A double-phase field method for mixed mode crack modelling in 3D elasto-plastic solids with crack-direction-based strain energy decomposition
Yang Jiang, Cunyi Li, Chi Wu, Timon Rabczuk, Jianguang Fang
Topics & Concepts
Materials scienceFracture mechanicsShear (geology)Ultimate tensile strengthCrack tip opening displacementCrack closureStrain energyComposite materialPure shearBrittlenessCrack growth resistance curveStructural engineeringStress fieldMechanicsSimple shearFinite element methodEngineeringPhysicsNumerical methods in engineeringHigh-Velocity Impact and Material BehaviorFluid Dynamics Simulations and Interactions