Fig. 7From: Experimental investigation of E-beam effect on the electric field distribution in cross-linked polyethylene/ZnO nanocomposites for medium-voltage cables simulated by COMSOL MultiphysicsFrequency dependence of dielectric loss ε′′ for zinc oxide nanoparticle- filled (i.e., 0, 1, 3, and 5%) irradiated cross-linked polyethylene at 0 kGy (a) and 25 kGy (b)Back to article page