Research Article

Shock Reduction Technique on Thin Plate Structure by Wave Refraction Using an Elastic Patch

Table 1

Material properties of aluminium [23] and epoxy resin [24, 25].

MaterialHost plate and patchAdhesive
AluminiumEpoxy resin

Density (kg/m3)27701160
Young’s modulus (GPa)713.78
Shear modulus (GPa)26.71.4
Poisson’s ratio0.330.35