Fracture Mechanics: Proceedings of the ... National Symposium on Fracture Mechanics

American Society analysis applied ASTM STP ASTM Test Method austenitic behavior bend calculated cleavage fracture component constraint crack depth crack extension crack front crack growth rate crack initiation crack length crack tip creep crack growth critical CTOD cycle deformation determined effect elastic Elastic-Plastic Fracture energy equation estimate Evaluation experimental finite element finite element analysis flaw Fracture Mechanics fracture toughness Fracture Toughness Testing geometry hoop stress IPIRG J-integral J-R curves K₁ linear elastic load maximum measured normalized notch obtained parameter plane strain plastic plot Poisson's ratio precrack predicted procedure ratio shown in Fig slope Society for Testing solution specimens stable crack growth steel stress intensity factor stress triaxiality surface crack Table temperature tensile Testing and Materials thickness toughness data toughness values transition region trigger point two-parameter versus weakest link Weibull Weibull distribution weight functions weld zone