Determination of mode I interlaminar fracture toughness of composite by a wedge-insert double cantilever beam and the nonlinear J integral
Jianfeng Ding, Wu Xu
Topics & Concepts
Materials scienceFracture toughnessComposite materialWedge (geometry)CantileverComposite numberStrain energy release rateBeam (structure)Nonlinear systemDisplacement (psychology)BendingStructural engineeringMathematicsGeometryQuantum mechanicsEngineeringPsychotherapistPsychologyPhysicsFatigue and fracture mechanicsMechanical Behavior of CompositesUltrasonics and Acoustic Wave Propagation