Cite the paper
Ihom A.P. & Dennis O. Onah. (2016). The Effects of Ukam (Cochlospermum Planchonii) Plant Fiber Variation on the Properties of Polyester Matrix Fiber Reinforced Composite. Mechanics, Materials Science & Engineering Vol.6, pp. 46-55, doi: 10.13140/RG.2.2.35903.923202
Authors: Ihom A.P., Dennis O. Onah
ABSTRACT. The work titled ‘The Effects of Ukam (Cochlospermum Planchonii) Plant Fiber Variation on the Properties of Polyester Matrix Fiber Reinforced Composite has been undertaken. The work delved into the production of the composites, this was accomplished by the separate activities of fiber production, mould production and matrix preparation. The fiber was from cochlospermum planchonii (Ukam) plant and the matrix was from polyester. Samples of the produced composites were used in preparing standard test specimens, which were subjected to various tests in order to characterize the composite. In all the properties tested, it was observed that Ukam fiber content had a major role in determining the properties of the composite. The variation of the fiber weight fraction affected all the tested properties of the composite. The results showed that to produce a polyester composite with optimized properties using Ukam fiber, which is biodegradable, the fiber content should be 40%.
Keywords: Cochlospermum planchonii fiber, polyester, composite, matrix, reinforcement, properties
 John, 1972. Introduction to Engineering materials. London: Max Pub., pp 234-250.
 Balarami, R. (2013). Mechanical performance of green coconut fiber/HDPE Composites. Int. Journal of Engineering Research and Applications 3: 1262-1270.
 Bascom, W.D. (1987). Fiber sizing. Engineered Materials Handbook – Volume 1: Composites. Metals Park, OH: American Society of Metals, pp 34 – 35.
 Benjamin, C. and Tobias (1990) Fabrication and Performance of Natural Fiber-Reinforced Composite Material. 35th International SAMPLE Symposium and Exhibition, Anaheim, pp. 970-978.
 Burkill, H.M., (1985). The useful plants of West Tropical Africa. United Kingdom: Families A–D. Royal Botanic Gardens, Kew Richmond, 2nd Edition, Vol. 1, pp. 960.
 Ferguson, A.: In Onah, D.O. (2016) Development and Characterisation of Cochlospermum Planchonii, Fiber Reinforced Polyester Composite, M.Eng Degree Dissertation submitted to the Department of Mechanical and Aerospace Engineering, University of Uyo, Uyo- Nigeria
 Giuseppe, C., Alberta, G. Latteri, and Gianluca, C. (2011). Composites Based on Natural Fiber Fabrics, Woven Fabric Engineering, Polona Donik Dubrovski (Ed.), ISBN:978-953-307-194-7, pp. 317 – 342
 Hull, D and Clyne, T.W. (1996) An Introduction to Composite Materials (2nd edition)Cambridge: University Press, p 65.
 Irawan, A.P., Soemardi, T.P., Widjajalaksmi, K and Reksoprodjo, A.H.S. (2011) Tensile and flexural strength of ramie fiber reinforced epoxy composites for socket prosthesis application. International Journal of Mechanical and Materials Engineering, Vol. 6 (1): 46-50.
 Ku, H., Wang, H., Pattarachaiyakoop, N. and Trada, M. (2009) A review on the tensile properties of natural fiber reinforced polymer composites. Journal of Reinforced Plastics and Composites 28:1169-1189.
 Kumar, D. (2014) Mechanical characterization of treated bamboo natural fiber composite. International Journal of Advanced Mechanical Engineering. Vol. 4( 5):551-556.
 Matthews, F.L. and Rawlings, R. D. (2005) Composite Materials: Engineering and Science, 5th Edition London: WoodHead Publishing Limited, pp 1- 300.
 Munikenche, T. G., Naidu, A.C.B., Rajput, C. (1999). Some mechanical properties of untreated jute fabric-reinforced polyester composites. Science Direct Journals 30:227 -284.
 Naveen, P. N. E. and Yasaswi, M. (2013) Experimental analysis of coir-fiber reinforced polymer composite materials. International Journal Of Mechanical Engineering & Robotics Research, 2( 1): 10-18.
 Nick, I. and Mark, J. (2004). Low environ-mental impact polymers. Int. Automotive Research Center, University of Warwick, Vol. 2, No. 30, pp. 99-108.
 Onah, D.O. (2016) Development and Characterisation of Cochlospermum Planchonii Fiber Reinforced Polyester Composite, M.Eng Degree Dissertation submitted to the Department of Mechanical and Aerospace Engineering, University of Uyo, Uyo- Nigeria.
 Onuegbu, T.U., Umoh, E.T. and Okoroh, N.C. (2013) Tensile behaviour and hardness of coconut fiber-ortho unsaturated polyester composites. Global Journal of Science Frontier Research Chemistry, Vol.13( 1): 1.
 Olusegun, D. S., Agbo, S. and Adekanye, T.A. (2012) Assessing mechanical properties of natural fiber reinforced composites for engineering application. Journal of Minerals and Materials Characterization and Engineering 11: 780-784.
 Osman, E., Vakhguelt, A., Sbarski, I. and Mutasher, S. (2012) Water absorption behavior and its effect on the mechanical properties of kenaf natural fiber unsaturated polyester composites. 18th International Conference on Composite Materials International Conference on Composite Materials. 2pp.
 Rasheed, H. M. M.A., Islam, M. A. and Rizvi, F. B. (2006) Effects of process parameters on tensile strength of jute fiber reinforced thermoplastic composites. Journal of Naval Architecture and Marine Engineering ( 3) 1: 105 – 117.
 Senthiil, P.V. and Sirshti, A. (2014) Studies on Material and Mechanical Properties of Natural Fiber Reinforced Composites. The International Journal of Engineering and Science. Volume 3, pp 18-27.
 Tuttle, M. (2004) Introduction. In: Structural analysis of Polymeric Composite Materials University of Washington, USA, ISBN 0-8247-4717-8, pp. 1-40.
 Ugoamadi, C.C. (2011) factors that improve the impact responses of Ukam plant fiber reinforced composite. Nigerian Journal of Technology, Vol. 30( 3) : 111-117.
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