Fracture failure analysis of elliptical hole bored granodiorite rocks under impact loads
Ming Tao, H. Zhao, Aliakbar Momeni, Yiqing Wang, Wenzhuo Cao
Topics & Concepts
Split-Hopkinson pressure barMaterials scienceUltimate tensile strengthScanning electron microscopeComposite materialFracture (geology)CrackingRock mass classificationDynamic loadingDynamic load testingFracture mechanicsRock mechanicsGeotechnical engineeringGeologyStrain rateRock Mechanics and ModelingHigh-Velocity Impact and Material BehaviorGeotechnical Engineering and Underground Structures