A modified JH2 model with improved strength model, damage evolution, and equation of state for rock under impact and blasting loads
Yun Shu, Zheming Zhu, Meng Wang, Fei Wang, Li Ren, Yaojia Li
Topics & Concepts
Materials scienceRock blastingSplit-Hopkinson pressure barHardening (computing)Impact craterConstitutive equationUltimate tensile strengthGeotechnical engineeringCompressive strengthSofteningStructural engineeringFinite element methodStrain rateComposite materialGeologyEngineeringPhysicsLayer (electronics)AstronomyHigh-Velocity Impact and Material BehaviorRock Mechanics and ModelingStructural Response to Dynamic Loads