A study of the layered microstructure and electrical resistivity of an injection-molded metallic fiber-filled polymer composites

Our study explored layered microstructures and the resistivity of injection stainless steel fiber-filled polymer composite. Figure 2 in this paper shows the microstructures at different layers of the molding, which was used to discuss the distribution and mass fraction of the fibers in the matrix at different layers. Based on the results of Figure 2, we discussed the effects of injection parameters on the resisitivity of each layer of the molding.