocomposite reinforced with Date Palm Fibers," Engineering, Technology & Applied Science Research, vol. 14, no. 2, pp. 13631–13636, Apr. 2024. DOI: https://doi.org/10.48084/etasr.6988
A. I. Gusev and A. A. Rempel, Nanocrystalline Materials, 1st ed. Cambridge, UK: Cambridge Int Science Publishing, 2004.
A. S. Alghamdi, "Wear and Indentation Resistance of Polyethylene Nanocomposites at High Temperatures," Engineering, Technology & Applied Science Research, vol. 12, no. 4, pp. 9018–9022, Aug. 2022. DOI: https://doi.org/10.48084/etasr.4982
A. S. Alghamdi, "Synthesis and Mechanical Characterization of High Density Polyethylene/Graphene Nanocomposites," Engineering, Technology & Applied Science Research, vol. 8, no. 2, pp. 2814–2817, Apr. 2018. DOI: https://doi.org/10.48084/etasr.1961
T. Azhary, Kusmono, M. W. Wildan, and Herianto, "Mechanical, morphological, and thermal characteristics of epoxy/glass fiber/cellulose nanofiber hybrid composites," Polymer Testing, vol. 110, Jun. 2022, Art. no. 107560. DOI: https://doi.org/10.1016/j.polymertesting.2022.107560
N. M. Hayder and I. A. Mahmood, "Improving the Mechanical Properties of a Car Bumper by Using Glass Fiber Reinforced Composite Laminates and Nano-ceramic Filler," Iraqi Journal of Industrial Research, vol. 9, no. 2, pp. 100–108, Oct. 2022. DOI: https://doi.org/10.53523/ijoirVol9I2ID189
T. Subhani, "Microstructure and Mechanical Properties of Carbon Fiber Phenolic Matrix Composites containing Carbon Nanotubes and Silicon Carbide," Engineering, Technology & Applied Science Research, vol. 14, no. 2, pp. 13637–13642, Apr. 2024. DOI: https://doi.org/10.48084/etasr.7070
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