An analytical model for FRP crossply laminates subjected to a bending load is developed in the framework of continuum damage mechanics. Constitutive equations for a cracked ply are firstly formulated under an assumption of equivalence between a cr...
JOURNAL OF REINFORCED PLASTICS AND COMPOSITES 19(3) 219-229 2000年 [査読有り]
An analytical model to predict the constitutive behavior of laminated composites with cracking layers is developed in the framework of continuum damage mechanics. A new concept that a cracked lamina can be replaced with: an equivalent uniform work...
PROCEEDINGS OF THE EIGHTH JAPAN-U.S. CONFERENCE ON COMPOSITE MATERIALS 263-272 1999年 [査読有り]
An analytical model to predict the constitutive behavior of laminated composites with cracking layers is developed in the framework of continuum damage mechanics. A new concept that a cracked lamina can be replaced with an equivalent uniform work-...
A damage mechanics model to predict the nonlinear behavior of laminated composites due to crack evolution is developed. We propose a new concept that a cracking layer can be replaced with an equivalent uniform work-softening layer. With this new c...
年次大会 : Mechanical Engineering Congress, Japan 2015 "J0420404-1"-"J0420404-4" 2015年9月
Ultrasonic testing is applied to evaluate cure degree of resin in GFRP laminates. Polymer based composite materials are widely used to repair aged structures in civil engineering because they have high specific strength and good corrosion resistan...