Deterioration of dynamic fracture characteristics, tensile strength and elastic modulus of tight sandstone under dry-wet cycles
Peng Ying, Zheming Zhu, Li Ren, Shuai Deng, Caoyuan Niu, Duanying Wan, Fei Wang
Topics & Concepts
Materials scienceFracture toughnessComposite materialFracture mechanicsUltimate tensile strengthToughnessCrack growth resistance curveFracture (geology)Elastic modulusModulusScanning electron microscopeCrack closureRock Mechanics and ModelingLandslides and related hazardsGeophysical Methods and Applications