The effect of fibre treatment on water absorption and mechanical properties of buri palm (Corypha utan) fibre reinforced epoxy composites

M. Zalinawati; J. P. Siregar; C. Tezara; J. Jaafar; N. Sazali; A.N Oumer; M.H.M Hamdan

doi:10.15282/jmes.14.4.2020.06.0580

Authors

M. Zalinawati Department of Mechanical Engineering, College of Engineering, Universiti Malaysia Pahang, 26300 Gambang, Kuantan, Malaysia. Phone: +6094246282; Fax: +609424222
J. P. Siregar Department of Mechanical Engineering, College of Engineering, Universiti Malaysia Pahang, 26300 Gambang, Kuantan, Malaysia. Phone: +6094246282; Fax: +609424222
C. Tezara Department of Mechanical Engineering, Faculty of Engineering and Quantity Surveying, INTI International University, 71800 Nilai, Negeri Sembilan, Malaysia
J. Jaafar Department of Mechanical Engineering, College of Engineering, Universiti Malaysia Pahang, 26300 Gambang, Kuantan, Malaysia. Phone: +6094246282; Fax: +609424222
N. Sazali Department of Mechanical Engineering, College of Engineering, Universiti Malaysia Pahang, 26300 Gambang, Kuantan, Malaysia. Phone: +6094246282; Fax: +609424222
A.N Oumer Department of Mechanical Engineering, College of Engineering, Universiti Malaysia Pahang, 26300 Gambang, Kuantan, Malaysia. Phone: +6094246282; Fax: +609424222
M.H.M Hamdan Department of Mechanical Engineering, College of Engineering, Universiti Malaysia Pahang, 26300 Gambang, Kuantan, Malaysia. Phone: +6094246282; Fax: +609424222

DOI:

https://doi.org/10.15282/jmes.14.4.2020.06.0580

Keywords:

Natural fibre, buri palm, alkaline treatment, water absorption, mechanical properties

Abstract

Over the past century, there has been a dramatic increase in natural fibre composites in which natural fibre has served as reinforcement in polymer. However, the existence of moisture and defects in natural fibres has impacted the mechanical and physical properties of natural fibre polymer composites. The main objective of this study is to fabricate the buri palm fibre reinforced epoxy composite and evaluate the effects of fibre treatment on water absorption and tensile properties. The buri palm fibre were treated by using 5 wt.% NaOH for 24 h and the laminated composite of untreated and treated four-layer and five layer fibres were fabricated via hand lay-up process. The tensile specimens are prepared according to the ASTM D638 standard and the water absorption experiment was conducted by immersing the specimen in distilled water at room temperature until it reached the saturated moisture absorption. The results revealed that the percentage of moisture uptake was reduced to 69% and 95% in treated four-layer and five-layer sequences. It is observed that the thickness swelling of the composite increased with the increase of sequence layering, while the thickness swelling decreased with treated fibre. Alkali treatment affected the properties of buri palm fibre which improved the interfacial bonding between the fibre and epoxy matrix for better tensile properties and reduced water absorption. Finally, morphology examinations were carried out to analyse the fracture behaviour and fibre failure on the tensile test specimen by using microscope analysis.

References

H. Alamri and I. M. Low, “Mechanical properties and water absorption behaviour of recycled cellulose fibre reinforced epoxy composites,” Polymer Testing, no. 2012, 2012.

H. Md Akil, M. F. Omar, A. A. Mohamad Mazuki, S. Safiee, Z. A. M. Ishak, and A. Abu Bakar, “Kenaf fiber reinforced composites : A review,” Materials & Design, vol. 32, no. 8–9, pp. 4107–4121, 2011.

M. Z. R. Khan, S. K. Srivastava, and M. K. Gupta, “Tensile and flexural properties of natural fiber reinforced polymer composites : A review,” Journal of Reinforced Plastics and Composites, pp. 1–21, 2018.

M. R. Sanjay, G. R. Arpitha, L. L. Naik, K. Gopalakrishna, and B. Yogesha, “Applications of natural fibers and its composites : An overview,” Scientific Research Publishing, pp. 108–114, 2016.

