Strain Gradient Plasticity-Based Modeling of Damage and Fracture

Strain Gradient Plasticity-Based Modeling of Damage and Fracture

Martinez Paneda, Emilio

Springer International Publishing AG

08/2018

159

Mole

Inglês

9783319875415

15 a 20 dias

454

Descrição não disponível.

Part.-Introduction.- Numerical framework.- Gradient plasticity formulations.- Numerical implementation.- Part ii.- Results.- Mechanism based crack tip characterization.- On fracture infinite strain gradient plasticity.- The role of energetic and dissipative length parameters.- Hydrogen diffusion towards the fracture process zone.- SGP-Based modelling of heac.- Conclusions.-Bibliography.

Este título pertence ao(s) assunto(s) indicados(s). Para ver outros títulos clique no assunto desejado.

Strain Gradient Plasticity;Crack Tip Mechanics;Hydrogen Embrittlement;Geometrically Necessary Dislocations (GNDs);Finite Element Analysis;Gradient Plasticity;Multi-scale Material Modeling;Taylor Dislocation Model;Material Length Scale;Finite Deformation Theory;Cohesive Zone Model;Energetic And Dissipative Length Scales;Extended Finite Element Method;Hydrogen Assisted Cracking;Stress-assisted Hydrogen Diffusion;Continuum Modeling;Corrosion;Material Failure Mechanisms;Computational Micromechanics