CFRP平板の高速軟体衝突損傷に及ぼす材料物性値の影響

抄録

In this study, in order to investigate the material physical properties that affect the delamination of CFRP, impact analysis was performed by changing four types of physical properties. The tensile strength, interlayer shear strength, and Mode I interlayer fracture toughness and Mode II interlayer fracture toughness were used as four kinds of material physical properties.