M. Jawaid and H. P. S. Abdul Khalil, “Cellulosic/synthetic fibre reinforced polymer hybrid composites: A review,” Carbohydrate Polymers., vol. 86, no. 1, pp. 1–18, 2011.

S. K. Ramamoorthy, M. Skrifvars, and A. Persson, “A Review of Natural Fibers Used in Biocomposites: Plant, Animal and Regenerated Cellulose Fibers,” Polymer Reviews, vol. 55, no. 1, pp. 107–162, 2015.

A. Alhuthali, I. M. Low, and C. Dong, “Characterisation of the water absorption, mechanical and thermal properties of recycled cellulose fibre reinforced vinyl-ester eco-nanocomposites,” Composites Part B: Engineering, vol. 43, no. 7, pp. 2772–2781, 2012.

J. Jain, S. Sinha, and S. Jain, “Compendious characterization of chemically treated natural fiber from pineapple leaves for reinforcement in polymer composites,” Journal of Natural Fibers, vol. 0478, 2019.

L. Mohammed, M. N. M. Ansari, G. Pua, M. Jawid, M. S. Islam, and and M. S. Ismal, “A Review on Natural Fiber Reinforced Polymer Composite and Its Applications,” International Journal of Polymer Science., vol. 2015, pp. 1–14, 2015.

A. Ticoalu, T. Aravinthan, and F. Cardona, “A review of current development in natural fiber composites for structural and infrastructure applications,” in Southern Region Engineering Conference, 2010, no. November, pp. 1–5.

K. L. Pickering, M. G. A. Efendy, and T. M. Le, “A review of recent developments in natural fibre composites and their mechanical performance,” Composites Part A, vol. 83, pp. 98–112, 2016.

P. A. Sreekumar, S. P. Thomas, K. Joseph, G. Unnikrishnan, and S. Thomas, “A Effect of fiber surface modification on the mechanical and water absorption characteristics of sisal / polyester composites fabricated by resin transfer molding,” Composites Part A, vol. 40, no. 11, pp. 1777–1784, 2009.

M. M. Kabir, H. Wang, K. T. Lau, and F. Cardona, “Chemical treatments on plant-based natural fibre reinforced polymer composites : An overview,” Composites Part B, vol. 43, no. 7, pp. 2883–2892, 2012.

A. H. Juliana et al., “Effect of treatment on water absorption behavior of natural fiber- reinforced polymer composite,” in Mechanical and physical testing of biocomposite, Fibre- reinforced composites and hybrid composites, Elsevier Ltd, 2019, pp. 141–156.

M. Chandrasekar, M. R. Ishak, S. M. Sapuan, Z. Leman, and M. Jawaid, “A review on the characterisation of natural fibres and their composites after alkali treatment and water absorption,” Plastics Rubber and Composites., vol. 46, no. 3, pp. 119–136, 2017.

D. B. Mathivanan, J. P. Siregar, M. Ruzaimi, M. Rejab, and D. Bachtiar, “The mechanical properties of alkaline treated pineapple leaf fibre to reinforce tapioca based bioplastic resin composite,” 2018.

P. Ramadevi, D. Sampathkumar, C. V. Srinivasa, and B. Bennehalli, “Effect of alkali treatment on water absorption of single cellulosic abaca fiber,” BioResources, vol. 7, no. 3, pp. 3515–3524, 2012.

H. N. Dhakal, Z. Y. Zhang, and M. O. W. Richardson, “Effect of water absorption on the mechanical properties of hemp fibre reinforced unsaturated polyester composites,” Composites Science and Technology 2006.

R. Masoodi and K. M. Pillai, “A study on moisture absorption and swelling in bio-based jute-epoxy composites,” Journal of Reinforced Plastics and Composites, vol. 31, no. 5, pp. 285–294, 2012.

N. Venkateshwaran and A. ElayaPerumal, “Mechanical and water absorption properties of woven jute/banana hybrid composites,” Fibers and Polymers., vol. 13, no. 7, pp. 907–914, 2012.

L. Yan, N. Chouw, and X. Yuan, “Improving the mechanical properties of natural fibre fabric reinforced epoxy composites by alkali treatment Journal of Reinforced,” Journal of Reinforced Plastics and Composites., vol. 31, no. 6, pp. 425–437, 2012.

