Fracture Mechanics: A Symposium

9Ni steel adhesive aluminum alloys American Society analysis applied approximately autofrettage behavior bending calculated computed corner cracks crack closure crack depth crack extension crack front crack growth rate crack initiation crack length crack opening crack propagation crack surface crack tip curves cycles cyclic cylinder da/dN damage debond defects deformation delamination determined dynamic effect elastic elastic-plastic equation estimated evaluation experimental failure fatigue crack growth fatigue materials FCGR fiber finite element flaw Fracture Mechanics fracture toughness function gage geometry hole Imax increase International Journal J-integral K₁ Kmax linear linear elastic load level maximum measurements method Mode modulus notch obtained parameter percent plane strain plastic zone plate precrack prediction procedure residual stresses shown in Fig Society for Testing solution specimens strain energy stress intensity factor stress intensity range structural temperature tensile tensile stresses tension Testing and Materials thickness values versus yield strength