Study on the semi-circular bend method for characterizing the mixed mode I/II fracture toughness of sandstone: A micro-perspective
Wei Sun, Shunchuan Wu, Wenbing Guo
Topics & Concepts
Materials scienceDigital image correlationUltimate tensile strengthBrittlenessFracture toughnessComposite materialShear (geology)Displacement (psychology)Structural engineeringEngineeringPsychotherapistPsychologyRock Mechanics and ModelingGeophysical Methods and ApplicationsGeotechnical Engineering and Underground Structures