V. K. Thakur and A. . Singha, “Mechanical and water absorption properties of natural fibers / polymer biocomposites,” Polymer-Plastics Technology and Engineering., no. November 2014, pp. 37–41, 2010.

R. Irawanto, “Distribution study of corypha utan lamk . From herbarium bogorienses specimens and the conservation areas in East Java,” Proceeding ICGRC 2013, pp. 135–144, 2013.

Z. Supardi and L. O. A. Muriman, “Pengaruh Perendaman Terhadap Sifat Mekanik,” vol. 1, pp. 1–7, 2017.

M. Rokbi, H. Osmani, A. Imad, and N. Benseddiq, “Effect of chemical treatment on Flexure Properties of Natural Fiber-reinforced Polyester Composite,” Procedia Engineering., vol. 10, pp. 2092–2097, 2011.

A. B. Maslinda, M. S. Abdul Majid, M. J. M. Ridzuan, M. Afendi, and A. G. Gibson, “Effect of water absorption on the mechanical properties of hybrid interwoven cellulosic-cellulosic fibre reinforced epoxy composites,” Composite Structures., vol. 167, pp. 227–237, 2017.

M. Hazim, M. Hamdan, J. P. Siregar, T. Cionita, and J. Jaafar, “Water absorption behaviour on the mechanical properties of woven hybrid reinforced polyester composites,” International Journal of Advanced Manufacturing Technology., vol. 104, pp. 1075–1086, 2019.

S. Rassmann, R. Paskaramoorthy, and R. G. Reid, “Effect of resin system on the mechanical properties and water absorption of kenaf fibre reinforced laminates,” MATEC Web of Conferences, vol. 32, pp. 1399–1406, 2011.

R. P. Venkatesh, K. Ramanathan, and V. Srinivasa Raman, “Tensile, flexual, impact and water absorption properties of natural fibre reinforced polyester hybrid composites,” Fibres & Textiles in Eastern Europe., vol. 24, no. 3, pp. 90–94, 2016.

M. Asim et al., “Thermal , physical properties and flammability of silane treated kenaf/ pineapple leaf fibres phenolic hybrid composites,” Composite Structures., vol. 202, no. February, pp. 1330–1338, 2018.

P. K. Kushwaha and R. Kumar, “Studies on water absorption of bamboo-polyester composites : Effect of silane treatment of mercerized bamboo,” Polymer-Plastics Technology and Engineering., vol. 49, no. July, pp. 45–52, 2010.

A. Praveen Kumar and M. Nalla Mohamed, “A comparative analysis on tensile strength of dry and moisture absorbed hybrid kenaf/glass polymer composites,” Journal of Industrial Textiles, vol. 47, no. 8, pp. 2050–2073, 2018.

H. P. . A. Khalil, M. Jawid, and A. A. Bakar, “Woven hybrid composites: water absorption and thickness swelling behaviours,” BioResources, vol. 6, pp. 1043–1052, 2011.

A. A. A. Rashdi, S. M. Sapuan, M. M. H. M. Ahmad, and A. Khalina, “Combined effects of water absorption due to water immersion, soil buried and natural weather on mechanical properties of kenaf fibre unsaturated polyester composites (KFUPC),” International Journal of Mechanical and Materials Engineering., vol. 5, no. 1, pp. 11–17, 2010.

R. Nadlene, S. M. Sapuan, M. Jawaid, M. R. Ishak, and L. Yusriah, “The Effects of Chemical Treatment on the Structural and Thermal , Physical , and Mechanical and Morphological Properties of Roselle Fiber-Reinforced Vinyl Ester Composites,” Polymer Composite., 2018.

H. Alamri and I. Low, “Effect of water absorption on the mechanical properties of nanoclay filled recycled cellulose fibre reinforced epoxy hybrid nanocomposites,” Composites Part A: Applied Science and Manufacturing., vol. 44, no. July, pp. 23–31, 2012.

A. Athijayamani, M. Thiruchitrambalam, U. Natarajan, and B. Pazhanivel, “Effect of moisture absorption on the mechanical properties of randomly oriented natural fibers / polyester hybrid composite,” Materials Science and Engineering: A, vol. 517, pp. 344–353, 2009.