Emilio Martínez Pañeda

Strain Gradient Plasticity-Based Modeling of Damage and Fracture (eBook, PDF)

• Format: PDF

Produktbeschreibung

Nominated as an outstanding PhD thesis by University of Oviedo, Spain

Is the first book to address the modeling of size effects in metal plasticity

Proposes a general framework for crack tip assessment accounting for the role of geometrically necessary dislocations (GNDs) in fracture and damage

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Produktdetails

• Verlag: Springer International Publishing
• Seitenzahl: 159
• Erscheinungstermin: 23. August 2017
• Englisch
• ISBN-13: 9783319633848
• Artikelnr.: 52938548

Inhaltsangabe

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.