EFFECT OF LOW VELOCITY REPEATED IMPACTS ON PROPERTY DEGRADATION OF ALUMINUM-GLASS FIBER LAMINATES

摘要

The objective of the paper was to experimentally investigate the effect of repeated low velocity impacts on tensile strength of fiber metal laminates (FML) using instrumented drop weight impact tester. FMLs were fabricated layer by layer such as three layers of aluminium6061 and two layers of glass fiber reinforced epoxy plastics. The FMLs were subjected to repeated low velocity impacts (