Authors can submit their research articles to editor@ijsea.com  

Processing Charges

IJSEA is index with

 

 

 

 

 

 

 

IJSEA Archive (Volume 2, Issue 8)

International Journal of Science and Engineering Applications (IJSEA)  (Volume 2, Issue 8 - August 2013)

EXPERIMENTAL STUDY OF DYNAMIC BEHAVIOUR OF HYBRID JUTE/SISAL FIBRE REINFORCED POLYESTER COMPOSITES

Akash.D.A, Thyagaraj.N.R, Sudev.L.J

10.7753/IJSEA0208.1004




 PDF 



    Keywords: Transverse vibration; matrix material; mode shapes; Frequency Response Function; damping factor; Natural frequency.

Abstract References BibText


        The present study deals with transverse vibration analysis of hybrid jute-sisal fabric reinforced polyester composites. The hybrid jute-sisal laminate are prepared by hand lay-up technique using untreated woven jute and sisal as reinforced materials and commercially available polyester resin as a matrix material. A cantilevered rectangular symmetric plate of hybrid jute-sisal fabric reinforced polyester composite having aspect ratio of 0.83 with 5 layers of cloth for hybrid jute-sisal laminate with fibre direction orientation at [+90°/+45°/0°/-45°/-90°] laminate is prepared. In the analysis, a frequency domain model is used along with Frequency Response Function (FRF) measurements obtained from the plate. These measurements are made using a Fast Fourier Technique (FFT) based spectrum analyzer. Natural frequency, damping factor and mode shapes are obtained from the laminates.


[1] Bisand E.T.N. and Ansell M.P., ‘The effect of silane treatment on the mechanical and physical properties of sisal-epoxy composites’, Comp. Sic. and Research. Vol.41, pp. 165-178, 1991.
[2] Manikandan Nair K.C., Diwan S. M. and Thomas S., ‘Tensile properties of short sisal fibre reinforced polystyrene composites’ Journal of Applied Polymer Science, New York, Vol.60, pp.1483-1497, 1996.
[3] Munikenche Gowda T., Naidu A. C. B. and Rajput Chayya, ‘Some Mechanical Properties of Untreated Jute Fabric-Reinforced Polyester Composites’, Journal of Composites Part A: Applied Science and Manufacturing, Vol.30, pp. 277- 284, 1999.
[4] Saira Taj, Munawar Ali Munawar and Shafiullah Khan ‘Natural Fiber-Reinforced Polymer Composites’ Applied Chemistry Research Centre, 2007.
[5] Mukherjee P.S. and Satyanarayana, K.G., ‘An empirical evaluation of structure property relationships in natural fibers and their fracture behaviour’ Journal. of Mat. Sic. Vol.21, pp.4162-68, 1986.


@article{akash02081004,
title = "EXPERIMENTAL STUDY OF DYNAMIC BEHAVIOUR OF HYBRID JUTE/SISAL FIBRE REINFORCED POLYESTER COMPOSITES ",
journal = "International Journal of Science and Engineering Applications (IJSEA)",
volume = "2",
number = "8",
pages = "170 - 172",
year = "2013",
author = " Akash D. A, Thyagaraj N. R, Sudev L.J. ",
}