Skip to main navigation menu Skip to main content Skip to site footer
ACI Avances en Ciencias e Ingenierías

SECTION C: ENGINEERING

Vol. 16 No. 2 (2024)

Mechanical characterization of a material composed of polyester resin reinforced with eucalyptus bark

DOI
https://doi.org/10.18272/aci.v16i2.3353
Submitted
June 10, 2024
Published
2024-09-04

Abstract

This study aims to evaluate the mechanical performance of a composite material manufactured with different proportions of polyester resin matrix and eucalyptus bark fiber reinforcement. Specimens were prepared with volumetric fractions of 90% matrix - 10% reinforcement, 80% matrix - 20% reinforcement, and 70% matrix - 30% reinforcement, with randomly distributed fibers. Tensile, flexural, and impact tests were conducted according to ASTM standards to determine the mechanical properties of the composite. The results showed a decrease in the tensile and flexural strength of the composite compared to the pure resin, which was attributed to the presence of stress concentrators and low adhesion between the fibers and the matrix. However, an increase in the elastic modulus and impact energy absorbed by the composite material was observed. The combination of 70% matrix and 30% reinforcement presented the best balance of mechanical properties among the different formulations studied. This study highlights the potential of natural fiber-reinforced composite materials as a sustainable alternative to synthetic fibers, taking advantage of the renewable resources available in Ecuador and reducing the environmental impact associated with the production of traditional composite materials. The obtained results contribute to the development of new ecological materials with applications in various industries, promoting the use of natural fibers and encouraging research in this field.

