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Programme

Day 1, Sunday September 3rd, 2017 

13.00-13.45 Registration

13.45-14.00 Introduction, R. Owen and E. Oñate

14.00-16.00 

Computational plasticity - Basic principles and theory, D. Peric and R. Owen
· Introduction to elasto-plasticity and viscoplasticity
· The basic approach to incremental solution - consistent linearisation
· Finite element modelling

16.00-16.30 Coffee

16.30-18.30 

Elasto-plasticity/viscoplasticity with finite strains, D. Peric and E. A. de Souza Neto 
· Fundamentals
· Constitutive modelling - Hyperelastic & plasticity relations
· Operator split methodology for numerical integration of the constitutive model
· Mesh adaptivity procedures


Day 2, Monday September 4th, 2017  

9.00-11.00 

Further issues in plasticity modelling, E. A. de Souza Neto 
· Treatment of singular and other yield surfaces
· Element formulation for near-incompressibility
· Introduction to multi-scale models

11.00-11.30 Coffee

11.30-13.30 

Transient problems, E. Oñate 
· Explicit finite element analysis for solids and shells
· Coupled particle-based and finite element methods
· Fluid-structure interaction (FSI) analysis
· Applications: industrial forming problems, impact problems, blast analysis, excavation and drilling, 
structural failure in FSI problems, etc. 13.30-14.30 Lunch 14.30-15.30 Coupled thermomechanical problems, C. Agelet de Saracibar · Fundamentals formulation · Finite element formulation · Applications to metal forming problems 15.30-16.30 Plastic damage approach to fatigue analysis, S. Oller, X. Martinez and L. Barbu · General concepts of fatigue · Plastic damage approach to high cycle fatigue failure. Formulation and numerical examples · Plastic damage model for the simulation of ultra-low cycle fatigue. Formulation and numerical examples 16.30-17.00 Coffee 17.00-18.00 Mixed FE formulations and strain localisation, M. Cervera and M. Chiumenti · Mixed Displacement/Pressure and Displacement/Stress · Strain localization and mesh objectivity · Size effect · Numerical examples 18.00-19.00 Computational design of engineering materials, O. Lloberas and X. Oliver · General concepts of multiscale material design and optimization · Applications to the design of engineering materials with specific properties 19.00 General discussion & Course closure 19.30 Course Reception


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