Published Paper Details:

Composite materials are commercially recognized since last three decades due to their excellent mechanical properties. This work is to create an endeavor to boost the mechanical and thermal properties. The objective of the analysis is to see the optimum concentration of constituents to possess best set of properties. In the present work the effect of addition of polybenzamidazole on mechanical and thermal properties of glass fiber reinforced epoxy resin is studied. The woven glass fiber reinforced epoxy resin is fabricated by hand lay-up technique. The polybenzamidazole in powder form was used as filler material. The concentration of filler material within the matrix is varied to possess clear understanding concerning the impact on properties of the composite. The glass fiber 1200 G.S.M and the resin concentration would be varied. Tensile tests and flexural tests were conducted according to the ASTM standards. The result data thus obtained from the tests is useful in assessing the feasibility of glass fiber composite in mechanical applications and for thermal stability.