JMMCE  Vol.9 No.3 , March 2010
Mechanical Properties of Epoxy Resin – Fly Ash Composite
ABSTRACT
There has been significant increase in use of glass fibre reinforced composites as structural materials in naval mine countermeasure surface ships. Sea mines when detonated emit underwater shock waves, which could impart severe loading to naval ship structure; there are attempts to model the response of a ship structure to this loading. For the model to be accurate & useful material property data determined experimentally by taking different weight percentage of glass fibers (E-300, mat form) with epoxy resin & comparison with fly ash reinforced composite. Specimens in the form of cube of size 10X10X10 (mm’s) are used & results are presented. Fracture behaviour of composite can also be studied using SEM. SEM analysis is done to observe distribution of fly ash particles in matrix, resin fly ash interface, glass fibre matrix interface, glass fibre distribution etc,.
KEYWORDS
PMC’S, GFR

Cite this paper
M. Singla and V. Chawla, "Mechanical Properties of Epoxy Resin – Fly Ash Composite," Journal of Minerals and Materials Characterization and Engineering, Vol. 9 No. 3, 2010, pp. 199-210. doi: 10.4236/jmmce.2010.93017.
References
[1]   National Report on Thailand Outstanding Technologist Award By Foundation of the Promotion of Science and Technology under the Patronage of H.M. the King, BKK, Thailand, October, 2002.

[2]   Chand N. SEM observations of fractured fly-polyester composites. J Mat Sci Lett 1988;7:36–8.

[3]   Kishore, Kulkarni SM, Sharathchandra S, Sunil D. On the use of an instrumented set-up to characterize the impact behavior of an epoxy system containing varying fly ash content. Polym Test 2002;21: 763–71.

[4]   Kulkarni SM, Kishore. Effect of filler–fiber interactions on compressive strength of fly ash and short-fiber epoxy composites. J Appl Polym Sci 2003;87:836–41.

[5]   Garde K, McGill WJ, Woolard CD. Surface modification of fly ash – characterization and evaluation as reinforcing filler in polyisoprene. Plast Rubb Compos 1999; 28:1–10.

[6]   Sombatsompop N, Thongsang S, Markpin T, Wimolmala E. Fly Ash Particles and Precipitated Silica as Fillers in Rubbers. I. Untreated Fillers in Natural Rubber and Styrene–Butadiene Rubber Compounds. J Appli Polym Sci 2004; 93:2119–30.

[7]   Huang Z.M. Tensile strength of fibrous composites at elevated temperature , Materials Science and technology, January 2000, vol 16. 81-93.

[8]   Gupta NB. Effect of filler addition on the compressive and impactproperties of glass fiber reinforced epoxy. Bull Mat Sci 2001;24: 219–23.

[9]   S T Peter,1998, Handbook of Composites, chapman & hall publication.

[10]   PK Mallick,1997, composite materials engineering handbook, Maracel Dekker.

[11]   Chamis, C C. Mechanics of load transfer at the interface (from matrix to fiber of composites) Interfaces in polymer matrix composites. (A75-24890 10-24) New York, Academic Press, Inc., 1974, p. 31-77.

[12]   Dash P K. Effect of Notch & Environment on tensile strength of Bi-directional Carbon/Epoxy composite – An experimental study, Vol 82, May 2001

[13]   Ericsion P W & Plueddeman E P. History background of interfaces-studies and theories & composite materials Vol 6 ,1974.

[14]   Lea and Desh, Chemistry of cements and concretes, Edward publication London.

[15]   Thomsons J L. The influence of Fibre properties of glass –fibre – reinforced polyamide6,6 Journal of composite materials, vol. 34, no. 02/2000.

[16]   Shah Khan M.Z. Resistance of glass fibre reinforced polymer composites to increasing compressive strain rates and loading rates. Composites Part A: Applied Science and Manufacturing, Volume 31, Issue 1, January 2000, Pages 57-67.

[17]   Henry J. Jones. Glass fibre reinforced cement composites Part A 31 (2000) 391-403.

 
 
Top