Comparative Analysis of Flexural Properties of Bamboo-Glass Hybrid FRP Composites: Influence of Water Absorption

Year 2024, Volume: 9 Issue: 2, 441 - 448, 30.10.2024

Shalom N , Stanly Jones Retnam B Dev Anand M Edwin Raja Dhas J

https://doi.org/10.28978/nesciences.1574464

Abstract

Hybrid fibers are crucial in the self-propelled vehicle industry, with bamboo-glass fiber composites playing a significant role. Bamboo fibers, in particular, feature numerous tiny gaps that enhance their properties and performance. Hence there is a possibility for the absorption of moisture content from the atmosphere when compared to the relevant fibers. These setbacks can be rectified in various ways. Apart from that these fibers are very friendly to echo systems, can degrade quickly, and are flexible in their property. The major drawbacks of most of the fibers are, that they get easily affected by bacteria and fungus when they get soaked and wetted. But as far as the bamboo fibers are concerned they have a high resistance to these attacks. Therefore these materials can be preferred for external use such as engine guards of vehicles. The bamboo fiber in the glass hybridized polyethylene composite is alkali-treated to enhance the adherence of these materials. The high interpenetration of the resin into the fiber surface reduces the contact of this fiber especially the bamboo’s direct reach to the atmosphere. In this work, this hybrid material is preferred for doing a two-wheeler engine safety guard or a protective cover to protect the engine from the external natural compressive or the tensional forces acting on the engine when moves forward along with the vehicle. So, there is a necessity for measuring the flexural strength of the material, whether it will be suitable for this assigned work and also the stiffness of the material is obtained through the flexural modulus curve. Apart from this though these materials are placed in the outdoor sector, these materials can get in contact with external climatic conditions such as rain, dust, and moisture due to cold climatic conditions. This leads to the need for conducting the water absorption test. The test was conducted separately to obtain the water absorption coefficient as well as flexural test before and after water absorption to obtain any deviation if any after water absorption. The test was conducted in the open atmosphere at room temperature for both water absorption and flexural test. The results were tabulated and compared. The comparative study shows that only negligible deviation in property due to water absorption of the hybrid composite is observed.

Keywords

Flexural, water absorption, engine safety guard, hybrid composite, bamboo fiber, glass fiber, polyethylene

