Thermal and Mechanical Properties of Waste Ground Nut-shell Reinforced Polyester Composites
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In the current study explain about the bio-based composites made by groundnut shell as reinforcement with polyester resin matrix. Groundnut shell is an abundantly available natural waste byproduct and poly ester resin is widely used to fabricate of composites for good balance of mechanical properties because it is relatively low price and ease of handling. Evaluate the mechanical properties of manufactured groundnut shell/polyester composites by varying the amounts (wt %) of groundnut shell. Particulate shell reinforced polyester composites incorporating varying amounts of groundnut shell (5, 10, 15 and 20%) were characterized for their tensile strength, flexural strength, and impact strength. The mechanical properties improved with increasing particle loading up to 15% and decreased thereafter. Increasing in strength with increased particle shell loading was attributed to increase in surface area which enhanced load transfer between the polyester matrix and ground shall particulates. Scanning electron microscopic studies have been carried out to study the morphology of the composite. Thermal studies and water absorption properties of the composites also studied in this paper.
Abstract
In the current study explain about the bio-based composites made by groundnut shell as reinforcement with polyester resin matrix. Groundnut shell is an abundantly available natural waste byproduct and poly ester resin is widely used to fabricate of composites for good balance of mechanical properties because it is relatively low price and ease of handling. Evaluate the mechanical properties of manufactured groundnut shell/polyester composites by varying the amounts (wt %) of groundnut shell. Particulate shell reinforced polyester composites incorporating varying amounts of groundnut shell (5, 10, 15 and 20%) were characterized for their tensile strength, flexural strength, and impact strength. The mechanical properties improved with increasing particle loading up to 15% and decreased thereafter. Increasing in strength with increased particle shell loading was attributed to increase in surface area which enhanced load transfer between the polyester matrix and ground shall particulates. Scanning electron microscopic studies have been carried out to study the morphology of the composite. Thermal studies and water absorption properties of the composites also studied in this paper.
참고문헌 (10)
- Sudhakara, P, "Flame Retardant Diglycidylphenylphosphate and Diglycidyl Ether of bisphenol-A Resins Containing Borassus Fruit Fiber Composites", Journal of Materials Science, 46, pp.5176~5183 (2011)
- Duval, A, "Influence of the Sampling Area of the Stem on the Mechanical Properties of Hemp Fibers", Materials Letters, 65(4), pp.797~800 (2011)
- Teulé, F, "Modifications of Spider Silk Sequences in an Attempt to Control the Mechanical Properties of the Synthetic Fibers", Journal of Material Science, 42, pp.8974~8985 (2007)
- Baiardo, M, "Flax Fibre–polyester Composites", Composites Part A: Applied Science and Manufacturing, 35(6), pp.703~710 (2004)
- Satyanarayana, K. G, "Fabrication and Properties of Natural Fibre-reinforced Polyester Composites", Composites, 17(4), pp.329~333 (1986)
- Rout, J, "The Influence of Fibre Treatment on the Performance of Coir-polyester Composites", Composites Science and Technology, 61(9), pp.1303~1310 (2001)
- Tao, X.U, "Peanut Shell Activated Carbon: Characterization, Surface Modification and Adsorption of Pb2+ from Aqueous Solution", Chinese Journal of Chemical Engineering, 16(3), pp.401~406 (2008)
- Batalla, L, "Particleboards from Peanut-shell Flour", Journal of Applied Polymer Science, 97, pp.916~923 (2005)
- Bertiolia, D. J, "An Overview of Peanut and Its Wild Relatives", Plant Genetic Resources, 9(1), pp.134~149 (2011)
- Bindal, A, "Development of Glass", Jute Fibers Reinforced Polyester Composite, 2013, ~