Using fractional factorial experiments for determination of factors influencing parameters of electrically conductive adhesives

There are many methods used for quality investigation and for optimizing production processes. Such optimization methods help with increasing production effectiveness, decreasing costs and increasing the quality of products. In this paper, fractional factorial experiments are applied to investigate different factors of electrically conductive adhesives modified with silver nanoparticles after the application of mechanical aging and the influence on resistance and non-linearity of joints. The factors considered in the experiment were concentration of silver particles, the size of nanoparticles and the combination of both factors.