Table 1: The tensile properties of epoxy filled with silica nanoparticles for experiments.

Nanosilica content0 wt.%1 wt.%3 wt.%5 wt.%7 wt.%

Young’s modulus (GPa)3.063.544.014.064.09
Failure stress (MPa)27.0027.9034.2848.1130.83
Modulus improvement (%)15.6731.0532.6833.66
Failure improvement (%)3.3326.9678.1914.19