References

• Agarwal, R., Ramachandran, M., & Retnam, S. J. (2015). Tensile properties of reinforced plastic material composites with natural fiber and filler material. ARPN Journal of Engineering and Applied Sciences, 10(5), 2217-2220.
• Azadeh, A., & Ghavami, K. (2018). The influence of heat on shrinkage and water absorption of Dendrocalamus giganteus bamboo as a functionally graded material. Construction and Building Materials, 186, 145-154.
• Barabash, D., Barabash, A., & Pinaev, S. (2020). Radiation Resistant Composite for Biological Protection of the Personnel. Archives for Technical Sciences, 2(23), 67–76.
• Bino Prince Raja, D., Stanly Jones Retnam, B., Antony Samuel Prabu, G., & Alagu Sundaram, A. (2018). Mechanical, morphological and thermal characterization of hybrid bamboo/glass fiber reinforced polyester composites. Rasayan Journal of Chemistry, 11(3), 990-998.
• George, J., Bhagawan, S. S., & Thomas, S. (1998). Effects of environment on the properties of low-density polyethylene composites reinforced with pineapple-leaf fibre. Composites Science and Technology, 58(9), 1471-1485.
• Gil, L. (2009). Cork composites: a review. Materials, 2(3), 776-789.
• Godinho, M. H., Martins, A. F., Belgacem, M. N., Gil, L., & Cordeiro, N. (2001). Properties and processing of cork powder filled cellulose derivatives composites. In Macromolecular Symposia, Weinheim: WILEY‐VCH Verlag GmbH, 169(1), 223-228
• Imadi, S. R., Mahmood, I., & Kazi, A. G. (2014). Bamboo fiber processing, properties, and applications. Biomass and bioenergy: processing and properties, 27-46.
• Kumar, A., Vlach, T., Laiblova, L., Hrouda, M., Kasal, B., Tywoniak, J., & Hajek, P. (2016). Engineered bamboo scrimber: Influence of density on the mechanical and water absorption properties. Construction and Building Materials, 127, 815-827.
• Laith, A.A.R., Ahmed, A.A., & Ali, K.L.A. (2023). IoT Cloud System Based Dual Axis Solar Tracker Using Arduino. Journal of Internet Services and Information Security, 13(2), 193-202.
• Li, X., Liu, R., Long, L., Liu, B., & Xu, J. (2021). Tensile behavior and water absorption of innovative composites from natural cork granules and bamboo particles. Composite Structures, 258, 113376. https://doi.org/10.1016/j.compstruct.2020.113376.
• Liu, D., Song, J., Anderson, D. P., Chang, P. R., & Hua, Y. (2012). Bamboo fiber and its reinforced composites: structure and properties. Cellulose, 19, 1449-1480.
• Manickam, P., & Thilagavathi, G. (2015). A natural fungal extract for improving dyeability and antibacterial activity of silk fabric. Journal of Industrial Textiles, 44(5), 769-780.
• Mohit, H., Vishwanath, H. B., Kumar, G. H., Selvan, V. A. M., Sanjay, M. R., & Siengchin, S. (2021). Applications and drawbacks of bamboo fiber composites. Bamboo Fiber Composites: Processing, Properties and Applications, 247-270.
• Morais, D. S., Guedes, R. M., & Lopes, M. A. (2016). Antimicrobial approaches for textiles: from research to market. Materials, 9(6), 498. https://doi.org/10.3390/ma9060498.
• Panthapulakkal, S., & Sain, M. (2007). Injection‐molded short hemp fiber/glass fiber‐reinforced polypropylene hybrid composites—Mechanical, water absorption and thermal properties. Journal of applied polymer science, 103(4), 2432-2441.
• Patel, B. H., & Tandel, M. G. (2005). Antimicrobial finishing for textiles: An overview. Asian Dyer, 31-36.
• Rahman Bhuiyan, M. A., Hossain, M. A., Zakaria, M., Islam, M. N., & Zulhash Uddin, M. (2017). Chitosan coated cotton fiber: physical and antimicrobial properties for apparel use. Journal of Polymers and the Environment, 25, 334-342.
• Ramachandran, M., & Kalita, K. (2014). Effect of coal ash as a filler on mechanical properties of glass fiber reinforced material. International Journal of Applied Engineering Research, 9(22), 14269-14277.
• Rathi, S., Mirajkar, O., Shukla, S., Deshmukh, L., & Dangare, L. (2024). Advancing Crack Detection Using Deep Learning Solutions for Automated Inspection of Metallic Surfaces. Indian Journal of Information Sources and Services, 14(1), 93–100.
• Robles, T., Alcarria, R., De Andrés, D.M., De la Cruz, M.N., Calero, R., Iglesias, S., & Lopez, M. (2015). An IoT based reference architecture for smart water management processes. Journal of Wireless Mobile Networks, Ubiquitous Computing, and Dependable Applications, 6(1), 4-23.
• Shalini, G., & Anitha, D. (2016). A review: antimicrobial property of textiles. International Journal of Science and Research, 5(10), 766-768.
• Venkatesha, B. K., Saravanan, R., & Babu, K. A. (2021). Effect of moisture absorption on woven bamboo/glass fiber reinforced epoxy hybrid composites. Materials Today: Proceedings, 45, 216-221.
• Yağız, E., Ozyilmaz, G., & Ozyilmaz, A. T. (2022). Optimization of graphite-mineral oil ratio with response surface methodology in glucose oxidase-based carbon paste electrode design. Natural and Engineering Sciences, 7(1), 22-33.
• Zhang, Z., Chen, L., Ji, J., Huang, Y., & Chen, D. (2003). Antibacterial properties of cotton fabrics treated with chitosan. Textile Research Journal, 73(12), 1103-1106.