viewed = 662 times

References

  1. Kushwaha, S., & Bagha, A. K. (2020). Application of composite materials for vibroacoustic—A review. Materials Today: Proceedings, 26. doi: https://doi.org/10.1016/j.matpr.2020.02.321
  2. Singh, A. K., Bedi, R., & Kaith, B. S. (2020). Mechanical properties of composite materials based on waste plastic—A review. Materials Today: Proceedings, 26 (2). doi: https://doi.org/10.1016/j.matpr.2020.02.258
  3. Rajak, D. K., Pagar, D. D., Kumar, R., & Pruncu, C. I. (2019). Recent progress of reinforcement materials: A comprehensive overview of composite materials. Journal of Materials Research and Technology, 8(6). doi: https://doi.org/10.1016/j.jmrt.2019.09.068
  4. Sharma, A. K., Bhandari, R., Aherwar, A., & Rimašauskiene, R. (2020). Matrix materials used in composites: A comprehensive study. Materials Today: Proceedings, 21 (3). doi: https://doi.org/10.1016/j.matpr.2019.11.086
  5. Sabari Narayanan, G., & Senthil Kumar, K. (2020). Study of mechanical properties of the polymer matrix composite material (solid wool). Materials Today: Proceedings, 33. doi: https://doi.org/10.1016/j.matpr.2020.02.792
  6. Kumar, G. C., Baligidad, S. M., Maharudresh, A. C., Dayanand, N., & Chetan, T. N. (2021). Development and investigation of the mechanical properties of natural fiber reinforced polymer composite. Materials Today: Proceedings, 50 (5). doi: https://doi.org/10.1016/j.matpr.2021.09.128
  7. Mahesh, V., Joladarashi, S., & Kulkarni, S. M. (2021). A comprehensive review on material selection for polymer matrix composites subjected to impact load. Defence Technology, 17 (1). doi: https://doi.org/10.1016/j.dt.2020.04.002
  8. Sánchez Safont, E. L. (2018). Desarrollo y caracterización de compuestos biodegradables basados en polihidroxialcanoatos y fibras lignocelulósicas para aplicaciones de un solo uso. Repositorio Universidad Jaume I, 47–55.
  9. Maithil, P., Gupta, P., & Chandravanshi, M. L. (2023). Study of mechanical properties of the natural-synthetic fiber reinforced polymer matrix composite. Materials Today: Proceedings, 1–7. doi: https://doi.org/10.1016/j.matpr.2023.01.245
  10. Bhat, A. R., Kumar, R., & Mural, P. K. S. (2023). Natural fiber reinforced polymer composites: A comprehensive review of tribo-mechanical properties. Tribology International, 189. doi: https://doi.org/10.1016/j.triboint.2023.108978
  11. Murugan, K., Venkatesh, S., Thirumalai, R., & Nandhakumar, S. (2021). Fabrication and investigations of kenaf fiber and banana fiber reinforced composite material. Materials Today: Proceedings, 37, 110–114. doi: https://doi.org/10.1016/j.matpr.2020.04.540
  12. Gohal, H., Kumar, V., & Jena, H. (2019). Study of natural fibre composite material and its hybridization techniques. Materials Today: Proceedings, 26, 1368–1372. doi: https://doi.org/10.1016/j.matpr.2020.02.277
  13. Llanes-Cedeño, E. A., Peralta-Zurita, D., Pucha-Tambo, M., & Rocha-Hoyos, J. C. (2019). Caracterización mecánica a flexión de materiales compuestos con matriz fotopolimérica reforzados con fibras de abacá y cabuya mediante impresión 3D Ingenius. Revista de Ciencia y Tecnología, 22. http://scielo.senescyt.gob.ec/scielo.php?script=sci_arttext&pid=S1390-860X2019000200100&lng=es&tlng=es
  14. Sajin, J. B., Aurtherson, P. B., Binoj, J. S., Manikandan, N., Senthil Saravanan, M. S., & Haarison, T. M. (2020). Influence of fiber length on mechanical properties and microstructural analysis of jute fiber reinforced polymer composites. Materials Today: Proceedings, 39. doi: https://doi.org/10.1016/j.matpr.2020.07.623
  15. Umanath, K., Prabhu, M. K., Yuvaraj, A., & Devika, D. (2020). Fabrication and analysis of master leaf spring plate using carbon fibre and pineapple leaf fibre as natural composite materials. Materials Today: Proceedings, 33. doi: https://doi.org/10.1016/j.matpr.2020.03.790
  16. Getu, D., Nallamothu, R. B., Masresha, M., Nallamothu, S. K., & Nallamothu, A. K. (2021). Production and characterization of bamboo and sisal fiber reinforced hybrid composite for interior automotive body application. Materials Today: Proceedings, 38. doi: https://doi.org/10.1016/j.matpr.2020.08.780
  17. Barbosa, A. D. P., Muylaert Margem, F., Oliveira, C. G., Tonini Simonassi, N., de Oliveira Braga, F., & Monteiro, S. N. (2016). Charpy toughness behavior of eucalyptus fiber reinforced polyester matrix composites. Materials Science Forum, 869. doi: https://doi.org/10.4028/www.scientific.net/MSF.869.227
  18. Aquí están las referencias adicionales sin numerar y con espacios entre cada una:
  19. Sartor, M. B., de Matos Prosdocini, H., de Oliveira Gondak, M., Bronzato, G. R. F., & Leão, A. L. (2017). Produção e caracterização mecânica do compósito de polipropileno e casca de eucalipto. Energia na agricultura, 32(4). doi: https://revistas.fca.unesp.br/index.php/energia/article/view/2748
  20. Oliveira, C. G. d., Margem, F. M., Monteiro, S. N., & Lopes, F. P. D. (2017). Comparison between tensile behavior of epoxy and polyester matrix composites reinforced with eucalyptus fibers. Journal of Materials Research and Technology, 6(4), 406–410. https://doi.org/10.1016/j.jmrt.2017.08.002
  21. De Oliveira, C. G., de Deus, J. F., de Moraes, Y. M., Fonseca, M. V., Souza, D., Margem, F. M., ... & Monteiro, S. (2017). Tensile behavior of epoxy matrix composites reinforced with pure ramie fabric. Minerals, Metals & Materials Series, 415–421. doi: https://doi.org/10.1007/978-3-319-51382-9_45
  22. Pinnell, M., Fields, R., & Zabora, R. (2005). Results of an interlaboratory study of the ASTM standard test method for tensile properties of polymer matrix composites D 3039. Journal of Testing and Evaluation, 33(1), 27-31. doi: https://doi.org/10.1520/JTE12521
  23. ASTM International. (2007). ASTM D 7264, “Standard test method for flexural properties of polymer matrix composite materials.” Annual Book of ASTM Standards, Vol. I, 1-11.
  24. ASTM International. (2012). ASTM E2248-12: Standard test method for impact testing of miniaturized Charpy V-notch specimens. ASTM International. doi: https://doi.org/10.1520/E2248-12