Study on the mechanical properties of epoxy composite using short sisal fibre

HO Maurya, MK Gupta, RK Srivastava… - Materials Today …, 2015 - Elsevier
HO Maurya, MK Gupta, RK Srivastava, H Singh
Materials Today: Proceedings, 2015Elsevier
In last few years, synthetic fibres are replaced by natural fibres for polymer composite due to
their several benefits such as low density, environmental friendly, low cost and high specific
mechanical performance. This work deals with the tensile, flexural and impact properties of
the randomly oriented short sisal reinforced epoxy composite. The composites were
prepared by hand lay-up method with various fibre length (5, 10, 15 and 20 mm) but
constant 30 weight percent of sisal fibre content. The result offered that tensile strength was …
Abstract
In last few years, synthetic fibres are replaced by natural fibres for polymer composite due to their several benefits such as low density, environmental friendly, low cost and high specific mechanical performance.This work deals with the tensile, flexural and impact properties of the randomly oriented short sisal reinforced epoxy composite. The composites were prepared by hand lay-up method with various fibre length (5, 10, 15 and 20 mm)but constant 30 weight percent of sisal fibre content. The result offered that tensile strength was not increased by reinforcing sisal but flexural strength was improved 25% by 15 mm sisal fibreand large improvement was observed in impact properties by 20 mm sisal fibre.
Elsevier
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