Influence of initial crack length on fracture properties of limestone using DIC technique
Dengkai Liu, Hongniao Chen, R.K.L. Su, Lijie Chen, Kun Liang
Topics & Concepts
Materials scienceFracture toughnessFracture mechanicsDigital image correlationDeflection (physics)Composite materialDisplacement (psychology)Fracture (geology)Crack tip opening displacementStructural engineeringCrack growth resistance curveThree point flexural testBendingCrack closureEngineeringOpticsPsychologyPhysicsPsychotherapistRock Mechanics and ModelingGeophysical Methods and ApplicationsGeotechnical Engineering and Underground Structures