Experimental and Numerical Study of the Influence of Prefabricated Crack Width on the Fracture Toughness of NSCB Specimens
Sheng Zhang, Longfei Wang, Mingzhong Gao
Topics & Concepts
Fracture toughnessMaterials scienceCrack growth resistance curveComposite materialStress intensity factorFracture mechanicsFracture (geology)Crack tip opening displacementToughnessCompact tension specimenDimensionless quantityCrack closureCrackingStructural engineeringEngineeringMechanicsPhysicsRock Mechanics and ModelingTunneling and Rock MechanicsGeophysical Methods and Applications